.hide-partial { max-height: none; } .show-more { display: none; }

Extruded Style Series Heat Sinks

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 97

Applied Filters:

Series = Extruded Style

Product

Designed for

Mounting Style

Heatsink Material

Fin Style

Thermal Resistance

Length

Width

Height

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Heat Sinks Heat Sink, TO218, Vertical, 11 Degree C/W, 2.67mm Hole, 38.1x34.92x12.7mm

513101B02500G
Aavid
1: $10.72
2,965In Stock

Mfr. Part No.
513101B02500G

Mouser Part No
532-513101B25G

Aavid

Heat Sinks Heat Sink, TO218, Vertical, 11 Degree C/W, 2.67mm Hole, 38.1x34.92x12.7mm

Datasheet

2,965In Stock

$10.72

$9.70

Min.: 1
Mult.: 1

Heat Sinks

TO-218, TO-247

Through Hole

Aluminum

Extruded Radial Fin

11 C/W

38.1 mm

34.92 mm

12.7 mm

Heat Sinks Extruded Style Heat Sink for TO-220, Dual Radial, Vertical, 12.7x34.92x38.1mm

531102B00000G
Aavid
1: $2.56
2,713In Stock

Mfr. Part No.
531102B00000G

Mouser Part No
532-531102B00

Aavid

Heat Sinks Extruded Style Heat Sink for TO-220, Dual Radial, Vertical, 12.7x34.92x38.1mm

Datasheet

2,713In Stock

$2.56

$2.35

$2.28

$2.22

View

Min.: 1
Mult.: 1

Heat Sinks

TO-202, TO-220

Through Hole

Aluminum

Extruded Radial Fin

10.4 C/W

12.7 mm

35.052 mm

38.1 mm

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

531202B02100G
Aavid
1: $4.46
1,991In 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

1,991In Stock

$4.46

$3.59

$3.38

$3.18

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Screw

Aluminum

Extruded Radial Fin

34.93 mm

12.7 mm

50.8 mm

Heat Sinks Heat Sink, TO218, Vertical, 13.4 Degree C/W, 2.67mm Hole, 25.4x34.92x12.7mm

513001B02500G
Aavid
1: $2.34
6,532In Stock

Mfr. Part No.
513001B02500G

Mouser Part No
532-513001B25G

Aavid

Heat Sinks Heat Sink, TO218, Vertical, 13.4 Degree C/W, 2.67mm Hole, 25.4x34.92x12.7mm

Datasheet

6,532In Stock

$2.34

$2.13

$2.07

$2.02

View

Min.: 1
Mult.: 1

Heat Sinks

TO-218, TO-247

Through Hole

Aluminum

Extruded Radial Fin

13.4 C/W

12.7 mm

34.92 mm

25.4 mm

Heat Sinks Heat Sink, Epoxy Attach-On Method to DIP, Straight, Horizontal, 67 C/W, 19.05mm

501100B00000G
Aavid
1: $1.29
5,554In Stock

Mfr. Part No.
501100B00000G

Mouser Part No
532-501100B00

Aavid

Heat Sinks Heat Sink, Epoxy Attach-On Method to DIP, Straight, Horizontal, 67 C/W, 19.05mm

Datasheet

5,554In Stock

$1.29

$1.28

Min.: 1
Mult.: 1

Heat Sinks

DIP-14, DIP-16

Adhesive

Aluminum

Straight Fin

67 C/W

19.05 mm

6.35 mm

4.826 mm

Heat Sinks Extruded Style Heat Sink for TO-220, 0.059mm Height

581102B00000G
Aavid
1: $2.67
2,154In Stock

Mfr. Part No.
581102B00000G

Mouser Part No
532-581102B00000

Aavid

Heat Sinks Extruded Style Heat Sink for TO-220, 0.059mm Height

Datasheet

2,154In Stock

$2.67

$2.54

$2.27

$2.14

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Through Hole

Aluminum

Extruded Axial Fin

3 C/W

16.26 mm

Heat Sinks Heat Sink, TO218, Vertical Mount, 11.4 Degree C/W, 3mm Hole, 25mm

SW25-4
Aavid
1: $1.50
18,351In Stock

Mfr. Part No.
SW25-4

Mouser Part No
532-SW25-4

Aavid

Heat Sinks Heat Sink, TO218, Vertical Mount, 11.4 Degree C/W, 3mm Hole, 25mm

Datasheet

18,351In Stock

$1.50

$1.33

$1.30

$1.26

View

Min.: 1
Mult.: 1

Heat Sinks

TO-218, TO-220, TO-247

Through Hole

Aluminum

Extruded Radial Fin

34.5 mm

12.5 mm

25 mm

Heat Sinks Heat Sink, TO220, Vertical, 2.6 Degree C/W, 2.67mm Hole, 63.5x18.29x3.17mm

530002B02500G
Aavid
1: $3.82
7,741In Stock

Mfr. Part No.
530002B02500G

Mouser Part No
532-530002B02500G

Aavid

Heat Sinks Heat Sink, TO220, Vertical, 2.6 Degree C/W, 2.67mm Hole, 63.5x18.29x3.17mm

Datasheet

7,741In Stock

$3.82

$3.66

$3.59

$3.50

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Screw

Aluminum

Extruded Radial Fin

25.4 mm

41.91 mm

63.5 mm

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

581202B02500G
Aavid
1: $3.20
9,348In 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

9,348In Stock

$3.20

$2.88

$2.82

$2.71

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Through Hole

Aluminum

Extruded Axial Fin

12.8 C/W

2.5 in

16.256 mm

50.8 mm

Heat Sinks Heat Sink, TO220, Vertical, 13.4 Degree C/W, 2.67mm Hole, 25.4x34.92x12.7mm

513002B02500G
Aavid
1: $2.21
5,638In Stock

Mfr. Part No.
513002B02500G

Mouser Part No
532-513002B25G

Aavid

Heat Sinks Heat Sink, TO220, Vertical, 13.4 Degree C/W, 2.67mm Hole, 25.4x34.92x12.7mm

Datasheet

5,638In Stock

$2.21

$2.00

$1.93

$1.89

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Through Hole

Aluminum

Extruded Radial Fin

13.4 C/W

12.7 mm

34.92 mm

25.4 mm

Heat Sinks Heat Sink, TO220, Vertical, 11 Degree C/W, 2.67mm Hole, 38.1x34.92x12.7mm

513102B02500G
Aavid
1: $2.56
8,083In Stock

Mfr. Part No.
513102B02500G

Mouser Part No
532-513102B25

Aavid

Heat Sinks Heat Sink, TO220, Vertical, 11 Degree C/W, 2.67mm Hole, 38.1x34.92x12.7mm

Datasheet

8,083In Stock

$2.56

$2.29

$2.18

$2.10

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Through Hole

Aluminum

Extruded Radial Fin

11 C/W

38.1 mm

34.92 mm

12.7 mm

Heat Sinks Heat Sink, TO218, Vertical, 5.5 Degree C/W, 2.67mm Hole, 25.4x21.59x3.66mm

529701B02500G
Aavid
1: $3.14
1,523In Stock

Mfr. Part No.
529701B02500G

Mouser Part No
532-529701B25G

Aavid

Heat Sinks Heat Sink, TO218, Vertical, 5.5 Degree C/W, 2.67mm Hole, 25.4x21.59x3.66mm

Datasheet

1,523In Stock

$3.14

$2.79

$2.65

$2.56

View

Min.: 1
Mult.: 1

Heat Sinks

TO-218

Through Hole

Aluminum

Extruded Radial Fin

5.5 C/W

25.4 mm

41.91 mm

25.4 mm

Heat Sinks Heat Sink, TO220, Vertical, 5.5 Degree C/W, 2.67mm Hole, 25.4x18.29x3.17mm

529702B02500G
Aavid
1: $3.42
2,483In Stock
3,800Expected 2/3/2026

Mfr. Part No.
529702B02500G

Mouser Part No
532-529702B25G

Aavid

Heat Sinks Heat Sink, TO220, Vertical, 5.5 Degree C/W, 2.67mm Hole, 25.4x18.29x3.17mm

Datasheet

2,483In Stock

3,800Expected 2/3/2026

$3.42

$3.22

$3.03

$2.43

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Through Hole

Aluminum

Extruded Radial Fin

5.5 C/W

25.4 mm

41.91 mm

25.4 mm

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

529802B02500G
Aavid
1: $3.04
6,762In Stock

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

6,762In Stock

$3.04

$2.70

$2.57

$2.47

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Adhesive

Aluminum

Extruded Radial Fin

3.7 C/W

25.4 mm

41.91 mm

38.1 mm

Heat Sinks Heat Sink, TO218, Vertical, 4.5 Degree C/W, 2.67mm Hole, 50.8x21.59x3.66mm

529901B02500G
Aavid
1: $4.21
1,586In Stock

Mfr. Part No.
529901B02500G

Mouser Part No
532-529901B25G

Aavid

Heat Sinks Heat Sink, TO218, Vertical, 4.5 Degree C/W, 2.67mm Hole, 50.8x21.59x3.66mm

Datasheet

1,586In Stock

$4.21

$4.16

$4.04

$3.96

$3.71

Min.: 1
Mult.: 1

Heat Sinks

TO-218

Screw

Aluminum

Extruded Radial Fin

4.5 C/W

25.4 mm

41.91 mm

50.8 mm

Heat Sinks Heat Sink, TO218, Vertical, 8 Degree C/W, 2.67mm Hole, 63.5x21.59x3.66mm

530001B02500G
Aavid
1: $5.50
2,831In Stock

Mfr. Part No.
530001B02500G

Mouser Part No
532-530001B02500

Aavid

Heat Sinks Heat Sink, TO218, Vertical, 8 Degree C/W, 2.67mm Hole, 63.5x21.59x3.66mm

Datasheet

2,831In Stock

$5.50

$5.07

$4.89

$4.77

View

Min.: 1
Mult.: 1

Heat Sinks

TO-218

Screw

Aluminum

Extruded Radial Fin

25.4 mm

41.91 mm

63.5 mm

Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 13.4 Degree C/W, 2.67mm Hole, 25.4mm

531002B02500G
Aavid
1: $8.59
4,135In Stock

Mfr. Part No.
531002B02500G

Mouser Part No
532-531002B25G

Aavid

Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 13.4 Degree C/W, 2.67mm Hole, 25.4mm

Datasheet

4,135In Stock

$8.59

$7.60

$7.33

$7.14

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Through Hole

Aluminum

Extruded Radial Fin

13.4 C/W

34.96 mm

12.7 mm

25.4 mm

Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 10.4 Degree C/W, 2.67mm Hole, 38.1mm

531102B02500G
Aavid
1: $2.02
3,540In Stock

Mfr. Part No.
531102B02500G

Mouser Part No
532-531102B25G

Aavid

Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 10.4 Degree C/W, 2.67mm Hole, 38.1mm

Datasheet

3,540In Stock

$2.02

$1.85

$1.79

$1.75

View

Min.: 1
Mult.: 1

Heat Sinks

TO-202

Through Hole

Aluminum

Extruded Radial Fin

10.4 C/W

1.5 in

1.375 in

0.5 in

Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 7.5 Degree C/W, 2.67mm Hole, 50.8mm

531202B02500G
Aavid
1: $6.26
2,270In Stock

Mfr. Part No.
531202B02500G

Mouser Part No
532-531202B25G

Aavid

Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 7.5 Degree C/W, 2.67mm Hole, 50.8mm

Datasheet

2,270In Stock

$6.26

$5.80

$5.59

$5.41

View

Min.: 1
Mult.: 1

Heat Sinks

TO-202

Through Hole

Aluminum

Extruded Radial Fin

7.5 C/W

2 in

1.375 in

0.5 in

Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 8 Degree C/W, 2.67mm Hole, 63.5mm

531302B02500G
Aavid
1: $5.77
3,550In Stock

Mfr. Part No.
531302B02500G

Mouser Part No
532-531302B25

Aavid

Heat Sinks Heat Sink+Notch Base, TO202, Vertical, 8 Degree C/W, 2.67mm Hole, 63.5mm

Datasheet

3,550In Stock

$5.77

$5.31

$5.14

$5.02

View

Min.: 1
Mult.: 1

Heat Sinks

TO-202

Through Hole

Aluminum

Extruded Radial Fin

8 C/W

2.5 in

35.052 mm

63.5 mm

Heat Sinks Heat Sink, TO220, Vertical, 13 Degree C/W, 2.67mm Hole, 25.4x18.29x15.88mm

533002B02551G
Aavid
1: $6.07
859In Stock
3,750Expected 31/3/2026

Mfr. Part No.
533002B02551G

Mouser Part No
532-533002B02551

Aavid

Heat Sinks Heat Sink, TO220, Vertical, 13 Degree C/W, 2.67mm Hole, 25.4x18.29x15.88mm

Datasheet

859In Stock

3,750Expected 31/3/2026

$6.07

$5.38

$5.16

$4.92

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Through Hole

Aluminum

Extruded Radial Fin

13 C/W

12.7 mm

34.92 mm

25.4 mm

Heat Sinks Heat Sink for Dual TO220, Vertical, 5 C/W, 2.67mm Hole, 38.1x18.29mm, 2 Clip #52

533422B02552G
Aavid
1: $5.64
2,039In Stock
812Expected 13/4/2026

Mfr. Part No.
533422B02552G

Mouser Part No
532-533422B02552

Aavid

Heat Sinks Heat Sink for Dual TO220, Vertical, 5 C/W, 2.67mm Hole, 38.1x18.29mm, 2 Clip #52

Datasheet

2,039In Stock

812Expected 13/4/2026

$5.64

$5.00

$4.77

$4.60

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Through Hole

Aluminum

Extruded Radial Fin

3 C/W

41.91 mm

25.4 mm

38.1 mm

Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 17.4 Degree C/W, 2.67mm Hole

581002B02500G
Aavid
1: $2.88
6,078In Stock

Mfr. Part No.
581002B02500G

Mouser Part No
532-581002B02500G

Aavid

Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 17.4 Degree C/W, 2.67mm Hole

Datasheet

6,078In Stock

$2.88

$2.53

$2.42

$2.34

View

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Through Hole

Aluminum

Extruded Axial Fin

17.4 C/W

25.4 mm

16.26 mm

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

581102B02500G
Aavid
1: $2.27
2,264In Stock
5,346Expected 31/3/2026

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

2,264In Stock

5,346Expected 31/3/2026

$2.27

$2.15

$1.82

Min.: 1
Mult.: 1

Heat Sinks

TO-220

Through Hole

Aluminum

Extruded Axial Fin

16.8 C/W

16.26 mm

38.1 mm

Heat Sinks Heat Sink for Bridge Rectifiers, Bi-Directional, Vertical, 25.4x25.4x25.4mm

6322BG
Aavid
1: $7.31
4,167In Stock

Mfr. Part No.
6322BG

Mouser Part No
532-6322BG

Aavid

Heat Sinks Heat Sink for Bridge Rectifiers, Bi-Directional, Vertical, 25.4x25.4x25.4mm

Datasheet

4,167In Stock

$7.31

$7.30

Min.: 1
Mult.: 1

Heat Sinks

Extruded Style Series Heat Sinks

Customer Service Office

Company

Resources

Support