Natural Convection Heat Sinks

: 6 Products Found
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  Manufacturer Part No Newark Part No. Manufacturer / Description
Avail Price for:
Price
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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273-AB
273-AB - Heat Sink, Square, Black Anodized, TO-218, TO-220, 24.5 °C/W, 9.5 mm, 19.1 mm, 19.1 mm

81F046

WAKEFIELD SOLUTIONS - Heat Sink, Square, Black Anodized, TO-218, TO-220, 24.5 °C/W, 9.5 mm, 19.1 mm, 19.1 mm

Packages Cooled TO-218, TO-220
Thermal Resistance 24.5°C/W
External Height - Metric 9.5mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, Black Anodized, TO-218, TO-220, 24.5 °C/W, 9.5 mm, 19.1 mm, 19.1 mm

+ Check Stock & Lead Times

7,343 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/8/18

Packages Cooled TO-218, TO-220
Thermal Resistance 24.5°C/W
External Height - Metric 9.5mm
External Width - Metric 19.1mm
External Length - Metric 19.1mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.375"
External Width - Imperial 0.752"
External Length - Imperial 0.75"
External Diameter - Imperial -
Product Range -

7,343

1+ $0.357 Price For 10+ $0.344 Price For 25+ $0.327 Price For 50+ $0.317 Price For 100+ $0.313 Price For 250+ $0.291 Price For 500+ $0.274 Price For 1000+ $0.249 Price For More Pricing...

Qty

7,343 in stock

+ Check Stock & Lead Times

7,343 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/8/18

Each

1+ $0.357 10+ $0.344 25+ $0.327 50+ $0.317 100+ $0.313 250+ $0.291 500+ $0.274 1000+ $0.249 More Pricing...

Add
Min: 1 Mult: 1
TO-218, TO-220 24.5°C/W 9.5mm 19.1mm 19.1mm - Aluminium 0.375" 0.752" 0.75" - -
651-B
651-B - Heat Sink, For BGAs, Super BGAs, PBGAs, and FPBGAs, DIP, 6.1 mm, 10.5 mm, 19.1 mm

44F704

WAKEFIELD SOLUTIONS - Heat Sink, For BGAs, Super BGAs, PBGAs, and FPBGAs, DIP, 6.1 mm, 10.5 mm, 19.1 mm

Packages Cooled DIP
External Height - Metric 6.1mm
External Width - Metric 10.5mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, For BGAs, Super BGAs, PBGAs, and FPBGAs, DIP, 6.1 mm, 10.5 mm, 19.1 mm

+ Check Stock & Lead Times

1,485 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/8/18

Packages Cooled DIP
Thermal Resistance -
External Height - Metric 6.1mm
External Width - Metric 10.5mm
External Length - Metric 19.1mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.24"
External Width - Imperial 0.413"
External Length - Imperial 0.752"
External Diameter - Imperial -
Product Range -

1,485

1+ $0.473 Price For Promotional price 10+ $0.473 Price For Promotional price 25+ $0.473 Price For Promotional price 50+ $0.473 Price For Promotional price 100+ $0.473 Price For Promotional price 250+ $0.473 Price For Promotional price 500+ $0.473 Price For Promotional price 1000+ $0.473 Price For Promotional price More Pricing...

Qty

1,485 in stock

+ Check Stock & Lead Times

1,485 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 1/8/18

Each

1+ $0.473 Promotional price 10+ $0.473 Promotional price 25+ $0.473 Promotional price 50+ $0.473 Promotional price 100+ $0.473 Promotional price 250+ $0.473 Promotional price 500+ $0.473 Promotional price 1000+ $0.473 Promotional price More Pricing...

Add
Min: 1 Mult: 1
DIP - 6.1mm 10.5mm 19.1mm - Aluminium 0.24" 0.413" 0.752" - -
301N
301N - Heat Sink, Extruded, For Power Semiconductors, 4.67 °C/W, 19.1 mm, 50.8 mm, 19.1 mm

58F495

WAKEFIELD SOLUTIONS - Heat Sink, Extruded, For Power Semiconductors, 4.67 °C/W, 19.1 mm, 50.8 mm, 19.1 mm

Thermal Resistance 4.67°C/W
External Height - Metric 19.1mm
External Width - Metric 50.8mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Extruded, For Power Semiconductors, 4.67 °C/W, 19.1 mm, 50.8 mm, 19.1 mm

+ Check Stock & Lead Times

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

More stock available week commencing 1/15/18

Packages Cooled -
Thermal Resistance 4.67°C/W
External Height - Metric 19.1mm
External Width - Metric 50.8mm
External Length - Metric 19.1mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.752"
External Width - Imperial 2"
External Length - Imperial 0.752"
External Diameter - Imperial -
Product Range -

226

1+ $33.35 Price For 10+ $32.08 Price For 25+ $30.49 Price For 50+ $29.54 Price For 100+ $29.22 Price For 250+ $27.16 Price For 500+ $25.57 Price For 1000+ $23.19 Price For More Pricing...

Qty

226 in stock

+ Check Stock & Lead Times

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

More stock available week commencing 1/15/18

Each

1+ $33.35 10+ $32.08 25+ $30.49 50+ $29.54 100+ $29.22 250+ $27.16 500+ $25.57 1000+ $23.19 More Pricing...

Add
Min: 1 Mult: 1
- 4.67°C/W 19.1mm 50.8mm 19.1mm - Aluminium 0.752" 2" 0.752" - -
274-3AB
274-3AB - Heat Sink, Square, PCB, TO-220, 31 °C/W, 6.4 mm, 13.2 mm, 19.1 mm

52F6214

WAKEFIELD SOLUTIONS - Heat Sink, Square, PCB, TO-220, 31 °C/W, 6.4 mm, 13.2 mm, 19.1 mm

Packages Cooled TO-220
Thermal Resistance 31°C/W
External Height - Metric 6.4mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, TO-220, 31 °C/W, 6.4 mm, 13.2 mm, 19.1 mm

+ Check Stock & Lead Times

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

More stock available week commencing 1/8/18

Packages Cooled TO-220
Thermal Resistance 31°C/W
External Height - Metric 6.4mm
External Width - Metric 13.2mm
External Length - Metric 19.1mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.252"
External Width - Imperial 0.52"
External Length - Imperial 0.752"
External Diameter - Imperial -
Product Range -

188

1+ $0.208 Price For Web only price 10+ $0.201 Price For Web only price 25+ $0.191 Price For Web only price 50+ $0.185 Price For Web only price 100+ $0.183 Price For Web only price 250+ $0.171 Price For Web only price 500+ $0.161 Price For Web only price 1000+ $0.145 Price For Web only price More Pricing...

Qty

188 in stock

+ Check Stock & Lead Times

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

More stock available week commencing 1/8/18

Each

1+ $0.208 Web only price 10+ $0.201 Web only price 25+ $0.191 Web only price 50+ $0.185 Web only price 100+ $0.183 Web only price 250+ $0.171 Web only price 500+ $0.161 Web only price 1000+ $0.145 Web only price More Pricing...

Add
Min: 1 Mult: 1
TO-220 31°C/W 6.4mm 13.2mm 19.1mm - Aluminium 0.252" 0.52" 0.752" - -
301M
301M - Heat Sink, Extruded, For Power Semiconductors, 4.67 °C/W, 50.8 mm, 50.8 mm, 19.1 mm

58F496

WAKEFIELD SOLUTIONS - Heat Sink, Extruded, For Power Semiconductors, 4.67 °C/W, 50.8 mm, 50.8 mm, 19.1 mm

Thermal Resistance 4.67°C/W
External Height - Metric 50.8mm
External Width - Metric 50.8mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Extruded, For Power Semiconductors, 4.67 °C/W, 50.8 mm, 50.8 mm, 19.1 mm

+ Check Stock & Lead Times

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

Available in quantity shown
Packages Cooled -
Thermal Resistance 4.67°C/W
External Height - Metric 50.8mm
External Width - Metric 50.8mm
External Length - Metric 19.1mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 2"
External Width - Imperial 2"
External Length - Imperial 0.752"
External Diameter - Imperial -
Product Range -

11

1+ $27.32 Price For 5+ $25.73 Price For 25+ $23.98 Price For 50+ $22.39 Price For 100+ $21.60 Price For 250+ $20.49 Price For 500+ $20.01 Price For More Pricing...

Qty

11 in stock

+ Check Stock & Lead Times

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

Each

Available in quantity shown

1+ $27.32 5+ $25.73 25+ $23.98 50+ $22.39 100+ $21.60 250+ $20.49 500+ $20.01 More Pricing...

Add
Min: 1 Mult: 1
- 4.67°C/W 50.8mm 50.8mm 19.1mm - Aluminium 2" 2" 0.752" - -
262-75ABE-05
262-75ABE-05 - Heat Sink, Square, PCB, DB Extrusions, TO-220, 40 °C/W, 13.4 mm, 14.5 mm, 19.1 mm

78R1844

WAKEFIELD SOLUTIONS - Heat Sink, Square, PCB, DB Extrusions, TO-220, 40 °C/W, 13.4 mm, 14.5 mm, 19.1 mm

Packages Cooled TO-220
Thermal Resistance 40°C/W
External Height - Metric 13.4mm

+ See all product info

WAKEFIELD SOLUTIONS 

Heat Sink, Square, PCB, DB Extrusions, TO-220, 40 °C/W, 13.4 mm, 14.5 mm, 19.1 mm

+ Check Stock & Lead Times
    More stock available week commencing 2/26/18

Products not normally stocked that show available inventory, are in stock up to the quantity displayed. Additional quantities will ship with lead time displayed.

Non-Cancelable / Non Returnable

Non-Cancelable / Non Returnable
Packages Cooled TO-220
Thermal Resistance 40°C/W
External Height - Metric 13.4mm
External Width - Metric 14.5mm
External Length - Metric 19.1mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.528"
External Width - Imperial 0.571"
External Length - Imperial 0.75"
External Diameter - Imperial -
Product Range -

N/A

4000+ $0.292 Price For

Qty

0

+ Check Stock & Lead Times
    More stock available week commencing 2/26/18

Products not normally stocked that show available inventory, are in stock up to the quantity displayed. Additional quantities will ship with lead time displayed.

Non-Cancelable / Non Returnable

Each

Non-Cancelable / Non Returnable

4000+ $0.292

Add
Min: 4000 Mult: 4000
TO-220 40°C/W 13.4mm 14.5mm 19.1mm - Aluminium 0.528" 0.571" 0.75" - -