Natural Convection Heat Sinks

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  Manufacturer Part No Newark Part No. Manufacturer / Description
Avail Price For
Quantity
Packages Cooled Thermal Resistance External Height - Metric External Width - Metric External Length - Metric External Diameter - Metric Heat Sink Material External Height - Imperial External Width - Imperial External Length - Imperial External Diameter - Imperial Product Range
 
 
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647-10ABEP
647-10ABEP

42M0659

WAKEFIELD SOLUTIONS

Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-220, 7 °C/W, 25.4 mm, 41.9 mm, 25.4 mm

Packages Cooled TO-220
Thermal Resistance 7°C/W
External Height - Metric 25.4mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-220, 7 °C/W, 25.4 mm, 41.9 mm, 25.4 mm

+ Check Stock & Lead Times

11,092 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Packages Cooled TO-220
Thermal Resistance 7°C/W
External Height - Metric 25.4mm
External Width - Metric 41.9mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1"
External Width - Imperial 1.65"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

11,092

Each

1+ $1.67 Price For 10+ $1.59 Price For 25+ $1.56 Price For 50+ $1.51 Price For 100+ $1.42 Price For 250+ $1.34 Price For 500+ $1.26 Price For 1000+ $1.13 Price For More Less

Qty

11,092 in stock

+ Check Stock & Lead Times

11,092 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Each

1+ $1.67 10+ $1.59 25+ $1.56 More pricing

Buy
TO-220 7°C/W 25.4mm 41.9mm 25.4mm - Aluminium 1" 1.65" 1" - -
7019BG
7019BG

45M6093

AAVID THERMALLOY

Heat Sink, Square, PCB, Channel, TO-220, 11 °C/W, 25 mm, 39.37 mm, 25.4 mm

Packages Cooled TO-220
Thermal Resistance 11°C/W
External Height - Metric 25mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, Square, PCB, Channel, TO-220, 11 °C/W, 25 mm, 39.37 mm, 25.4 mm

+ Check Stock & Lead Times

5,911 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Packages Cooled TO-220
Thermal Resistance 11°C/W
External Height - Metric 25mm
External Width - Metric 39.37mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.984"
External Width - Imperial 1.55"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

5,911

Each

1+ $0.224 Price For Promotional price 10+ $0.224 Price For Promotional price 25+ $0.224 Price For Promotional price 50+ $0.224 Price For Promotional price 100+ $0.224 Price For Promotional price 250+ $0.224 Price For Promotional price 500+ $0.224 Price For Promotional price 1000+ $0.224 Price For Promotional price More Less

Qty

5,911 in stock

+ Check Stock & Lead Times

5,911 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Each

1+ $0.224 Promotional price 10+ $0.224 Promotional price 25+ $0.224 Promotional price More pricing

Buy
TO-220 11°C/W 25mm 39.37mm 25.4mm - Aluminium 0.984" 1.55" 1" - -
6400BG
6400BG

18M8220

AAVID THERMALLOY

Heat Sink, PCB, Board Level, TO-218, TO-220, TO-247, 2.7 °C/W, 63.5 mm, 41.91 mm, 25.4 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 2.7°C/W
External Height - Metric 63.5mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, PCB, Board Level, TO-218, TO-220, TO-247, 2.7 °C/W, 63.5 mm, 41.91 mm, 25.4 mm

+ Check Stock & Lead Times

5,318 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/6/17

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 2.7°C/W
External Height - Metric 63.5mm
External Width - Metric 41.91mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 2.5"
External Width - Imperial 1.65"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

5,318

Each

1+ $2.40 Price For Promotional price 10+ $2.40 Price For Promotional price 25+ $2.40 Price For Promotional price 50+ $2.20 Price For Promotional price 100+ $2.20 Price For Promotional price 250+ $2.20 Price For Promotional price 500+ $2.03 Price For Promotional price 1000+ $2.03 Price For Promotional price More Less

Qty

5,318 in stock

+ Check Stock & Lead Times

5,318 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/6/17

Each

1+ $2.40 Promotional price 10+ $2.40 Promotional price 25+ $2.40 Promotional price More pricing

Buy
TO-218, TO-220, TO-247 2.7°C/W 63.5mm 41.91mm 25.4mm - Aluminium 2.5" 1.65" 1" - -
289-AB
289-AB

58F1359

WAKEFIELD SOLUTIONS

Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 25 °C/W, 12.7 mm, 18.1 mm, 25.4 mm

Packages Cooled TO-202, TO-218, TO-220
Thermal Resistance 25°C/W
External Height - Metric 12.7mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 25 °C/W, 12.7 mm, 18.1 mm, 25.4 mm

+ Check Stock & Lead Times

3,608 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Packages Cooled TO-202, TO-218, TO-220
Thermal Resistance 25°C/W
External Height - Metric 12.7mm
External Width - Metric 18.1mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.5"
External Width - Imperial 0.713"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

3,608

Each

1+ $0.217 Price For Promotional price 10+ $0.20 Price For Promotional price 25+ $0.20 Price For Promotional price 50+ $0.20 Price For Promotional price 100+ $0.20 Price For Promotional price 250+ $0.20 Price For Promotional price 500+ $0.20 Price For Promotional price 1000+ $0.174 Price For Promotional price More Less

Qty

3,608 in stock

+ Check Stock & Lead Times

3,608 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Each

1+ $0.217 Promotional price 10+ $0.20 Promotional price 25+ $0.20 Promotional price More pricing

Buy
TO-202, TO-218, TO-220 25°C/W 12.7mm 18.1mm 25.4mm - Aluminium 0.5" 0.713" 1" - -
287-1ABE
287-1ABE

42M0655

WAKEFIELD SOLUTIONS

Heat Sink, Square, PCB, TO-220, 16.25 °C/W, 30 mm, 12.7 mm, 25.4 mm

Packages Cooled TO-220
Thermal Resistance 16.25°C/W
External Height - Metric 30mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, TO-220, 16.25 °C/W, 30 mm, 12.7 mm, 25.4 mm

+ Check Stock & Lead Times

3,653 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Packages Cooled TO-220
Thermal Resistance 16.25°C/W
External Height - Metric 30mm
External Width - Metric 12.7mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1.181"
External Width - Imperial 0.5"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

3,653

Each

1+ $0.639 Price For 10+ $0.606 Price For 50+ $0.561 Price For 100+ $0.552 Price For 250+ $0.516 Price For 500+ $0.483 Price For 1000+ $0.438 Price For 5000+ $0.423 Price For More Less

Qty

3,653 in stock

+ Check Stock & Lead Times

3,653 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Each

1+ $0.639 10+ $0.606 50+ $0.561 More pricing

Buy
TO-220 16.25°C/W 30mm 12.7mm 25.4mm - Aluminium 1.181" 0.5" 1" - -
529701B02500G
529701B02500G

39P8085

AAVID THERMALLOY

Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-218, TO-247, 5.5 °C/W, 25.4 mm, 41.91 mm

Packages Cooled TO-218, TO-247
Thermal Resistance 5.5°C/W
External Height - Metric 25.4mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-218, TO-247, 5.5 °C/W, 25.4 mm, 41.91 mm

+ Check Stock & Lead Times

3,438 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/6/17

Packages Cooled TO-218, TO-247
Thermal Resistance 5.5°C/W
External Height - Metric 25.4mm
External Width - Metric 41.91mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1"
External Width - Imperial 1.65"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

3,438

Each

1+ $7.92 Price For 10+ $7.39 Price For 25+ $6.80 Price For 50+ $6.20 Price For 100+ $5.61 Price For 250+ $4.96 Price For 500+ $4.45 Price For More Less

Qty

3,438 in stock

+ Check Stock & Lead Times

3,438 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/6/17

Each

1+ $7.92 10+ $7.39 25+ $6.80 More pricing

Buy
TO-218, TO-247 5.5°C/W 25.4mm 41.91mm 25.4mm - Aluminium 1" 1.65" 1" - -
6399BG
6399BG

99K0085

AAVID THERMALLOY

Heat Sink, TO-220, TO-220, 3.3 °C/W, 50 mm, 41.91 mm, 25.4 mm

Packages Cooled TO-220
Thermal Resistance 3.3°C/W
External Height - Metric 50mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, TO-220, TO-220, 3.3 °C/W, 50 mm, 41.91 mm, 25.4 mm

+ Check Stock & Lead Times

1,908 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/4/17

Packages Cooled TO-220
Thermal Resistance 3.3°C/W
External Height - Metric 50mm
External Width - Metric 41.91mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1.97"
External Width - Imperial 1.65"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

1,908

Each

1+ $3.23 Price For 10+ $3.10 Price For 25+ $3.00 Price For 50+ $2.77 Price For 100+ $2.53 Price For 250+ $2.22 Price For 500+ $1.99 Price For 1000+ $1.87 Price For More Less

Qty

1,908 in stock

+ Check Stock & Lead Times

1,908 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/4/17

View Additional Avnet Stock

Each

1+ $3.23 10+ $3.10 25+ $3.00 More pricing

Buy
TO-220 3.3°C/W 50mm 41.91mm 25.4mm - Aluminium 1.97" 1.65" 1" - -
647-25ABPE
647-25ABPE

42M0661

WAKEFIELD SOLUTIONS

Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-220, 4.17 °C/W, 63.5 mm, 41.9 mm

Packages Cooled TO-220
Thermal Resistance 4.17°C/W
External Height - Metric 63.5mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-220, 4.17 °C/W, 63.5 mm, 41.9 mm

+ Check Stock & Lead Times

1,048 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Packages Cooled TO-220
Thermal Resistance 4.17°C/W
External Height - Metric 63.5mm
External Width - Metric 41.9mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 2.5"
External Width - Imperial 1.65"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

1,048

Each

1+ $2.22 Price For 10+ $2.11 Price For 25+ $2.06 Price For 50+ $2.00 Price For 100+ $1.89 Price For 250+ $1.78 Price For 500+ $1.67 Price For 1000+ $1.50 Price For More Less

Qty

1,048 in stock

+ Check Stock & Lead Times

1,048 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Each

1+ $2.22 10+ $2.11 25+ $2.06 More pricing

Buy
TO-220 4.17°C/W 63.5mm 41.9mm 25.4mm - Aluminium 2.5" 1.65" 1" - -
7019B-MTG
7019B-MTG

18M8222

AAVID THERMALLOY

Heat Sink, Square, PCB, Channel, TO-220, 11 °C/W, 25 mm, 39.37 mm, 25.4 mm

Packages Cooled TO-220
Thermal Resistance 11°C/W
External Height - Metric 25mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, Square, PCB, Channel, TO-220, 11 °C/W, 25 mm, 39.37 mm, 25.4 mm

+ Check Stock & Lead Times

1,035 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/6/17

Packages Cooled TO-220
Thermal Resistance 11°C/W
External Height - Metric 25mm
External Width - Metric 39.37mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.984"
External Width - Imperial 1.55"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

1,035

Each

1+ $2.27 Price For 10+ $2.23 Price For 25+ $2.09 Price For 50+ $2.02 Price For 100+ $1.97 Price For 250+ $1.79 Price For 500+ $1.59 Price For 1000+ $1.40 Price For More Less

Qty

1,035 in stock

+ Check Stock & Lead Times

1,035 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/6/17

Each

1+ $2.27 10+ $2.23 25+ $2.09 More pricing

Buy
TO-220 11°C/W 25mm 39.37mm 25.4mm - Aluminium 0.984" 1.55" 1" - -
647-15ABPE
647-15ABPE

80K7229

WAKEFIELD SOLUTIONS

Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-220, 6.17 °C/W, 38.1 mm, 41.9 mm

Packages Cooled TO-220
Thermal Resistance 6.17°C/W
External Height - Metric 38.1mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-220, 6.17 °C/W, 38.1 mm, 41.9 mm

+ Check Stock & Lead Times

965 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Packages Cooled TO-220
Thermal Resistance 6.17°C/W
External Height - Metric 38.1mm
External Width - Metric 41.9mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1.5"
External Width - Imperial 1.65"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

965

Each

1+ $1.83 Price For 10+ $1.74 Price For 25+ $1.71 Price For 50+ $1.65 Price For 100+ $1.56 Price For 250+ $1.47 Price For 500+ $1.38 Price For 1000+ $1.24 Price For More Less

Qty

965 in stock

+ Check Stock & Lead Times

965 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/11/17

Each

1+ $1.83 10+ $1.74 25+ $1.71 More pricing

Buy
TO-220 6.17°C/W 38.1mm 41.9mm 25.4mm - Aluminium 1.5" 1.65" 1" - -
657-15ABPE
657-15ABPE

06M4224

WAKEFIELD SOLUTIONS

Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-218, TO-220, TO-247, 6.33 °C/W, 38.1 mm

Packages Cooled TO-218, TO-220, TO-247
Thermal Resistance 6.33°C/W
External Height - Metric 38.1mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-218, TO-220, TO-247, 6.33 °C/W, 38.1 mm

+ Check Stock & Lead Times

847 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 200 Further stock expected to ship on Aug 2, 2017
  • More stock available week commencing 9/11/17

    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 6.33°C/W
    External Height - Metric 38.1mm
    External Width - Metric 41.9mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.5"
    External Width - Imperial 1.65"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    847

    Each

    1+ $1.17 Price For 10+ $1.11 Price For 25+ $1.09 Price For 50+ $1.05 Price For 100+ $0.992 Price For 250+ $0.934 Price For 500+ $0.876 Price For 1000+ $0.789 Price For More Less

    Qty

    847 in stock

    + Check Stock & Lead Times

    847 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 200 Further stock expected to ship on Aug 2, 2017
  • More stock available week commencing 9/11/17

    Each

    1+ $1.17 10+ $1.11 25+ $1.09 More pricing

    Buy
    TO-218, TO-220, TO-247 6.33°C/W 38.1mm 41.9mm 25.4mm - Aluminium 1.5" 1.65" 1" - -
    290-1AB
    290-1AB

    58F1360

    WAKEFIELD SOLUTIONS

    Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 22 °C/W, 12.7 mm, 30 mm, 25.4 mm

    Packages Cooled TO-202, TO-218, TO-220
    Thermal Resistance 22°C/W
    External Height - Metric 12.7mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 22 °C/W, 12.7 mm, 30 mm, 25.4 mm

    + Check Stock & Lead Times

    510 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/11/17

    Packages Cooled TO-202, TO-218, TO-220
    Thermal Resistance 22°C/W
    External Height - Metric 12.7mm
    External Width - Metric 30mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.181"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    510

    Each

    1+ $0.38 Price For 10+ $0.364 Price For 25+ $0.346 Price For 50+ $0.337 Price For 100+ $0.332 Price For 250+ $0.31 Price For 500+ $0.29 Price For 1000+ $0.254 Price For More Less

    Qty

    510 in stock

    + Check Stock & Lead Times

    510 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/11/17

    Each

    1+ $0.38 10+ $0.364 25+ $0.346 More pricing

    Buy
    TO-202, TO-218, TO-220 22°C/W 12.7mm 30mm 25.4mm - Aluminium 0.5" 1.181" 1" - -
    533702B02552G
    533702B02552G

    86K0322

    AAVID THERMALLOY

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 5.7 °C/W, 25.4 mm, 41.91 mm, 25.4 mm

    Packages Cooled TO-220
    Thermal Resistance 5.7°C/W
    External Height - Metric 25.4mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 5.7 °C/W, 25.4 mm, 41.91 mm, 25.4 mm

    + Check Stock & Lead Times

    727 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/4/17

    Packages Cooled TO-220
    Thermal Resistance 5.7°C/W
    External Height - Metric 25.4mm
    External Width - Metric 41.91mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1"
    External Width - Imperial 1.65"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    727

    Each

    1+ $8.20 Price For 10+ $7.65 Price For 25+ $7.03 Price For 50+ $6.42 Price For 100+ $5.81 Price For 250+ $5.13 Price For 500+ $4.61 Price For More Less

    Qty

    727 in stock

    + Check Stock & Lead Times

    727 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/4/17

    Each

    1+ $8.20 10+ $7.65 25+ $7.03 More pricing

    Buy
    TO-220 5.7°C/W 25.4mm 41.91mm 25.4mm - Aluminium 1" 1.65" 1" - -
    529702B02500G
    529702B02500G

    18M8162

    AAVID THERMALLOY

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 5.5 °C/W, 25 mm, 41.91 mm, 25.4 mm

    Packages Cooled TO-220
    Thermal Resistance 5.5°C/W
    External Height - Metric 25mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 5.5 °C/W, 25 mm, 41.91 mm, 25.4 mm

    + Check Stock & Lead Times

    426 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 11/6/17

    Packages Cooled TO-220
    Thermal Resistance 5.5°C/W
    External Height - Metric 25mm
    External Width - Metric 41.91mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.984"
    External Width - Imperial 1.65"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    426

    Each

    1+ $4.18 Price For 10+ $4.05 Price For 25+ $3.91 Price For 50+ $3.78 Price For 100+ $3.66 Price For 250+ $3.56 Price For 500+ $3.49 Price For More Less

    Qty

    426 in stock

    + Check Stock & Lead Times

    426 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 11/6/17

    View Additional Avnet Stock

    Each

    1+ $4.18 10+ $4.05 25+ $3.91 More pricing

    Buy
    TO-220 5.5°C/W 25mm 41.91mm 25.4mm - Aluminium 0.984" 1.65" 1" - -
    677-15ABPE
    677-15ABPE

    42M0666

    WAKEFIELD SOLUTIONS

    Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-218, TO-220, TO-247, 7.67 °C/W, 38.1 mm

    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 7.67°C/W
    External Height - Metric 38.1mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-218, TO-220, TO-247, 7.67 °C/W, 38.1 mm

    + Check Stock & Lead Times

    118 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/11/17

    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 7.67°C/W
    External Height - Metric 38.1mm
    External Width - Metric 41.9mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.5"
    External Width - Imperial 1.65"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    118

    Each

    1+ $2.24 Price For 10+ $2.12 Price For 25+ $2.08 Price For 50+ $2.01 Price For 100+ $1.90 Price For 250+ $1.79 Price For 500+ $1.68 Price For 1000+ $1.51 Price For More Less

    Qty

    118 in stock

    + Check Stock & Lead Times

    118 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/11/17

    Each

    1+ $2.24 10+ $2.12 25+ $2.08 More pricing

    Buy
    TO-218, TO-220, TO-247 7.67°C/W 38.1mm 41.9mm 25.4mm - Aluminium 1.5" 1.65" 1" - -
    533422B02552G
    533422B02552G

    04M6872

    AAVID THERMALLOY

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 5 °C/W, 38.1 mm, 41.91 mm, 25.4 mm

    Available in quantity shown
    Packages Cooled TO-220
    Thermal Resistance 5°C/W
    External Height - Metric 38.1mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 5 °C/W, 38.1 mm, 41.91 mm, 25.4 mm

    + Check Stock & Lead Times

    363 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    Packages Cooled TO-220
    Thermal Resistance 5°C/W
    External Height - Metric 38.1mm
    External Width - Metric 41.91mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.5"
    External Width - Imperial 1.65"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    363

    Each

    1+ $5.94 Price For Promotional price 10+ $5.45 Price For Promotional price 25+ $5.45 Price For Promotional price 50+ $5.45 Price For Promotional price 100+ $5.03 Price For Promotional price 250+ $5.03 Price For Promotional price 500+ $4.67 Price For Promotional price More Less

    Qty

    363 in stock

    + Check Stock & Lead Times

    363 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    View Additional Avnet Stock

    Each

    1+ $5.94 Promotional price 10+ $5.45 Promotional price 25+ $5.45 Promotional price More pricing

    Buy
    TO-220 5°C/W 38.1mm 41.91mm 25.4mm - Aluminium 1.5" 1.65" 1" - -
    657-25ABPE
    657-25ABPE

    42M0663

    WAKEFIELD SOLUTIONS

    Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-218, TO-220, TO-247, 4.17 °C/W, 63.5 mm

    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 4.17°C/W
    External Height - Metric 63.5mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-218, TO-220, TO-247, 4.17 °C/W, 63.5 mm

    + Check Stock & Lead Times

    353 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/11/17

    Packages Cooled TO-218, TO-220, TO-247
    Thermal Resistance 4.17°C/W
    External Height - Metric 63.5mm
    External Width - Metric 41.9mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 2.5"
    External Width - Imperial 1.65"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    353

    Each

    1+ $1.50 Price For Promotional price 10+ $1.50 Price For Promotional price 25+ $1.50 Price For Promotional price 50+ $1.50 Price For Promotional price 100+ $1.50 Price For Promotional price 250+ $1.50 Price For Promotional price 500+ $1.39 Price For Promotional price 1000+ $1.30 Price For Promotional price More Less

    Qty

    353 in stock

    + Check Stock & Lead Times

    353 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/11/17

    Each

    1+ $1.50 Promotional price 10+ $1.50 Promotional price 25+ $1.50 Promotional price More pricing

    Buy
    TO-218, TO-220, TO-247 4.17°C/W 63.5mm 41.9mm 25.4mm - Aluminium 2.5" 1.65" 1" - -
    290-2AB
    290-2AB

    58F1361

    WAKEFIELD SOLUTIONS

    Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 22 °C/W, 12.7 mm, 30 mm, 25.4 mm

    Packages Cooled TO-202, TO-218, TO-220
    Thermal Resistance 22°C/W
    External Height - Metric 12.7mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Black Anodized, TO-202, TO-218, TO-220, 22 °C/W, 12.7 mm, 30 mm, 25.4 mm

    + Check Stock & Lead Times

    357 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/11/17

    Packages Cooled TO-202, TO-218, TO-220
    Thermal Resistance 22°C/W
    External Height - Metric 12.7mm
    External Width - Metric 30mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.181"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    357

    Each

    1+ $0.38 Price For 10+ $0.364 Price For 25+ $0.346 Price For 50+ $0.337 Price For 100+ $0.332 Price For 250+ $0.31 Price For 500+ $0.29 Price For 1000+ $0.254 Price For More Less

    Qty

    357 in stock

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    357 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/11/17

    Each

    1+ $0.38 10+ $0.364 25+ $0.346 More pricing

    Buy
    TO-202, TO-218, TO-220 22°C/W 12.7mm 30mm 25.4mm - Aluminium 0.5" 1.181" 1" - -
    6398BG
    6398BG

    99K0084

    AAVID THERMALLOY

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 4.4 °C/W, 38.1 mm, 41.91 mm, 25.4 mm

    Available in quantity shown
    Packages Cooled TO-220
    Thermal Resistance 4.4°C/W
    External Height - Metric 38.1mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 4.4 °C/W, 38.1 mm, 41.91 mm, 25.4 mm

    + Check Stock & Lead Times

    347 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    Packages Cooled TO-220
    Thermal Resistance 4.4°C/W
    External Height - Metric 38.1mm
    External Width - Metric 41.91mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.5"
    External Width - Imperial 1.65"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    347

    Each

    1+ $1.37 Price For Promotional price 10+ $1.37 Price For Promotional price 25+ $1.37 Price For Promotional price 50+ $1.37 Price For Promotional price 100+ $1.37 Price For Promotional price 250+ $1.25 Price For Promotional price 500+ $1.25 Price For Promotional price 1000+ $1.16 Price For Promotional price More Less

    Qty

    347 in stock

    + Check Stock & Lead Times

    347 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $1.37 Promotional price 10+ $1.37 Promotional price 25+ $1.37 Promotional price More pricing

    Buy
    TO-220 4.4°C/W 38.1mm 41.91mm 25.4mm - Aluminium 1.5" 1.65" 1" - -
    647-20ABPE
    647-20ABPE

    42M0660

    WAKEFIELD SOLUTIONS

    Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-220, 5.17 °C/W, 50.8 mm, 41.9 mm

    Packages Cooled TO-220
    Thermal Resistance 5.17°C/W
    External Height - Metric 50.8mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Square, PCB, Black Anodized, Wave-Solderable, TO-220, 5.17 °C/W, 50.8 mm, 41.9 mm

    + Check Stock & Lead Times

    300 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/11/17

    Packages Cooled TO-220
    Thermal Resistance 5.17°C/W
    External Height - Metric 50.8mm
    External Width - Metric 41.9mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 2"
    External Width - Imperial 1.65"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    300

    Each

    1+ $2.05 Price For 10+ $1.95 Price For 25+ $1.91 Price For 50+ $1.85 Price For 100+ $1.75 Price For 250+ $1.65 Price For 500+ $1.54 Price For 1000+ $1.39 Price For More Less

    Qty

    300 in stock

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    300 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/11/17

    Each

    1+ $2.05 10+ $1.95 25+ $1.91 More pricing

    Buy
    TO-220 5.17°C/W 50.8mm 41.9mm 25.4mm - Aluminium 2" 1.65" 1" - -
    531002B02500G
    531002B02500G

    73K3927

    AAVID THERMALLOY

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 13.4 °C/W, 12.7 mm, 34.92 mm, 25.4 mm

    Packages Cooled TO-220
    Thermal Resistance 13.4°C/W
    External Height - Metric 12.7mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 13.4 °C/W, 12.7 mm, 34.92 mm, 25.4 mm

    + Check Stock & Lead Times

    129 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/4/17

    Packages Cooled TO-220
    Thermal Resistance 13.4°C/W
    External Height - Metric 12.7mm
    External Width - Metric 34.92mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 0.5"
    External Width - Imperial 1.4"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    129

    Each

    1+ $3.13 Price For 10+ $3.04 Price For 25+ $2.95 Price For 50+ $2.84 Price For 100+ $2.74 Price For 250+ $2.65 Price For 500+ $2.57 Price For 1000+ $2.51 Price For More Less

    Qty

    129 in stock

    + Check Stock & Lead Times

    129 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/4/17

    View Additional Avnet Stock

    Each

    1+ $3.13 10+ $3.04 25+ $2.95 More pricing

    Buy
    TO-220 13.4°C/W 12.7mm 34.92mm 25.4mm - Aluminium 0.5" 1.4" 1" - -
    6298BG
    6298BG

    99K0011

    AAVID THERMALLOY

    Heat Sink, TO-220/218, TO-218, TO-220, 3.9 °C/W, 38 mm, 41.91 mm, 25.4 mm

    Available in quantity shown
    Packages Cooled TO-218, TO-220
    Thermal Resistance 3.9°C/W
    External Height - Metric 38mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, TO-220/218, TO-218, TO-220, 3.9 °C/W, 38 mm, 41.91 mm, 25.4 mm

    + Check Stock & Lead Times

    129 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    Packages Cooled TO-218, TO-220
    Thermal Resistance 3.9°C/W
    External Height - Metric 38mm
    External Width - Metric 41.91mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.496"
    External Width - Imperial 1.65"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    129

    Each

    1+ $1.52 Price For 10+ $1.46 Price For 25+ $1.38 Price For 50+ $1.32 Price For 100+ $1.24 Price For 250+ $1.21 Price For 500+ $1.07 Price For 1000+ $0.924 Price For More Less

    Qty

    129 in stock

    + Check Stock & Lead Times

    129 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $1.52 10+ $1.46 25+ $1.38 More pricing

    Buy
    TO-218, TO-220 3.9°C/W 38mm 41.91mm 25.4mm - Aluminium 1.496" 1.65" 1" - -
    7109DG
    7109DG

    21M5225

    AAVID THERMALLOY

    Heat Sink, Square, PCB, For D-Pak Devices, TO-263, 11 °C/W, 11 mm, 19.38 mm, 25 mm

    Packages Cooled TO-263
    Thermal Resistance 11°C/W
    External Height - Metric 11mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, For D-Pak Devices, TO-263, 11 °C/W, 11 mm, 19.38 mm, 25 mm

    + Check Stock & Lead Times

    113 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 11/6/17

    Packages Cooled TO-263
    Thermal Resistance 11°C/W
    External Height - Metric 11mm
    External Width - Metric 19.38mm
    External Length - Metric 25mm
    External Diameter - Metric -
    Heat Sink Material Copper
    External Height - Imperial 0.4"
    External Width - Imperial 0.8"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    113

    Each

    1+ $4.13 Price For Promotional price 10+ $4.13 Price For Promotional price 25+ $4.08 Price For Promotional price 50+ $3.95 Price For Promotional price 100+ $3.82 Price For Promotional price 250+ $3.72 Price For Promotional price 500+ $3.65 Price For Promotional price More Less

    Qty

    113 in stock

    + Check Stock & Lead Times

    113 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 11/6/17

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    Each

    1+ $4.13 Promotional price 10+ $4.13 Promotional price 25+ $4.08 Promotional price More pricing

    Buy
    TO-263 11°C/W 11mm 19.38mm 25mm - Copper 0.4" 0.8" 1" - -
    286-AB
    286-AB

    46F7866

    WAKEFIELD SOLUTIONS

    Heat Sink, Square, PCB, TO-220, 14.5 °C/W, 30.2 mm, 12.7 mm, 25.4 mm

    Available in quantity shown
    Packages Cooled TO-220
    Thermal Resistance 14.5°C/W
    External Height - Metric 30.2mm

    + See all product info

    WAKEFIELD SOLUTIONS 

    Heat Sink, Square, PCB, TO-220, 14.5 °C/W, 30.2 mm, 12.7 mm, 25.4 mm

    + Check Stock & Lead Times

    36 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    Packages Cooled TO-220
    Thermal Resistance 14.5°C/W
    External Height - Metric 30.2mm
    External Width - Metric 12.7mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 1.189"
    External Width - Imperial 0.5"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    36

    Each

    1+ $0.49 Price For 10+ $0.465 Price For 50+ $0.431 Price For 100+ $0.424 Price For 250+ $0.396 Price For 500+ $0.371 Price For 1000+ $0.336 Price For 5000+ $0.325 Price For More Less

    Qty

    36 in stock

    + Check Stock & Lead Times

    36 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $0.49 10+ $0.465 50+ $0.431 More pricing

    Buy
    TO-220 14.5°C/W 30.2mm 12.7mm 25.4mm - Aluminium 1.189" 0.5" 1" - -
    530002B02500G
    530002B02500G

    99K1617

    AAVID THERMALLOY

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 2.6 °C/W, 63.5 mm, 41.91 mm, 25.4 mm

    Packages Cooled TO-220
    Thermal Resistance 2.6°C/W
    External Height - Metric 63.5mm

    + See all product info

    AAVID THERMALLOY 

    Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-220, 2.6 °C/W, 63.5 mm, 41.91 mm, 25.4 mm

    + Check Stock & Lead Times

    22 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/4/17

    Packages Cooled TO-220
    Thermal Resistance 2.6°C/W
    External Height - Metric 63.5mm
    External Width - Metric 41.91mm
    External Length - Metric 25.4mm
    External Diameter - Metric -
    Heat Sink Material Aluminium
    External Height - Imperial 2.5"
    External Width - Imperial 1.65"
    External Length - Imperial 1"
    External Diameter - Imperial -
    Product Range -

    22

    Each

    1+ $4.35 Price For 10+ $4.20 Price For 25+ $4.06 Price For 50+ $3.93 Price For 100+ $3.80 Price For 250+ $3.70 Price For 500+ $3.63 Price For More Less

    Qty

    22 in stock

    + Check Stock & Lead Times

    22 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 9/4/17

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    Each

    1+ $4.35 10+ $4.20 25+ $4.06 More pricing

    Buy
    TO-220 2.6°C/W 63.5mm 41.91mm 25.4mm - Aluminium 2.5" 1.65" 1" - -
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