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TO-220 Thermal Management

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Designed for = TO-220

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Part #

Heat Sinks 19 x 12.8 x 12.7mm TO-220 solder pin

HSS-B20-0953H-02
Same Sky
1: €0.722
9In Stock

Mfr. Part No.
HSS-B20-0953H-02

Mouser Part No
490-HSS-B20-0953H-02

Same Sky

Heat Sinks 19 x 12.8 x 12.7mm TO-220 solder pin

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Datasheet

9In Stock

€0.722

€0.636

€0.608

€0.51

€0.433

Min.: 1
Mult.: 1

Heat Sinks 18.79 x 22.86x9.52mm clip

HSS-B20-CP-01
Same Sky
1: €0.808
2,153In Stock
500Expected 07/08/2026

Mfr. Part No.
HSS-B20-CP-01

Mouser Part No
490-HSS-B20-CP-01

Same Sky

Heat Sinks 18.79 x 22.86x9.52mm clip

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Datasheet

2,153In Stock

500Expected 07/08/2026

€0.808

€0.712

€0.693

€0.674

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Min.: 1
Mult.: 1

Heat Sinks 36.83 x 44.5 x 9.4mm TO-220 bolt on

HSS-B20-NP-04
Same Sky
1: €0.688
308In Stock

Mfr. Part No.
HSS-B20-NP-04

Mouser Part No
490-HSS-B20-NP-04

Same Sky

Heat Sinks 36.83 x 44.5 x 9.4mm TO-220 bolt on

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Datasheet

308In Stock

€0.688

€0.606

€0.579

€0.563

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Min.: 1
Mult.: 1

Heat Sinks 19 x 19 x 9.52mm TO-220 bolt on

HSS-B20-NP-06
Same Sky
1: €0.37
2,220In Stock

Mfr. Part No.
HSS-B20-NP-06

Mouser Part No
490-HSS-B20-NP-06

Same Sky

Heat Sinks 19 x 19 x 9.52mm TO-220 bolt on

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Datasheet

2,220In Stock

€0.37

€0.35

Min.: 1
Mult.: 1

Heat Sinks 19 x 12.8 x 12.7mm TO-220 clip

HSS-B20-NP-10
Same Sky
1: €0.576
456In Stock
3,000Expected 07/10/2026

Mfr. Part No.
HSS-B20-NP-10

Mouser Part No
490-HSS-B20-NP-10

Same Sky

Heat Sinks 19 x 12.8 x 12.7mm TO-220 clip

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Datasheet

456In Stock

3,000Expected 07/10/2026

€0.576

€0.514

€0.486

€0.433

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Min.: 1
Mult.: 1

Heat Sinks 36.83 x 17.8x21.59mm TO-220 bolt on

HSS-B20-NP-12
Same Sky
1: €0.765
339In Stock
1,200Expected 12/10/2026

Mfr. Part No.
HSS-B20-NP-12

Mouser Part No
490-HSS-B20-NP-12

Same Sky

Heat Sinks 36.83 x 17.8x21.59mm TO-220 bolt on

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Datasheet

339In Stock

1,200Expected 12/10/2026

€0.765

€0.672

€0.642

€0.513

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Min.: 1
Mult.: 1

Heat Sinks 19 x 22 x 11.2mm TO-220 slide in

HSS-B20-NP-15
Same Sky
1: €0.912
3In Stock

Mfr. Part No.
HSS-B20-NP-15

Mouser Part No
490-HSS-B20-NP-15

Same Sky

Heat Sinks 19 x 22 x 11.2mm TO-220 slide in

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Datasheet

3In Stock

€0.912

€0.802

€0.782

€0.76

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Min.: 1
Mult.: 1

Heat Sinks 29.97 x 25.4 x12.7mm TO-220 bolt on/pin

HSS-B20-NPR-02
Same Sky
1: €0.774
1,375In Stock

Mfr. Part No.
HSS-B20-NPR-02

Mouser Part No
490-HSS-B20-NPR-02

Same Sky

Heat Sinks 29.97 x 25.4 x12.7mm TO-220 bolt on/pin

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Datasheet

1,375In Stock

€0.774

€0.678

€0.66

€0.598

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Min.: 1
Mult.: 1

Heat Sinks 29.97 x 25.4 x12.7mm TO-220 bolt on

HSS-B20-NPS-01
Same Sky
1: €0.774
609In Stock

Mfr. Part No.
HSS-B20-NPS-01

Mouser Part No
490-HSS-B20-NPS-01

Same Sky

Heat Sinks 29.97 x 25.4 x12.7mm TO-220 bolt on

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Datasheet

609In Stock

€0.774

€0.678

€0.66

€0.618

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Min.: 1
Mult.: 1

Heat Sinks heat sink, stamping, TO-220, 12.7 x 26.2

HSS05-C20-SMT-TR
Same Sky
1: €0.86
668In Stock

Mfr. Part No.
HSS05-C20-SMT-TR

Mouser Part No
490-HSS05-C20-SMT-TR

Same Sky

Heat Sinks heat sink, stamping, TO-220, 12.7 x 26.2

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Datasheet

668In Stock

Cut Tape

€0.86

€0.764

€0.728

€0.727

Reel

€0.727

Min.: 1
Mult.: 1

: 250

Heat Sinks heat sink, stamping, TO-220, 21.66 x 13.

HSS07-C20-P274
Same Sky
1: €1.37
129In Stock

Mfr. Part No.
HSS07-C20-P274

Mouser Part No
490-HSS07-C20-P274

Same Sky

Heat Sinks heat sink, stamping, TO-220, 21.66 x 13.

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Datasheet

129In Stock

€1.37

€1.21

€1.16

€1.12

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Min.: 1
Mult.: 1

Heat Sinks Channel Heat Sink for TO-220, TO-220-Single Gauge, Vertical, 12.7x29.98x25.4mm

593002B00000G
Aavid
1: €0.353
5,703In Stock

Mfr. Part No.
593002B00000G

Mouser Part No
532-593002B00000

Aavid

Heat Sinks Channel Heat Sink for TO-220, TO-220-Single Gauge, Vertical, 12.7x29.98x25.4mm

Datasheet

5,703In Stock

€0.353

€0.313

€0.298

€0.29

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Min.: 1
Mult.: 1

Heat Sinks Channel Heat Sink for TO-220, Narrow, Horizontal/Vertical, 24 Degree C/W, Black

507302B00000G
Aavid
1: €0.292
17,803In Stock

Mfr. Part No.
507302B00000G

Mouser Part No
532-507302B00

Aavid

Heat Sinks Channel Heat Sink for TO-220, Narrow, Horizontal/Vertical, 24 Degree C/W, Black

Datasheet

17,803In Stock

€0.292

€0.255

€0.243

€0.235

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Min.: 1
Mult.: 1

Heat Sinks Heat Sink, TO220, Vertical, 3.7 Degree C/W, 2.67mm Hole, 38.1x18.29x3.17mm

529802B02500G
Aavid
1: €1.60
3,511In Stock
11,340Expected 10/08/2026

Mfr. Part No.
529802B02500G

Mouser Part No
532-529802B25G

Aavid

Heat Sinks Heat Sink, TO220, Vertical, 3.7 Degree C/W, 2.67mm Hole, 38.1x18.29x3.17mm

Datasheet

3,511In Stock

11,340Expected 10/08/2026

€1.60

€1.42

€1.35

€1.30

€1.18

Min.: 1
Mult.: 1

Heat Sinks Channel Heat Sink, TO220, Horizontal/Vertical, 16.7 C/W, 29.97x11.68x12.7mm

530614B00000G
Aavid
1: €1.64
2,149In Stock

Mfr. Part No.
530614B00000G

Mouser Part No
532-530614B00

Aavid

Heat Sinks Channel Heat Sink, TO220, Horizontal/Vertical, 16.7 C/W, 29.97x11.68x12.7mm

Datasheet

2,149In Stock

€1.64

€1.12

€1.07

€1.02

View

Min.: 1
Mult.: 1

Heat Sinks Heat Sink for TO220, Dual Radial Fin, Vertical, 12.7x34.92x50.8mm, Solder Pin

531202B02100G
Aavid
1: €2.34
804In Stock

Mfr. Part No.
531202B02100G

Mouser Part No
532-531202B21G

Aavid

Heat Sinks Heat Sink for TO220, Dual Radial Fin, Vertical, 12.7x34.92x50.8mm, Solder Pin

Datasheet

804In Stock

€2.34

€2.14

€2.08

€1.96

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Min.: 1
Mult.: 1

Heat Sinks Heat Sink+Clip, TO220, Vertical, 13.4 C/W, 2.39mm Hole, Shur-Lock Tab/Clip

534202B02853G
Aavid
1: €1.14
1,199In Stock

Mfr. Part No.
534202B02853G

Mouser Part No
532-534202B28G

Aavid

Heat Sinks Heat Sink+Clip, TO220, Vertical, 13.4 C/W, 2.39mm Hole, Shur-Lock Tab/Clip

Datasheet

1,199In Stock

€1.14

€1.04

Min.: 1
Mult.: 1

Heat Sinks Channel Heat Sink for TO-220, Slim, Horizontal/Vertical, 24 Degree C/W, 12.7mm

577404B00000G
Aavid
1: €1.16
9,276In Stock

Mfr. Part No.
577404B00000G

Mouser Part No
532-577404B00

Aavid

Heat Sinks Channel Heat Sink for TO-220, Slim, Horizontal/Vertical, 24 Degree C/W, 12.7mm

Datasheet

9,276In Stock

€1.16

€1.06

€0.972

€0.929

View

Min.: 1
Mult.: 1

Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 16.8 Degree C/W, 2.67mm Hole

581102B02500G
Aavid
1: €1.81
3,721In Stock
7,722Expected 09/07/2026

Mfr. Part No.
581102B02500G

Mouser Part No
532-581102B25

Aavid

Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 16.8 Degree C/W, 2.67mm Hole

Datasheet

3,721In Stock

7,722Expected 09/07/2026

€1.81

€1.63

€1.49

€1.41

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Min.: 1
Mult.: 1

Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 12.8 Degree C/W, 2.67mm Hole

581202B02500G
Aavid
1: €2.21
4,942In Stock

Mfr. Part No.
581202B02500G

Mouser Part No
532-581202B25G

Aavid

Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 12.8 Degree C/W, 2.67mm Hole

Datasheet

4,942In Stock

€2.21

€2.01

€1.96

€1.86

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Min.: 1
Mult.: 1

Heat Sinks Space-Saving Heat Sink for TO-220, Staggered Fin, Vertical, 15 Degree C/W, Black

6225B-MTG
Aavid
1: €2.00
2,051In Stock

Mfr. Part No.
6225B-MTG

Mouser Part No
532-6225B-MT

Aavid

Heat Sinks Space-Saving Heat Sink for TO-220, Staggered Fin, Vertical, 15 Degree C/W, Black

Datasheet

2,051In Stock

€2.00

€1.92

€1.91

Min.: 1
Mult.: 1

Heat Sinks Channel Heat Sink+Clip, TO220, Vertical, 13.6 C/W, 2.90mm Hole, 10.16mm, Tab

6238B-MTG
Aavid
1: €1.33
2,758In Stock

Mfr. Part No.
6238B-MTG

Mouser Part No
532-6238B-MTG

Aavid

Heat Sinks Channel Heat Sink+Clip, TO220, Vertical, 13.6 C/W, 2.90mm Hole, 10.16mm, Tab

Datasheet

2,758In Stock

€1.33

€1.19

€1.15

€1.13

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Min.: 1
Mult.: 1

Heat Sinks Channel Heat Sink+Narrow/Clip, TO220, Copper, Vertical, 20.3 C/W, 2.77mm Hole

7141DG
Aavid
1: €2.49
3,353In Stock

Mfr. Part No.
7141DG

Mouser Part No
532-7141DG

Aavid

Heat Sinks Channel Heat Sink+Narrow/Clip, TO220, Copper, Vertical, 20.3 C/W, 2.77mm Hole

Datasheet

3,353In Stock

€2.49

€2.19

€2.12

€2.06

View

Min.: 1
Mult.: 1

Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-220 Pad, 0.003" Thick

CD-02-05-220
Wakefield Thermal
1: €1.32
2,190In Stock

Mfr. Part No.
CD-02-05-220

Mouser Part No
567-CD-02-05-220

Wakefield Thermal

Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-220 Pad, 0.003" Thick

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Datasheet

2,190In Stock

€1.32

€1.19

€1.16

€1.13

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Min.: 1
Mult.: 1

Heat Sinks Stainless Steel Clip for TO-220 Transistor Case, Kool-Klip Series

6801G
Aavid
1: €0.576
12,080In Stock

Mfr. Part No.
6801G

Mouser Part No
532-CLIP6801GZA4187R

Aavid

Heat Sinks Stainless Steel Clip for TO-220 Transistor Case, Kool-Klip Series

Learn More

12,080In Stock

€0.576

€0.507

€0.484

€0.471

View

Min.: 1
Mult.: 1

TO-220 Thermal Management

Types of Thermal Management

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