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VHFD 37

20100705a

V

I

dAVM

= 40 A

Symbol

Conditions

Maximum Ratings

I

dAV

T

°C, module

36

A

I

dAVM

module

40

A

I

per leg

31

A

I

T

°C;

t = 10 ms (50 Hz), sine

320

A

V

t = 8.3 ms (60 Hz), sine

350

A

T

t = 10 ms (50 Hz), sine

280

A

V

t = 8.3 ms (60 Hz), sine

310

A

T

°C

t = 10 ms (50 Hz), sine

500

V

t = 8.3 ms (60 Hz), sine

520

T

t = 10 ms (50 Hz), sine

390

V

t = 8.3 ms (60 Hz), sine

400

(di/dt)

cr

T

°C

repetitive, I

150

A/

μs

f = 50 Hz, t

μs

V

I

non repetitive, I

500

A/

μs

di

μs

(dv/dt)

cr

T

V

1000

V/

μs

R

∞; method 1 (linear voltage rise)

V

RGM

10

V

P

GM

T

t

30

μs

≤

10

W

I

t

500

μs

≤

5W

t

10 ms

≤

1W

P

GAVM

0.5

W

T

VJ

-40...+125

°C

T

VJM

125

°C

T

stg

-40...+125

°C

V

ISOL

50/60 Hz, RMS

t = 1 min

3000

V~

I

ISOL

≤ 1 mA

t = 1 s

3600

V~

d

S

Creep distance on surface

12.7

mm

d

A

Strike distance in air

9.4

mm

a

Max. allowable acceleration

50

M

d

Mounting torque

(M5)

2-2.5

Nm

(10-32 UNF)

18-22

lb.in.

Weight

35

g

V

RSM

V

RRM

Type

V

DSM

V

DRM

VV

900

800

VHFD 37-08io1

1300

1200

VHFD 37-12io1

1700

1600

VHFD 37-16io1

Features

Package with DCB ceramic base plate

Isolation voltage 3600 V~

Planar passivated chips

Blocking voltage up to 1600 V

Low forward voltage drop

Leads suitable for PC board soldering

UL registered E 72873

Applications

Supply for DC power equipment

DC motor control

Advantages

Easy to mount with two screws

Space and weight savings

Improved temperature and power

cycling

Bridge and Freewheeling Diode

Dimensions in mm (1 mm = 0.0394")

Half Controlled

Single Phase Rectifier Bridge

Including Freewheeling Diode and Field Diodes

1

3

5

2

6

8

10