47 Products Found

25.4mm  External Length - Metric  Products

Cooling & Thermal Management - Natural Convection Heat Sinks

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  Newark Part No. Manufacturer 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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18M8220
6400BG

6400BG

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

11,717 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/21/16

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 -

11,717

Each

1+ $3.96 10+ $3.58 100+ $2.76 500+ $2.38 1000+ $2.25 5000+ $2.00 More Less

Qty

11,717 in stock

+ Check Stock & Lead Times

11,717 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/21/16

Each

1+ $3.96 10+ $3.58 100+ $2.76 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" - -
42M0659
647-10ABEP

647-10ABEP

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

14,936 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/3/16

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 -

14,936

Each

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

Qty

14,936 in stock

+ Check Stock & Lead Times

14,936 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/3/16

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" - -
45M6093
7019BG

7019BG

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

6,271 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/21/16

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 -

6,271

Qty

6,271 in stock

+ Check Stock & Lead Times

6,271 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/21/16

Each

1+ $0.224 Promotional price 10+ $0.224 Promotional price 100+ $0.224 Promotional price More pricing

Buy
TO-220 11°C/W 25mm 39.37mm 25.4mm - Aluminium 0.984" 1.55" 1" - -
58F1359
289-AB

289-AB

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

6,108 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/3/16

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 -

6,108

Each

1+ $0.275 10+ $0.263 25+ $0.25 50+ $0.244 100+ $0.24 250+ $0.224 500+ $0.21 1000+ $0.184 More Less

Qty

6,108 in stock

+ Check Stock & Lead Times

6,108 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/3/16

Each

1+ $0.275 10+ $0.263 25+ $0.25 More pricing

Buy
TO-202, TO-218, TO-220 25°C/W 12.7mm 18.1mm 25.4mm - Aluminium 0.5" 0.713" 1" - -
42M0655
287-1ABE

287-1ABE

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

4,349 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

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 -

4,349

Each

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

Qty

4,349 in stock

+ Check Stock & Lead Times

4,349 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

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" - -
39P8085
529701B02500G

529701B02500G

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

3,622 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/21/16

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 -

3,622

Qty

3,622 in stock

+ Check Stock & Lead Times

3,622 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/21/16

Each

1+ $0.543 Promotional price 10+ $0.543 Promotional price 100+ $0.543 Promotional price More pricing

Buy
TO-218, TO-247 5.5°C/W 25.4mm 41.91mm 25.4mm - Aluminium 1" 1.65" 1" - -
99K0083
6396BG

6396BG

AAVID THERMALLOY

Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-218, TO-220, 5.6 °C/W, 25.4 mm, 41.91 mm

Packages Cooled TO-218, TO-220
Thermal Resistance 5.6°C/W
External Height - Metric 25.4mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, Square, PCB, Extruded, With Radial Fins, TO-218, TO-220, 5.6 °C/W, 25.4 mm, 41.91 mm

+ Check Stock & Lead Times

2,319 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/5/16

Packages Cooled TO-218, TO-220
Thermal Resistance 5.6°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 -

2,319

Each

1+ $2.01 100+ $1.81 250+ $1.65 500+ $1.53 1000+ $1.41 More Less

Qty

2,319 in stock

+ Check Stock & Lead Times

2,319 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/5/16

Each

1+ $2.01 100+ $1.81 250+ $1.65 More pricing

Buy
TO-218, TO-220 5.6°C/W 25.4mm 41.91mm 25.4mm - Aluminium 1" 1.65" 1" - -
18M8222
7019B-MTG

7019B-MTG

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

2,375 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/21/16

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 -

2,375 in stock

+ Check Stock & Lead Times

2,375 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/21/16

Each

1+ $1.35 Promotional price 10+ $1.35 Promotional price 100+ $1.24 Promotional price More pricing

Buy
TO-220 11°C/W 25mm 39.37mm 25.4mm - Aluminium 0.984" 1.55" 1" - -
58F1360
290-1AB

290-1AB

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

2,069 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/3/16

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 -

2,069 in stock

+ Check Stock & Lead Times

2,069 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/3/16

Each

1+ $0.30 Promotional price 10+ $0.277 Promotional price 25+ $0.277 Promotional price More pricing

Buy
TO-202, TO-218, TO-220 22°C/W 12.7mm 30mm 25.4mm - Aluminium 0.5" 1.181" 1" - -
99K0085
6399BG

6399BG

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

2,012 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/5/16

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 -

2,012

Each

1+ $3.57 10+ $3.21 100+ $2.51 500+ $2.14 1000+ $2.02 5000+ $1.82 More Less

Qty

2,012 in stock

+ Check Stock & Lead Times

2,012 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/5/16

Each

1+ $3.57 10+ $3.21 100+ $2.51 More pricing

Buy
TO-220 3.3°C/W 50mm 41.91mm 25.4mm - Aluminium 1.97" 1.65" 1" - -
06M4224
657-15ABPE

657-15ABPE

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

1,303 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/3/16

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 -

1,303

Each

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

Qty

1,303 in stock

+ Check Stock & Lead Times

1,303 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/3/16

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" - -
18M8162
529702B02500G

529702B02500G

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

1,040 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/21/16

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 -

1,040

Each

1+ $6.00 10+ $5.42 100+ $4.18 500+ $3.60 1000+ $3.40 5000+ $3.02 More Less

Qty

1,040 in stock

+ Check Stock & Lead Times

1,040 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/21/16

Each

1+ $6.00 10+ $5.42 100+ $4.18 More pricing

Buy
TO-220 5.5°C/W 25mm 41.91mm 25.4mm - Aluminium 0.984" 1.65" 1" - -
58F1361
290-2AB

290-2AB

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

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

More stock available week commencing 10/3/16

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 -

927

Each

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

Qty

927 in stock

+ Check Stock & Lead Times

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

More stock available week commencing 10/3/16

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" - -
31M9258
590102B03600G

590102B03600G

AAVID THERMALLOY

Heat Sink, Square, PCB, TO-220, 10 °C/W, 42.54 mm, 25.4 mm, 25.4 mm

Available in quantity shown
Contact us for more availability
Packages Cooled TO-220
Thermal Resistance 10°C/W
External Height - Metric 42.54mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, Square, PCB, TO-220, 10 °C/W, 42.54 mm, 25.4 mm, 25.4 mm

+ Check Stock & Lead Times

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

Available in quantity shown
Contact us for more availability
Packages Cooled TO-220
Thermal Resistance 10°C/W
External Height - Metric 42.54mm
External Width - Metric 25.4mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1.675"
External Width - Imperial 1"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

891

Each

1+ $3.62 10+ $2.96 100+ $2.21 500+ $1.91 1000+ $1.79 5000+ $1.61 More Less

Qty

891 in stock

+ Check Stock & Lead Times

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

Each

1+ $3.62 10+ $2.96 100+ $2.21 More pricing

Buy
TO-220 10°C/W 42.54mm 25.4mm 25.4mm - Aluminium 1.675" 1" 1" - -
33P9665
590302B03600G

590302B03600G

AAVID THERMALLOY

Heat Sink, Square, PCB, TO-220, 11.2 °C/W, 42.54 mm, 25.4 mm, 25.4 mm

Packages Cooled TO-220
Thermal Resistance 11.2°C/W
External Height - Metric 42.54mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, Square, PCB, TO-220, 11.2 °C/W, 42.54 mm, 25.4 mm, 25.4 mm

+ Check Stock & Lead Times

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

More stock available week commencing 11/21/16

Packages Cooled TO-220
Thermal Resistance 11.2°C/W
External Height - Metric 42.54mm
External Width - Metric 25.4mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1.675"
External Width - Imperial 1"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

817 in stock

+ Check Stock & Lead Times

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

More stock available week commencing 11/21/16

Each

1+ $1.15 Promotional price 10+ $1.15 Promotional price 100+ $1.15 Promotional price More pricing

Buy
TO-220 11.2°C/W 42.54mm 25.4mm 25.4mm - Aluminium 1.675" 1" 1" - -
42M0661
647-25ABPE

647-25ABPE

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

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

More stock available week commencing 10/3/16

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 -

748

Each

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

Qty

748 in stock

+ Check Stock & Lead Times

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

More stock available week commencing 10/3/16

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" - -
42M0663
657-25ABPE

657-25ABPE

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

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WAKEFIELD SOLUTIONS 

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

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

More stock available week commencing 10/3/16

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 -

561

Each

1+ $1.95 10+ $1.86 25+ $1.82 50+ $1.76 100+ $1.66 250+ $1.57 500+ $1.47 1000+ $1.32 More Less

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561 in stock

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

More stock available week commencing 10/3/16

Each

1+ $1.95 10+ $1.86 25+ $1.82 More pricing

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TO-218, TO-220, TO-247 4.17°C/W 63.5mm 41.9mm 25.4mm - Aluminium 2.5" 1.65" 1" - -
99K1617
530002B02500G

530002B02500G

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

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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

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

More stock available week commencing 11/21/16

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 -

566

Each

1+ $11.16 10+ $9.13 100+ $6.82 500+ $5.89 1000+ $5.52 5000+ $4.97 More Less

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566 in stock

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

More stock available week commencing 11/21/16

Each

1+ $11.16 10+ $9.13 100+ $6.82 More pricing

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TO-220 2.6°C/W 63.5mm 41.91mm 25.4mm - Aluminium 2.5" 1.65" 1" - -
96K7219
BW38-2G

BW38-2G

AAVID THERMALLOY

Heat Sink, TO-220/218, TO-218, TO-220, 7.2 °C/W, 38 mm, 35 mm, 25.4 mm

Available in quantity shown
Contact us for more availability
Packages Cooled TO-218, TO-220
Thermal Resistance 7.2°C/W
External Height - Metric 38mm

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AAVID THERMALLOY 

Heat Sink, TO-220/218, TO-218, TO-220, 7.2 °C/W, 38 mm, 35 mm, 25.4 mm

+ Check Stock & Lead Times

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

Available in quantity shown
Contact us for more availability
Packages Cooled TO-218, TO-220
Thermal Resistance 7.2°C/W
External Height - Metric 38mm
External Width - Metric 35mm
External Length - Metric 25.4mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1.496"
External Width - Imperial 1.378"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

553

Each

1+ $1.84 100+ $1.65 250+ $1.50 500+ $1.36 1000+ $1.25 More Less

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553 in stock

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

Each

1+ $1.84 100+ $1.65 250+ $1.50 More pricing

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TO-218, TO-220 7.2°C/W 38mm 35mm 25.4mm - Aluminium 1.496" 1.378" 1" - -
86K0322
533702B02552G

533702B02552G

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

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

More stock available week commencing 11/21/16

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 -

547 in stock

+ Check Stock & Lead Times

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

More stock available week commencing 11/21/16

Each

1+ $5.59 Promotional price 10+ $5.59 Promotional price 100+ $5.12 Promotional price More pricing

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TO-220 5.7°C/W 25.4mm 41.91mm 25.4mm - Aluminium 1" 1.65" 1" - -
73K3927
531002B02500G

531002B02500G

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

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

More stock available week commencing 11/21/16

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 1.375"
External Length - Imperial 1"
External Diameter - Imperial -
Product Range -

380

Each

1+ $1.60 10+ $1.44 100+ $1.12 500+ $0.967 1000+ $0.898 5000+ $0.802 More Less

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380 in stock

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

More stock available week commencing 11/21/16

Each

1+ $1.60 10+ $1.44 100+ $1.12 More pricing

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TO-220 13.4°C/W 12.7mm 34.92mm 25.4mm - Aluminium 0.5" 1.375" 1" - -
04M6872
533422B02552G

533422B02552G

AAVID THERMALLOY

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

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

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

More stock available week commencing 11/21/16

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 -

366

Each

1+ $4.50 10+ $4.07 100+ $3.14 500+ $2.70 1000+ $2.55 5000+ $2.27 More Less

Qty

366 in stock

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

More stock available week commencing 11/21/16

Each

1+ $4.50 10+ $4.07 100+ $3.14 More pricing

Buy
TO-220 5°C/W 38.1mm 41.91mm 25.4mm - Aluminium 1.5" 1.65" 1" - -
99K0084
6398BG

6398BG

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

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

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

More stock available week commencing 9/5/16

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 -

354

Each

1+ $2.35 100+ $2.13 250+ $1.95 500+ $1.80 1000+ $1.69 More Less

Qty

354 in stock

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

More stock available week commencing 9/5/16

Each

1+ $2.35 100+ $2.13 250+ $1.95 More pricing

Buy
TO-220 4.4°C/W 38.1mm 41.91mm 25.4mm - Aluminium 1.5" 1.65" 1" - -
42M0666
677-15ABPE

677-15ABPE

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

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

More stock available week commencing 10/3/16

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 -

317

Each

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

Qty

317 in stock

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

More stock available week commencing 10/3/16

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" - -
46F7866
286-AB

286-AB

WAKEFIELD SOLUTIONS

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

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

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

More stock available week commencing 10/3/16

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 -

288

Each

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

Qty

288 in stock

+ Check Stock & Lead Times

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

More stock available week commencing 10/3/16

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" - -
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