Export & Import
India Forging

   Power Semiconductors
Thyristors
-- Disc Type
-- Stud Type
Diodes
-- Disc Type
-- Stud Type

Modules
Heatsink
Letter Symbols and Terms
Application Guide
AC/DC Cooling Fan

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Heatsink

Rh-a
(°C/W)

Shape
Weight
Suitable for
0.056
5.7(Kg)

Capsule type devices
Forced air cooling

0.048
8.0(Kg)
0.037
11.0(Kg)
0.030
14.0(Kg)
21(Kg/m)
Power modules
Forced air cooling
*XXX=Heatsink length (mm)See Heatsink Selection
25.2(Kg/m)
12(Kg/m)
7.95(Kg/m)
0.026
0.8(Kg)
Capsule type devices
Water cooling
0.018
1.2(Kg)
0.015
1.7(Kg)
0.013
1.2(Kg)
Heatsink Selection for D-XXX Z-XXX W-XXX series
Heatsink Selection for Isolated Type Modules ( Forced air-cooling 6m/s )
Module Quanty in A Public Heatsink 26A 40A 55A 70A 90A 110A 135A 160A 200A 250A 300A 350A 400A
1 W80 W120 Z80 Z130 Z130 Z160 Z160 Z160 D100 D120 D160 D200 D210
2 W120 W140 W160 W160 Z200 D100 D120 D140 D160 D200 D250 D300 D320
3 W140 W200 W240 W240 D100 D130 D150 D200 D230 D250 D300 D320 D360
Heatsink Selection for Non-Isolated Type Modules ( Forced air-cooling 6m/s )
Module Circuit Style 26A 40A 55A 70A 90A 110A 135A 160A 200A 250A 300A 350A 400A
G Y --- --- Z80 Z100 Z130 Z160 Z140 D180 D180 D200 D230 --- ---
Other Circuits W80 W100 W120 W140 W160 W160 W200 D100 D120 D140 D160 D200 D200

 

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