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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MPC202025T
MPC202025T

46T6813

AMEC THERMASOL

Heat Sink, Square, Micro Porous Ceramic, 10.21 °C/W, 2.5 mm, 20 mm, 20 mm

Thermal Resistance 10.21°C/W
External Height - Metric 2.5mm
External Width - Metric 20mm

+ See all product info

AMEC THERMASOL 

Heat Sink, Square, Micro Porous Ceramic, 10.21 °C/W, 2.5 mm, 20 mm, 20 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 5/8/17

Packages Cooled -
Thermal Resistance 10.21°C/W
External Height - Metric 2.5mm
External Width - Metric 20mm
External Length - Metric 20mm
External Diameter - Metric -
Heat Sink Material Ceramic
External Height - Imperial 0.098"
External Width - Imperial 0.787"
External Length - Imperial 0.787"
External Diameter - Imperial -
Product Range -

129

Each

1+ $1.79 Price For 100+ $1.59 Price For 250+ $1.43 Price For 500+ $1.23 Price For 1000+ $1.13 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 5/8/17

Each

1+ $1.79 100+ $1.59 250+ $1.43 More pricing

Buy
- 10.21°C/W 2.5mm 20mm 20mm - Ceramic 0.098" 0.787" 0.787" - -
BGA-STD-050
BGA-STD-050

89T8652

ABL HEATSINKS

Heat Sink, For Ball Grid Array, Standard, BGA, 14 C/W, 19.1 mm, 20 mm, 20 mm

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled BGA
Thermal Resistance 14°C/W
External Height - Metric 19.1mm

+ See all product info

ABL HEATSINKS 

Heat Sink, For Ball Grid Array, Standard, BGA, 14 C/W, 19.1 mm, 20 mm, 20 mm

+ Check Stock & Lead Times

UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 5/15/17
Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled BGA
Thermal Resistance 14°C/W
External Height - Metric 19.1mm
External Width - Metric 20mm
External Length - Metric 20mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 0.752"
External Width - Imperial 0.787"
External Length - Imperial 0.787"
External Diameter - Imperial -
Product Range -

N/A

Each

1+ $1.90 Price For 100+ $1.69 Price For 250+ $1.53 Price For 500+ $1.34 Price For 1000+ $1.20 Price For More Less

Qty

Awaiting Delivery
Contact us for more availability or to purchase on backorder

+ Check Stock & Lead Times

UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 5/15/17

Each

1+ $1.90 100+ $1.69 250+ $1.53 More pricing

Buy
BGA 14°C/W 19.1mm 20mm 20mm - Aluminium 0.752" 0.787" 0.787" - -
FK 243 MI 247 H
FK 243 MI 247 H

34M6217

FISCHER ELEKTRONIK

Heat Sink, TO-218/220/251, TO-218, TO-220, TO-247, TO-248, 19 °C/W, 9 mm, 20 mm, 27 mm

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-218, TO-220, TO-247, TO-248
Thermal Resistance 19°C/W
External Height - Metric 9mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, TO-218/220/251, TO-218, TO-220, TO-247, TO-248, 19 °C/W, 9 mm, 20 mm, 27 mm

+ Check Stock & Lead Times

UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/24/17
Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-218, TO-220, TO-247, TO-248
Thermal Resistance 19°C/W
External Height - Metric 9mm
External Width - Metric 20mm
External Length - Metric 27mm
External Diameter - Metric -
Heat Sink Material Copper
External Height - Imperial 0.354"
External Width - Imperial 0.787"
External Length - Imperial 1.063"
External Diameter - Imperial -
Product Range -

N/A

Each

1+ $1.92 Price For 100+ $1.71 Price For 250+ $1.55 Price For 500+ $1.36 Price For 1000+ $1.22 Price For More Less

Qty

Awaiting Delivery
Contact us for more availability or to purchase on backorder

+ Check Stock & Lead Times

UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/24/17

Each

1+ $1.92 100+ $1.71 250+ $1.55 More pricing

Buy
TO-218, TO-220, TO-247, TO-248 19°C/W 9mm 20mm 27mm - Copper 0.354" 0.787" 1.063" - -
FK 243 MI 247 O
FK 243 MI 247 O

34M6218

FISCHER ELEKTRONIK

Heat Sink, TO-218/220/250, TO-218, TO-229, TO-247, TO-248, 18.7 C/W, 27 mm, 20 mm, 9 mm

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-218, TO-229, TO-247, TO-248
Thermal Resistance 18.7°C/W
External Height - Metric 27mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, TO-218/220/250, TO-218, TO-229, TO-247, TO-248, 18.7 C/W, 27 mm, 20 mm, 9 mm

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/24/17

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-218, TO-229, TO-247, TO-248
Thermal Resistance 18.7°C/W
External Height - Metric 27mm
External Width - Metric 20mm
External Length - Metric 9mm
External Diameter - Metric -
Heat Sink Material Copper
External Height - Imperial 1.06"
External Width - Imperial 0.79"
External Length - Imperial 0.35"
External Diameter - Imperial -
Product Range -

5

Each

1+ $1.77 Price For 100+ $1.58 Price For 250+ $1.43 Price For 500+ $1.25 Price For 1000+ $1.12 Price For More Less

Qty

5 in stock

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/24/17

Each

1+ $1.77 100+ $1.58 250+ $1.43 More pricing

Buy
TO-218, TO-229, TO-247, TO-248 18.7°C/W 27mm 20mm 9mm - Copper 1.06" 0.79" 0.35" - -
FK 245 MI 247 H
FK 245 MI 247 H

34M6225

FISCHER ELEKTRONIK

Heat Sink, TO-218/220/248, TO-218, TO-229, TO-247, TO-248, 20.5 C/W, 9 mm, 20 mm, 27 mm

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-218, TO-229, TO-247, TO-248
Thermal Resistance 20.5°C/W
External Height - Metric 9mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, TO-218/220/248, TO-218, TO-229, TO-247, TO-248, 20.5 C/W, 9 mm, 20 mm, 27 mm

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/24/17

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-218, TO-229, TO-247, TO-248
Thermal Resistance 20.5°C/W
External Height - Metric 9mm
External Width - Metric 20mm
External Length - Metric 27mm
External Diameter - Metric -
Heat Sink Material Copper
External Height - Imperial 0.35"
External Width - Imperial 0.79"
External Length - Imperial 1.06"
External Diameter - Imperial -
Product Range -

670

Each

1+ $1.81 Price For 100+ $1.61 Price For 250+ $1.46 Price For 500+ $1.28 Price For 1000+ $1.15 Price For More Less

Qty

670 in stock

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/24/17

Each

1+ $1.81 100+ $1.61 250+ $1.46 More pricing

Buy
TO-218, TO-229, TO-247, TO-248 20.5°C/W 9mm 20mm 27mm - Copper 0.35" 0.79" 1.06" - -
FK 245 MI 247 O
FK 245 MI 247 O

34M6226

FISCHER ELEKTRONIK

Heat Sink, TO-218/220/247, TO-247, 20.2 °C/W, 27 mm, 20 mm, 9 mm

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-247
Thermal Resistance 20.2°C/W
External Height - Metric 27mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, TO-218/220/247, TO-247, 20.2 °C/W, 27 mm, 20 mm, 9 mm

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/10/17

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-247
Thermal Resistance 20.2°C/W
External Height - Metric 27mm
External Width - Metric 20mm
External Length - Metric 9mm
External Diameter - Metric -
Heat Sink Material Copper
External Height - Imperial 1.063"
External Width - Imperial 0.787"
External Length - Imperial 0.354"
External Diameter - Imperial -
Product Range -

314

Each

1+ $2.06 Price For 100+ $1.84 Price For 250+ $1.64 Price For 500+ $1.42 Price For 1000+ $1.30 Price For More Less

Qty

314 in stock

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/10/17

Each

1+ $2.06 100+ $1.84 250+ $1.64 More pricing

Buy
TO-247 20.2°C/W 27mm 20mm 9mm - Copper 1.063" 0.787" 0.354" - -
FK 245 MI 247 V
FK 245 MI 247 V

34M6227

FISCHER ELEKTRONIK

Heat Sink, TO-218/220/249, TO-218, TO-220, TO-247, TO-248, 19.7 C/W, 28 mm, 20 mm, 9 mm

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-218, TO-220, TO-247, TO-248
Thermal Resistance 19.7°C/W
External Height - Metric 28mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, TO-218/220/249, TO-218, TO-220, TO-247, TO-248, 19.7 C/W, 28 mm, 20 mm, 9 mm

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/24/17

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-218, TO-220, TO-247, TO-248
Thermal Resistance 19.7°C/W
External Height - Metric 28mm
External Width - Metric 20mm
External Length - Metric 9mm
External Diameter - Metric -
Heat Sink Material Copper
External Height - Imperial 1.1"
External Width - Imperial 0.79"
External Length - Imperial 0.35"
External Diameter - Imperial -
Product Range -

1,074

Each

1+ $1.81 Price For 100+ $1.61 Price For 250+ $1.46 Price For 500+ $1.28 Price For 1000+ $1.15 Price For More Less

Qty

1,074 in stock

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/24/17

Each

1+ $1.81 100+ $1.61 250+ $1.46 More pricing

Buy
TO-218, TO-220, TO-247, TO-248 19.7°C/W 28mm 20mm 9mm - Copper 1.1" 0.79" 0.35" - -
FK 248 SA 220
FK 248 SA 220

46T6603

FISCHER ELEKTRONIK

Heat Sink, For Transistors, TO-220, Black Anodized, TO-218, TO-220, 9.8 C/W, 36 mm, 20 mm, 20 mm

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-220
Thermal Resistance 9.8°C/W
External Height - Metric 28mm

+ See all product info

FISCHER ELEKTRONIK 

Heat Sink, For Transistors, TO-220, Black Anodized, TO-218, TO-220, 9.8 C/W, 36 mm, 20 mm, 20 mm

+ Check Stock & Lead Times

UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/24/17
Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled TO-220
Thermal Resistance 9.8°C/W
External Height - Metric 28mm
External Width - Metric 20mm
External Length - Metric 20mm
External Diameter - Metric -
Heat Sink Material -
External Height - Imperial 1.1"
External Width - Imperial 0.79"
External Length - Imperial 0.79"
External Diameter - Imperial -
Product Range -

N/A

Each

1+ $3.13 Price For 100+ $2.79 Price For 250+ $2.53 Price For 500+ $2.22 Price For 1000+ $1.99 Price For More Less

Qty

Awaiting Delivery
Contact us for more availability or to purchase on backorder

+ Check Stock & Lead Times

UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/24/17

Each

1+ $3.13 100+ $2.79 250+ $2.53 More pricing

Buy
TO-220 9.8°C/W 28mm 20mm 20mm - - 1.1" 0.79" 0.79" - -
HF35G
HF35G

26R5349

AAVID THERMALLOY

Heat Sink, PCB, Board Level, TO-220, 11.1 °C/W, 28 mm, 20 mm, 35 mm

Non-Cancelable / Non Returnable
Packages Cooled TO-220
Thermal Resistance 11.1°C/W
External Height - Metric 28mm

+ See all product info

AAVID THERMALLOY 

Heat Sink, PCB, Board Level, TO-220, 11.1 °C/W, 28 mm, 20 mm, 35 mm

+ Check Stock & Lead Times
    More stock available week commencing 7/10/17

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 11.1°C/W
External Height - Metric 28mm
External Width - Metric 20mm
External Length - Metric 35mm
External Diameter - Metric -
Heat Sink Material Aluminium
External Height - Imperial 1.1"
External Width - Imperial 0.787"
External Length - Imperial 1.378"
External Diameter - Imperial -
Product Range -

N/A

Each

1000+ $5.93 Price For 5000+ $5.27 Price For

Qty

0

+ Check Stock & Lead Times
    More stock available week commencing 7/10/17

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

1000+ $5.93 5000+ $5.27

Buy
TO-220 11.1°C/W 28mm 20mm 35mm - Aluminium 1.1" 0.787" 1.378" - -
SF-CHS-202003F
SF-CHS-202003F

76Y5362

SPREADFAST

HEAT SPREADER, 20 X 20 X 2.5MM, CERAMIC

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Thermal Resistance 58.2°C/W
External Height - Metric 2.5mm
External Width - Metric 20mm

+ See all product info

SPREADFAST 

HEAT SPREADER, 20 X 20 X 2.5MM, CERAMIC

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/17/17

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled -
Thermal Resistance 58.2°C/W
External Height - Metric 2.5mm
External Width - Metric 20mm
External Length - Metric 20mm
External Diameter - Metric -
Heat Sink Material Ceramic
External Height - Imperial 0.098"
External Width - Imperial 0.787"
External Length - Imperial 0.787"
External Diameter - Imperial -
Product Range Finned Series

66

Each

1+ $1.13 Price For 250+ $0.999 Price For 500+ $0.879 Price For 1000+ $0.782 Price For 5000+ $0.55 Price For More Less

Qty

66 in stock

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/17/17

Each

1+ $1.13 250+ $0.999 500+ $0.879 More pricing

Buy
- 58.2°C/W 2.5mm 20mm 20mm - Ceramic 0.098" 0.787" 0.787" - Finned Series
SF-CHS-202006P
SF-CHS-202006P

76Y5363

SPREADFAST

HEAT SPREADER, 20 X 20 X 6MM, CERAMIC

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Thermal Resistance 40°C/W
External Height - Metric 6mm
External Width - Metric 20mm

+ See all product info

SPREADFAST 

HEAT SPREADER, 20 X 20 X 6MM, CERAMIC

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/17/17

Freight Charge: $20.00 once per order  Delivery in 5-7 days for in stock items
Packages Cooled -
Thermal Resistance 40°C/W
External Height - Metric 6mm
External Width - Metric 20mm
External Length - Metric 20mm
External Diameter - Metric -
Heat Sink Material Ceramic
External Height - Imperial 0.236"
External Width - Imperial 0.787"
External Length - Imperial 0.787"
External Diameter - Imperial -
Product Range Pin Fin Series

63

Each

1+ $1.34 Price For 100+ $1.20 Price For 250+ $1.07 Price For 500+ $0.92 Price For 1000+ $0.844 Price For More Less

Qty

63 in stock

+ Check Stock & Lead Times

UK Stock
UK stock items are coming from our UK warehouse. Delivery time is 5-7 business days for in stock items.

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

More stock available week commencing 4/17/17

Each

1+ $1.34 100+ $1.20 250+ $1.07 More pricing

Buy
- 40°C/W 6mm 20mm 20mm - Ceramic 0.236" 0.787" 0.787" - Pin Fin Series
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