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VBO 25

Standard and Avalanche Types

V

RSM

V

V

RRM

Standard

Avalanche

V

V

V

Types

Types

900

800

VBO 25-08NO2

1300

1230

1200

VBO 25-12NO2 VBO 25-12AO2

1500

1430

1400

VBO 25-14NO2 VBO 25-14AO2

1700

1630

1600

VBO 25-16NO2 VBO 25-16AO2

① For Avalanche Types only

Features

• Avalanche rated parts available

• Package with DCB ceramic base plate

• Isolation voltage 3600 V~

• Planar passivated chips

• Low forward voltage drop

• ¼" fast-on terminals

• UL registered E 72873

Applications

• Supplies for DC power equipment

• Input rectifiers for PWM inverter

• Battery DC power supplies

• Field supply for DC motors

Advantages

• Easy to mount with one screw

• Space and weight savings

• Improved temperature and power cycling

Symbol

Test Conditions

Maximum Ratings

I

dAV

②

T

38

A

I

dAVM

module

40

A

P

RSM

T

VJ

= T

VJM

t = 10

µs

3.4

kW

I

FSM

T

t = 10 ms (50 Hz), sine

370

A

V

t = 8.3 ms (60 Hz), sine

390

A

T

t = 10 ms (50 Hz), sine

320

A

V

t = 8.3 ms (60 Hz), sine

340

A

T

t = 10 ms (50 Hz), sine

680

V

t = 8.3 ms (60 Hz), sine

640

T

t = 10 ms (50 Hz), sine

510

V

t = 8.3 ms (60 Hz), sine

470

T

VJ

-40...+150

°C

T

VJM

150

°C

T

stg

-40...+125

°C

V

ISOL

50/60 Hz, RMS

t = 1 min

3000

V~

I

t = 1 s

3600

V~

M

d

Mounting torque (M5)

1.5-2

Nm

(10-32 UNF)

13-18

lb.in.

Weight

typ.

15

g

I

dAV

= 38 A

V

Data according to IEC 60747 and refer to a single diode unless otherwise stated

② for resistive load at bridge output, ③ with isolated fast-on tabs.

Dimensions in mm (1 mm = 0.0394")

Symbol

Test Conditions

Characteristic Values

I

R

V

R

= V

≤

0.3

mA

V

R

= V

≤

5mA

V

F

I

F

= 55 A;

T

≤

1.36

V

V

T0

For power-loss calculations only

0.85

V

r

T

T

8m

Ω

R

thJC

per diode, DC current

2.8

K/W

per module

0.7

K/W

R

thJK

per diode, DC current

3.2

K/W

per module

0.8

K/W

d

S

Creeping distance on surface

13

mm

d

A

Creepage distance in air

③

9.5

mm

a

Max. allowable acceleration

50

Single Phase

Rectifier Bridge

~

~

+

–

+

–

~

~