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Extruded Heat Sinks

 
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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 1 - 54 of 54 1 

Item #

Image

Device Type

Width

Height

Base Thickness

Weight

Thermal Performance

Perimeter
CHEH0011 Puk 9.800 in 2.850 in 1.000 in 12.81 lb/ft 0.71 ºC/W/3in 105.00 in²/in
CHEH0012 Module 6.960 in 2.670 in 0.430 in 9.50 lb/ft 0.70 ºC/W/3in 98.07 in²/in
CHEH0017 Puk 7.000 in 3.130 in 0.380 in 7.84 lb/ft 0.80 ºC/W/3in 85.14 in²/in
CHEH0023 Stud 4.750 in 4.500 in .312 in 4.33 lb/ft 1.00 ºC/W/3in 71.25 in²/in
CHEH0031 Stud 9.250 in 6.750 in 0.625 in 9.60 lb/ft 0.40 ºC/W/3in 118.25 in²/in
CHEH0032 Stud 4.750 in 2.625 in 0.190 in 2.50 lb/ft 1.50 ºC/W/3in 48.10 in²/in
CHEH0051 Puk 9.740 in 2.920 in 0.970 in 6.15 lb/ft 0.80 ºC/W/3in 131.02 in²/in
CHEH0055 Module 4.480 in 2.204 in 0.340 in 4.32 lb/ft 1.05 ºC/W/3in 72.00 in²/in
CHEH0332 Discrete 2.125 in 0.687 in 0.187 in 0.78 lb/ft 4.40 ºC/W/3in 12.62 in²/in
CHEH0711 Stud 4.750 in 1.250 in 0.186 in 1.42 lb/ft 1.90 ºC/W/3in 31.08 in²/in
CHEH0746 Module 9.882 in 1.312 in .312 in 6.22 lb/ft 0.90 ºC/W/3in 78.58 in²/in
CHEH0871 Module 4.500 in 1.400 in 0.190 in 2.37 lb/ft 1.50 ºC/W/3in 39.34 in²/in
CHEH0930 Module 3.249 in 1.000 in 0.190 in 1.42 lb/ft 1.80 ºC/W/3in 27.72 in²/in
CHEH1246 Module 4.469 in 1.812 in .312 in 3.94 lb/ft 1.30 ºC/W/3in 41.46 in²/in
CHEH13450 Puk 5.000 in 2.250 in 0.375 in 4.30 lb/ft 1.40 ºC/W/3in 49.57 in²/in
CHEH1484 Stud 4.250 in 4.300 in 0.140 in 3.01 lb/ft 1.00 ºC/W/3in 55.50 in²/in
CHEH1806 Module 4.125 in 1.310 in 0.310 in 2.71 lb/ft 1.50 ºC/W/3in 36.06 in²/in
CHEH1822 Module 4.130 in 1.750 in 0.250 in 2.92 lb/ft 1.40 ºC/W/3in 37.89 in²/in
CHEH1842 Module 6.750 in 1.631 in 0.250 in 4.32 lb/ft 1.00 ºC/W/3in 56.87 in²/in
CHEH1912 Module 4.152 in 2.480 in 0.415 in 5.78 lb/ft 1.10 ºC/W/3in 51.24 in²/in
CHEH1916 Module 8.680 in 1.470 in 0.250 in 4.50 lb/ft 1.00 ºC/W/3in 59.34 in²/in
CHEH3040 Module 3.932 in 0.590 in 0.160 in 1.41 lb/ft 2.30 ºC/W/3in 22.56 in²/in
CHEH3286 Module 6.050 in 1.650 in 0.350 in 5.84 lb/ft 0.80 ºC/W/3in 87.39 in²/in
CHEH3334 Module 5.800 in 1.050 in .312 in 3.35 lb/ft 1.30 ºC/W/3in 39.18 in²/in
CHEH3399 Module 7.886 in 1.080 in 0.250 in 4.33 lb/ft 0.90 ºC/W/3in 80.45 in²/in
CHEH3415 Module 8.000 in 1.630 in 0.350 in 6.15 lb/ft 0.80 ºC/W/3in 131.02 in²/in
CHEH3442 Module 5.290 in 1.332 in 0.332 in 3.47 lb/ft 1.40 ºC/W/3in 38.51 in²/in
CHEH3490 Module 5.390 in 1.050 in 0.250 in 2.98 lb/ft 1.50 ºC/W/3in 38.97 in²/in
CHEH3515 Discrete 2.064 in 1.015 in 0.156 in 1.43 lb/ft 2.40 ºC/W/3in 24.47 in²/in
CHEH3589 Module 3.014 in 1.000 in 0.100 in 1.30 lb/ft 1.40 ºC/W/3in 50.82 in²/in
CHEH3647 Discrete 2.400 in 1.650 in 0.220 in 1.56 lb/ft 1.30 ºC/W/3in 38.49 in²/in
CHEH3648 Module 5.000 in 1.650 in 0.200 in 3.30 lb/ft 1.00 ºC/W/3in 58.77 in²/in
CHEH3728 Module 6.650 in 3.170 in 0.250 in 6.40 lb/ft 1.06 ºC/W/3in 118.07 in²/in
CHEH3896 Module 7.200 in 2.370 in 0.250 in 5.13 lb/ft 0.97 ºC/W/3in 77.70 in²/in
CHEHK1750-12 Stud 5.060 in 2.060 in N/A N/A 0.19 ºC/W/3in N/A
CHEHK18 Module 4.920 in 5.310 in 0.551 in 11.80 lb/ft 0.70 ºC/W/3in 100.40 in²/in
CHEHK7 Puk 5.125 in 2.000 in 0.900 in 6.40 lb/ft 1.20 ºC/W/3in 58.20 in²/in
CHEH0073 Module 4.960 in 5.380 in 0.625 in 9.11 lb/ft 0.82 ºC/W/3in 91.69 in²/in
CHEH0057 Module 6.80 in 3.035 in 0.453 in 10.05 lb/ft .48 ºC/W/3in 158.71 in²/in
CHEH0077 Module 6.382 in 3.42 in 0.526 in 8.86 lb/ft N/A 185.00 in²/in
CHEH0078 Puk 12.583 in 3.25 in 1.32 in 23.75 lb/ft .550 ºC/W/3in 137.00 in²/in
CHEH0090 Module 5.994 in 1.107 in 0.275 in 3.51 lb/ft 1.22 ºC/W/3in 61.85 in²/in
CHEH0091 Module 6.463 in 2.145 in 0.600 in 7.29 lb/ft .094 ºC/W/3in 167.00 in²/in
CHEH3671 Module 10.00 in 2.92 in 0.520 in 13.253 lb/ft .35 ºC/W/3in 215.11 in²/in
CHEH2056 Module 8.370 in 1.312 in 0.250 in 4.250 lb/ft 1.100 ºC/W/3in 53.250 in²/in
CHEH3598 Module 5.930 in 1.220 in 0.332 in 4.150 lb/ft 0.900 ºC/W/3in 94.249 in²/in
CHEH3603 Module 9.880 in 2.930 in 0.330 in 7.860 lb/ft 1.300 ºC/W/3in 85.901 in²/in
CHEH3702 Module 17.000 in 1.332 in 0.332 in 11.040 lb/ft 0.490 ºC/W/3in 141.970 in²/in
CHEH3969 Stud 6.250 in 2.000 in 0.125 in 3.440 lb/ft 1.400 ºC/W/3in 55.940 in²/in
CHEH3973 Module 9.750 in 2.280 in 0.280 in 7.550 lb/ft 1.400 ºC/W/3in 97.846 in²/in
CHEH3975 Module 12.750 in 1.350 in 0.350 in 9.100 lb/ft 1.000 ºC/W/3in 102.191 in²/in
CHEH0148 Module 9.430 in 1.420 in 0.300 in 6.165 lb/ft .70 ºC/W/3in 107.55 in²/in
CHEH0164 Module 6.80 in 2.84 in .540 in 9.50 lb/ft 0.43 ºC/W/3in 174.65 in²/in
CHEH4025 Module 10.156 in 1.876 in .312 in 6.60 lb/ft .670 ºC/W/3in 101.50 in²/in
  Results 1 - 54 of 54 1