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Heat Sink
EXTRUDED

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 1200 volt
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(Air  cooled)
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 (Water cooled)
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Power Semiconductor Tester  Model M3K
Induction
Heaters

C&H Extruded Heat Sink Profiles

Heat Sink Ref. No. & Image

Width (in.)

Standard Lengths (in.)

Height (in.)`

Base Thicknes s (in.)

Weight (lbs./ft.)

Thermal Performanc e C/W/3"

Perimeter (in.2/in.)

CHEHK18

4.92

4.74 (120MM)
7.10 (180MM)
11.80 (300MM)

5.31

.530

11.8

0.7

100.4

CHEH13450

5.00

4.50
10.00

2.25

0.38

4.3

1.4

49.578

CHEH0017

7.00

7.50
16.00

3.12

0.38

7.84

0.8

85.14

CHEH0011

9.80

7.50
16.00

2.85

1.00

12.8

0.71

105.00

CHEH0013

12.57

10.00
21.00

3.50

1.27

20.44

0.65

156.50

CHEH0020

5.00

6.00
13.00

2.00

.950

6.4

1.2

58.30

CHEH0023

4.75

5.50

4.50

.312

4.332

1.0

71.250

CHEH0012

6.96

Per Request

2.75

.510

9.498

0.7

98.094

CHEH8388

2.23

Per Request

6.80

.115

0.769

2.67

26.16

CHEH8401

6.62

Per Request

1.30

.290

4.57

1.19

58.42

CHEH8250

9.55

Per Request

1.37

.410

6.9

0.93

73.35

CHEH8399

4.12

Per Request

1.75

.250

3.54

1.9

36.72

CHEH0034

10.14

Per Request

3.50

.310

10.74

0.45

153.99

CHEH8286

3.75

Per Request

1.00

.125

1.50

2.7

25.93

CHEH8363

9.75

Per Request

1.99

.340

7.72

0.83

83.76

CHEH8340

11.30

Per Request

1.36

.400

8.50

0.8

87.45

CHEH8350

6.00

Per Request

2.40

.310

4.93

0.92

75.86

CHEH8323

5.81

Per Request

2.00

.310

5.64

1.21

57.9

CHEH8312

3.25

Per Request

1.5

.190

1.9

2.32

30.09

CHEH8255

4.20

Per Request

1.00

.320

1.36

2.4

29.15

CHEH0031

9.25

Per Request

6.75

.625

9.60

0.40

118.25

CHEH0033

13.27

Per Request

1.24

.320

8.86

0.65

107.08

CHEH8259

6.75

Per Request

1.63

.250

2.0

1.23

56.87

CHEH0032

4.75

Per Request

2.62

.190

2.5

1.5

48.1

Custom lengths available upon request.