DS402_12 데이터 시트보기 (PDF) - Usha Ltd

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DS402_12

Rectifier Diode

Usha Ltd  

Rectifier Diode

DS402

Technical Data

Typical applications :All purpose high power rectifier diodes, Non-controllable and half con-

trolled rectifiers . Free-wheeling diodes & welding.

Type No.

DS402/04

DS402/08

DS402/12

DS402/14

VRRM

(Volts)

400

800

1200

1400

VRSM

(Volts)

500

900

1300

1500

F e a t u res

• Reverse voltage upto 1400V.

• Double side cooling.

• High surge capability.

Symbol

I F(AV)

I FSM

I2t

I RRM

VF

V0

R0

R th(j-c)

R th(c-h)

Tvj

Tstg

Mounting Force

Weight

Case outline

Conditions

Sin 180 ;Tcase = 100 ˚C

Tvj = 175 ˚C ; 10 ms, V RRM = 50%

Tvj = 175 ˚C ; 10 ms, V RRM = 0

Tvj = 175 ˚C, V RRM = 50%

Tvj = 175 ˚C, V RRM = 0

Tvj = 175 ˚C

Tvj = 25 ˚C ; I F = 450 A

Tvj = 175 ˚C

Tvj = 175 ˚C

SI units

Approx

Values

505 A

4500 KA

5600 KA

101000 A2s

155000 A2s

15 mA max

1.25 V max

0.81 V

0.84 mΩ

0.08 ˚C/W

0.02 ˚C/W

175 ˚C

-40.....+ 200 ˚C

4-5.5 KN

50 g

T

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