C&H Technology, Inc. - Extruded Heat Sinks
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Extruded Heat Sinks
Check up to five results to perform an action.
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Features
Flatback shapes for power modules
Specific designs for stud type and disc (puk) power semiconductors
High fin density for increased performance
Unique shapes geared for use in Power Electronic assemblies
Large inventory of different profiles
Results per Page :
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Results 1 - 68 of 68
1
Item #
Device Type
Width
Height
Base Thickness
Weight
Thermal Performance
Perimeter
CHEH0011
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Puk
9.800 in
2.850 in
1.000 in
12.81 lb/ft
0.71 ºC/W/3in
105.00 in²/in
CHEH0012
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Module
6.960 in
2.670 in
0.430 in
9.50 lb/ft
0.70 ºC/W/3in
98.07 in²/in
CHEH0013
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Puk
12.520 in
3.500 in
1.280 in
20.44 lb/ft
0.65 ºC/W/3in
156.50 in²/in
CHEH0017
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Puk
7.000 in
3.130 in
0.380 in
7.84 lb/ft
0.80 ºC/W/3in
85.14 in²/in
CHEH0023
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Stud
4.750 in
4.500 in
0.312 in
4.33 lb/ft
1.00 ºC/W/3in
71.25 in²/in
CHEH0031
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Stud
9.250 in
6.750 in
0.625 in
9.60 lb/ft
0.40 ºC/W/3in
118.25 in²/in
CHEH0032
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Stud
4.750 in
2.625 in
0.190 in
2.50 lb/ft
1.50 ºC/W/3in
48.10 in²/in
CHEH0042
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Module
4.990 in
2.490 in
0.435 in
5.30 lb/ft
1.43 ºC/W/3in
49.00 in²/in
CHEH0051
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Puk
9.740 in
2.920 in
0.970 in
6.15 lb/ft
0.80 ºC/W/3in
131.02 in²/in
CHEH0055
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Module
4.480 in
2.204 in
0.340 in
4.32 lb/ft
1.05 ºC/W/3in
72.00 in²/in
CHEH0332
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Discrete
2.125 in
0.687 in
0.187 in
0.78 lb/ft
4.40 ºC/W/3in
12.62 in²/in
CHEH0711
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Stud
4.750 in
1.250 in
0.186 in
1.42 lb/ft
1.90 ºC/W/3in
31.08 in²/in
CHEH0746
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Module
9.882 in
1.312 in
0.312 in
6.22 lb/ft
0.90 ºC/W/3in
78.58 in²/in
CHEH0871
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Module
4.500 in
1.400 in
0.190 in
2.37 lb/ft
1.50 ºC/W/3in
39.34 in²/in
CHEH0930
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Module
3.249 in
1.000 in
0.190 in
1.42 lb/ft
1.80 ºC/W/3in
27.72 in²/in
CHEH1067
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Discrete
1.375 in
0.500 in
0.062 in
0.29 lb/ft
7.40 ºC/W/3in
6.54 in²/in
CHEH1246
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Module
4.469 in
1.812 in
0.312 in
3.94 lb/ft
1.30 ºC/W/3in
41.46 in²/in
CHEH13450
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Puk
5.000 in
2.250 in
0.375 in
4.30 lb/ft
1.40 ºC/W/3in
49.57 in²/in
CHEH1484
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Stud
4.250 in
4.300 in
0.140 in
3.01 lb/ft
1.00 ºC/W/3in
55.50 in²/in
CHEH1806
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Module
4.125 in
1.310 in
0.310 in
2.71 lb/ft
1.50 ºC/W/3in
36.06 in²/in
CHEH1822
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Module
4.130 in
1.750 in
0.250 in
2.92 lb/ft
1.40 ºC/W/3in
37.89 in²/in
CHEH1842
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Module
6.750 in
1.631 in
0.250 in
4.32 lb/ft
1.00 ºC/W/3in
56.87 in²/in
CHEH1912
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Module
4.152 in
2.480 in
0.415 in
5.78 lb/ft
1.10 ºC/W/3in
51.24 in²/in
CHEH1916
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Module
8.680 in
1.470 in
0.250 in
4.50 lb/ft
1.00 ºC/W/3in
59.34 in²/in
CHEH3040
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Module
3.932 in
0.590 in
0.160 in
1.41 lb/ft
2.30 ºC/W/3in
22.56 in²/in
CHEH3286
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Module
6.050 in
1.650 in
0.350 in
5.84 lb/ft
0.80 ºC/W/3in
87.39 in²/in
CHEH3334
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Module
5.800 in
1.050 in
0.312 in
3.35 lb/ft
1.30 ºC/W/3in
39.18 in²/in
CHEH3399
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Module
7.886 in
1.080 in
0.250 in
4.33 lb/ft
0.90 ºC/W/3in
80.45 in²/in
CHEH3415
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Module
8.000 in
1.630 in
0.350 in
6.15 lb/ft
0.80 ºC/W/3in
131.02 in²/in
CHEH3442
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Module
5.290 in
1.332 in
0.332 in
3.47 lb/ft
1.40 ºC/W/3in
38.51 in²/in
CHEH3449
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Module
7.200 in
2.370 in
0.250 in
5.13 lb/ft
0.97 ºC/W/3in
77.70 in²/in
CHEH3490
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Module
5.390 in
1.050 in
0.250 in
2.98 lb/ft
1.50 ºC/W/3in
38.97 in²/in
CHEH3515
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Discrete
2.064 in
1.015 in
0.156 in
1.43 lb/ft
2.40 ºC/W/3in
24.47 in²/in
CHEH3588
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Module
10.880 in
1.342 in
0.342 in
7.23 lb/ft
0.90 ºC/W/3in
85.93 in²/in
CHEH3589
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Module
3.014 in
1.000 in
0.100 in
1.30 lb/ft
1.40 ºC/W/3in
50.82 in²/in
CHEH3647
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Discrete
2.400 in
1.650 in
0.220 in
1.56 lb/ft
1.30 ºC/W/3in
38.49 in²/in
CHEH3648
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Module
5.000 in
1.650 in
0.200 in
3.30 lb/ft
1.00 ºC/W/3in
58.77 in²/in
CHEH3728
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Module
6.650 in
3.170 in
0.250 in
6.40 lb/ft
1.06 ºC/W/3in
118.07 in²/in
CHEH8260
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Discrete
2.682 in
0.406 in
0.100 in
0.56 lb/ft
5.80 ºC/W/3in
12.01 in²/in
CHEH8261
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Discrete
1.845 in
1.254 in
0.320 in
1.43 lb/ft
3.80 ºC/W/3in
18.39 in²/in
CHEH8273
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Discrete
3.712 in
1.875 in
N/A
2.80 lb/ft
2.26 ºC/W/3in
30.90 in²/in
CHEH8308
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Module
3.680 in
0.399 in
0.080 in
0.90 lb/ft
3.68 ºC/W/3in
19.01 in²/in
CHEH8312
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Module
3.250 in
1.500 in
0.190 in
1.90 lb/ft
2.32 ºC/W/3in
30.09 in²/in
CHEH8337
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Module
2.990 in
0.660 in
0.120 in
0.89 lb/ft
3.14 ºC/W/3in
22.30 in²/in
CHEH8356
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Discrete
1.250 in
0.580 in
0.156 in
1.20 lb/ft
8.00 ºC/W/3in
8.44 in²/in
CHEH8370
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Discrete
1.900 in
2.188 in
0.500 in
2.00 lb/ft
2.90 ºC/W/3in
24.18 in²/in
CHEH8371
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Discrete
3.000 in
1.500 in
0.250 in
1.84 lb/ft
2.72 ºC/W/3in
25.72 in²/in
CHEH8372
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Discrete
2.125 in
1.750 in
0.300 in
2.10 lb/ft
2.82 ºC/W/3in
24.83 in²/in
CHEH8381
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Module
4.124 in
2.300 in
0.640 in
4.38 lb/ft
1.62 ºC/W/3in
43.22 in²/in
CHEH8383
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Stud
4.000 in
0.687 in
0.187 in
1.10 lb/ft
3.95 ºC/W/3in
17.72 in²/in
CHEH8394
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Module
4.000 in
1.188 in
0.188 in
1.72 lb/ft
2.22 ºC/W/3in
31.50 in²/in
CHEH8399
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Module
4.125 in
1.750 in
0.250 in
3.54 lb/ft
1.90 ºC/W/3in
36.72 in²/in
CHEH8402
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Module
3.250 in
2.000 in
0.190 in
2.13 lb/ft
2.22 ºC/W/3in
31.50 in²/in
CHEH8417
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Discrete
2.562 in
0.500 in
0.120 in
0.66 lb/ft
5.10 ºC/W/3in
13.72 in²/in
CHEH8418
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Discrete
1.846 in
0.643 in
0.150 in
0.74 lb/ft
4.68 ºC/W/3in
14.95 in²/in
CHEH8423
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Stud
4.500 in
2.500 in
0.150 in
2.86 lb/ft
1.31 ºC/W/3in
53.25 in²/in
CHEH8434
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Stud
6.250 in
2.000 in
0.125 in
3.31 lb/ft
1.28 ºC/W/3in
54.47 in²/in
CHEH8439
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Module
4.126 in
1.312 in
0.312 in
2.54 lb/ft
1.93 ºC/W/3in
36.16 in²/in
CHEH8440
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Discrete
2.800 in
1.250 in
0.250 in
1.80 lb/ft
2.93 ºC/W/3in
23.87 in²/in
CHEHK12B
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Puk
9.440 in
4.250 in
0.980 in
17.50 lb/ft
0.74 ºC/W/3in
102.36 in²/in
CHEHK1750-12
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Stud
5.060 in
2.060 in
N/A
N/A
0.19 ºC/W/3in
N/A
CHEHK18
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Module
4.920 in
5.310 in
0.551 in
11.80 lb/ft
0.70 ºC/W/3in
100.40 in²/in
CHEHK46
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Stud
5.820 in
5.820 in
0.940 in
10.40 lb/ft
1.08 ºC/W/3in
70.00 in²/in
CHEHK56
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Puk
8.260 in
2.750 in
0.900 in
13.20 lb/ft
0.87 ºC/W/3in
86.60 in²/in
CHEHK60
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Puk
9.440 in
4.400 in
1.180 in
20.12 lb/ft
0.77 ºC/W/3in
97.00 in²/in
CHEHK7
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Puk
5.125 in
2.000 in
0.900 in
6.40 lb/ft
1.20 ºC/W/3in
58.20 in²/in
CHEH0073
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Module
4.960 in
5.380 in
0.625 in
9.11 lb/ft
0.82 ºC/W/3in
91.69 in²/in
CHEH0057
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Module
6.80 in
3.035 in
0.453 in
10.05 lb/ft
.48 ºC/W/3in
158.71 in²/in
Results 1 - 68 of 68
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