Heatsinks

1/5

www.dynexsemi.com

200W

0.3

0.32

0.34

0.36

0.38

0.4

0.42

0.44

0.46

0.48

0.5

125

175

225

275

325

375

HEATSINK LENGTH (mm)

Heatsink profile: ED

Forced air (5m/s)

Air natural

AIR COOLED HEATSINKS

All dimensions shown in mm unless stated otherwise.

175

M8 slots

27

Weight kg/m: 141.2

222

± 1

M6 slot

50

Weight kg/m: 31

200W

0.12

0.125

0.13

0.135

0.14

0.145

0.15

125

165

205

245

285

HEATSINK LENGTH (mm)

200 W

0.3

0.32

0.34

0.36

0.38

0.4

0.42

0.44

125

175

225

275

325

375

HEATSINK LENGTH (mm)

200W

0.075

0.08

0.085

0.09

0.095

0.1

125

175

225

275

325

375

HEATSINK LENGTH (mm)

Heatsink profile: EM

Forced air (5m/s)

Air natural

The current range of heatsinks is illustrated with a brief

resumé of their characteristics. The products available are

intended for use with all our power semiconductors - from

the small stud base through to large disc devices and

modules.

All heatsinks are suitable for Natural Air Cooling (AN) and

Forced Air Cooling (FC). In addition to a vast experience of

AN and FC cooling methods we also have many years

experience in liquid and phase change cooling.

A range of coolers for 17mm to 100mm silicon diameter

devices is available, as is a range of associated clamps.

HEATSINKS

Power Assemblies

DS5404-1.0 November 2000