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TO-3 Thermal Management

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Part #

Heat Sinks Hat Section Heat Sink for TO-3, Horizontal, Black Anodized, 50.8x44.45x9.52mm

506007B00000G
Aavid
1: 10,89 kr.
6.469In Stock

Mfr. Part No.
506007B00000G

Mouser Part No
532-506007B00

Aavid

Heat Sinks Hat Section Heat Sink for TO-3, Horizontal, Black Anodized, 50.8x44.45x9.52mm

Datasheet

6.469In Stock

10,89 kr.

10,00 kr.

9,77 kr.

9,47 kr.

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Min.: 1
Mult.: 1

Heat Sinks Heat Sink for TO3, 120.7x76.2x66.7mm, 6.9mm dia. Hole Mounting Hole Pattern

421F
Wakefield Thermal
1: 202,24 kr.
61In Stock

Mfr. Part No.
421F

Mouser Part No
567-421F

Wakefield Thermal

Heat Sinks Heat Sink for TO3, 120.7x76.2x66.7mm, 6.9mm dia. Hole Mounting Hole Pattern

Datasheet

61In Stock

202,24 kr.

202,17 kr.

Min.: 1
Mult.: 1

Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 12.7mm Height

680-5A
Wakefield Thermal
1: 102,35 kr.
232In Stock

Mfr. Part No.
680-5A

Mouser Part No
567-680-5A

Wakefield Thermal

Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 12.7mm Height

Datasheet

232In Stock

102,35 kr.

95,71 kr.

92,73 kr.

92,65 kr.

86,98 kr.

Min.: 1
Mult.: 1

Heat Sinks Natural Convection Heat Sink for Metal-Case Semis, No Hole Pattern, 25.4mm H

641K
Wakefield Thermal
1: 81,84 kr.
146In Stock

Mfr. Part No.
641K

Mouser Part No
567-641-K

Wakefield Thermal

Heat Sinks Natural Convection Heat Sink for Metal-Case Semis, No Hole Pattern, 25.4mm H

Datasheet

146In Stock

81,84 kr.

71,02 kr.

68,18 kr.

65,72 kr.

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Min.: 1
Mult.: 1

Heat Sinks Double-Surface Heat Sink for TO3, 120.7x38.1x31.8mm, (1) TO3 Hole Mount Pattern

401A
Wakefield Thermal
1: 101,98 kr.
135In Stock

Mfr. Part No.
401A

Mouser Part No
567-401-A

Wakefield Thermal

Heat Sinks Double-Surface Heat Sink for TO3, 120.7x38.1x31.8mm, (1) TO3 Hole Mount Pattern

Datasheet

135In Stock

101,98 kr.

95,12 kr.

88,55 kr.

84,52 kr.

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Min.: 1
Mult.: 1

Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 8.4 Degree C/W, 25.4mm

501503B00000G
Aavid
1: 18,05 kr.
5.468In Stock

Mfr. Part No.
501503B00000G

Mouser Part No
532-501503B00

Aavid

Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 8.4 Degree C/W, 25.4mm

Datasheet

5.468In Stock

18,05 kr.

16,41 kr.

15,82 kr.

15,44 kr.

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Min.: 1
Mult.: 1

Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x76.2x11.7mm

623A
Wakefield Thermal
1: 53,41 kr.
250In Stock

Mfr. Part No.
623A

Mouser Part No
567-623A

Wakefield Thermal

Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x76.2x11.7mm

Datasheet

250In Stock

53,41 kr.

Min.: 1
Mult.: 1

Heat Sinks Heat Sink for TO3, 120.7x140.2x66.7mm, (1) TO3 Mounting Hole Pattern

423A
Wakefield Thermal
1: 184,11 kr.
37In Stock

Mfr. Part No.
423A

Mouser Part No
567-423-A

Wakefield Thermal

Heat Sinks Heat Sink for TO3, 120.7x140.2x66.7mm, (1) TO3 Mounting Hole Pattern

Datasheet

37In Stock

184,11 kr.

181,87 kr.

181,20 kr.

160,91 kr.

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Min.: 1
Mult.: 1

Heat Sinks Double-Surface Heat Sink for TO3, V Hole Pattern, 120.7mm

401V
Wakefield Thermal
1: 73,41 kr.
109In Stock

Mfr. Part No.
401V

Mouser Part No
567-401V

Wakefield Thermal

Heat Sinks Double-Surface Heat Sink for TO3, V Hole Pattern, 120.7mm

Datasheet

109In Stock

73,41 kr.

73,33 kr.

63,26 kr.

Min.: 1
Mult.: 1

Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x38.1x11.7mm

621A
Wakefield Thermal
1: 39,76 kr.
301In Stock

Mfr. Part No.
621A

Mouser Part No
567-621A

Wakefield Thermal

Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x38.1x11.7mm

Datasheet

301In Stock

39,76 kr.

37,75 kr.

36,78 kr.

32,30 kr.

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Min.: 1
Mult.: 1

Heat Sinks Space-Saving, Expandable Collar Heat Sink, TO3, Horizontal, 12.5 C/W, Black

579103B00000G
Aavid
1: 26,11 kr.
3.030In Stock

Mfr. Part No.
579103B00000G

Mouser Part No
532-579103B00

Aavid

Heat Sinks Space-Saving, Expandable Collar Heat Sink, TO3, Horizontal, 12.5 C/W, Black

Datasheet

3.030In Stock

26,11 kr.

24,47 kr.

24,39 kr.

24,32 kr.

Min.: 1
Mult.: 1

Heat Sinks Basket Heat Sink for TO-3, Slanted Fin, Horizontal, 7.2 Degree C/W, 12.7mm

500103B00000G
Aavid
1: 21,26 kr.
2.874In Stock

Mfr. Part No.
500103B00000G

Mouser Part No
532-500103B00

Aavid

Heat Sinks Basket Heat Sink for TO-3, Slanted Fin, Horizontal, 7.2 Degree C/W, 12.7mm

Datasheet

2.874In Stock

21,26 kr.

20,66 kr.

20,14 kr.

18,80 kr.

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Min.: 1
Mult.: 1

Heat Sinks Heatsink, T03

HS01
Apex Microtechnology
1: 161,96 kr.
264In Stock
327Expected 26/06/2026

Mfr. Part No.
HS01

Mouser Part No
137-HS01

Apex Microtechnology

Heat Sinks Heatsink, T03

Datasheet

264In Stock

327Expected 26/06/2026

161,96 kr.

152,93 kr.

143,98 kr.

134,95 kr.

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Min.: 1
Mult.: 1

Heat Sinks Heatsink, T03

HS09
Apex Microtechnology
1: 88,33 kr.
139In Stock

Mfr. Part No.
HS09

Mouser Part No
137-HS09

Apex Microtechnology

Heat Sinks Heatsink, T03

Datasheet

139In Stock

88,33 kr.

81,69 kr.

76,84 kr.

72,14 kr.

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Min.: 1
Mult.: 1

Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO-3, 45.21x45.21x30.99mm

ATS-PCBT1088
Advanced Thermal Solutions
1: 29,77 kr.
85In Stock

Mfr. Part No.
ATS-PCBT1088

Mouser Part No
984-ATS-PCBT1088

Advanced Thermal Solutions

Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO-3, 45.21x45.21x30.99mm

Datasheet

85In Stock

29,77 kr.

28,20 kr.

27,38 kr.

25,89 kr.

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Min.: 1
Mult.: 1

Heat Sinks Heatsink, T03, PDIP, Pwr Pkg, H2O-cooled

HS11
Apex Microtechnology
1: 2.579,37 kr.
1In Stock

Mfr. Part No.
HS11

Mouser Part No
137-HS11

Apex Microtechnology

Heat Sinks Heatsink, T03, PDIP, Pwr Pkg, H2O-cooled

Datasheet

1In Stock

2.579,37 kr.

2.376,68 kr.

2.206,89 kr.

Min.: 1
Mult.: 1

Heat Sinks Heatsink, T03

HS14
Apex Microtechnology
1: 494,00 kr.
14In Stock
27Expected 03/07/2026

Mfr. Part No.
HS14

Mouser Part No
137-HS14

Apex Microtechnology

Heat Sinks Heatsink, T03

Datasheet

14In Stock

27Expected 03/07/2026

494,00 kr.

447,53 kr.

417,69 kr.

402,77 kr.

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Min.: 1
Mult.: 1

Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 10 Degree C/W, 19.05mm

501403B00000G
Aavid
1: 12,31 kr.
3.433In Stock

Mfr. Part No.
501403B00000G

Mouser Part No
532-501403B00

Aavid

Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 10 Degree C/W, 19.05mm

Datasheet

3.433In Stock

12,31 kr.

11,34 kr.

11,04 kr.

10,74 kr.

View

Min.: 1
Mult.: 1

Heat Sinks Basket Heat Sink, TO3, Space-Saving, Horizontal, 13.4 Degree C/W, 19.05mm

575703B00000G
Aavid
1: 20,52 kr.
1.279In Stock

Mfr. Part No.
575703B00000G

Mouser Part No
532-575703B00

Aavid

Heat Sinks Basket Heat Sink, TO3, Space-Saving, Horizontal, 13.4 Degree C/W, 19.05mm

Datasheet

1.279In Stock

20,52 kr.

18,95 kr.

18,35 kr.

17,90 kr.

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Min.: 1
Mult.: 1

Heat Sinks Snap-On Cover for TO-3, Nylon, Black

8909NBG
Aavid
1: 2,12 kr.
4.971In Stock

Mfr. Part No.
8909NBG

Mouser Part No
532-8909NBG

Aavid

Heat Sinks Snap-On Cover for TO-3, Nylon, Black

Datasheet

4.971In Stock

2,12 kr.

1,95 kr.

Min.: 1
Mult.: 1

Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 7.4 Degree C/W, 25mm

PF527G
Aavid
1: 136,82 kr.
386In Stock

Mfr. Part No.
PF527G

Mouser Part No
532-PF-527

Aavid

Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 7.4 Degree C/W, 25mm

Datasheet

386In Stock

136,82 kr.

128,24 kr.

124,73 kr.

124,51 kr.

View

Min.: 1
Mult.: 1

Heat Sinks Heat Sink for TO3, 120.7x76.2x66.7mm, (1) TO3 Mounting Hole Pattern

421A
Wakefield Thermal
1: 158,67 kr.
67In Stock
75Expected 22/07/2026

Mfr. Part No.
421A

Mouser Part No
567-421A

Wakefield Thermal

Heat Sinks Heat Sink for TO3, 120.7x76.2x66.7mm, (1) TO3 Mounting Hole Pattern

Datasheet

67In Stock

75Expected 22/07/2026

158,67 kr.

151,07 kr.

144,72 kr.

143,16 kr.

View

Min.: 1
Mult.: 1

Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 12 Degree C/W, 12.7mm

501303B00000G
Aavid
1: 22,60 kr.
893In Stock
8.000Expected 18/05/2026

Mfr. Part No.
501303B00000G

Mouser Part No
532-501303B00

Aavid

Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 12 Degree C/W, 12.7mm

Datasheet

893In Stock

8.000Expected 18/05/2026

22,60 kr.

18,65 kr.

8,36 kr.

6,99 kr.

6,93 kr.

Min.: 1
Mult.: 1

Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 7.8 Degree C/W, 31.75mm

501603B00000G
Aavid
1: 12,83 kr.
970In Stock

Mfr. Part No.
501603B00000G

Mouser Part No
532-501603B00

Aavid

Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 7.8 Degree C/W, 31.75mm

Datasheet

970In Stock

12,83 kr.

11,79 kr.

11,49 kr.

11,26 kr.

View

Min.: 1
Mult.: 1

Heat Sinks Double-Surface Heat Sink for TO-3 Case Styles, 120.7x38.1x31.8mm

401K
Wakefield Thermal
1: 112,27 kr.
77In Stock

Mfr. Part No.
401K

Mouser Part No
567-401-K

Wakefield Thermal

Heat Sinks Double-Surface Heat Sink for TO-3 Case Styles, 120.7x38.1x31.8mm

77In Stock

112,27 kr.

108,69 kr.

101,53 kr.

97,95 kr.

View

Min.: 1
Mult.: 1

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