DS502-08 Просмотр технического описания (PDF) - Usha Ltd
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DS502-08 Datasheet PDF : 4 Pages
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Rectifier Diode
DS502
Technical Data
Typical applications :All purpose high power rectifier diodes, Non-controllable and half con-
trolled rectifiers . Free-wheeling diodes & welding.
Type No.
DS502/04
DS502/08
DS502/12
DS502/14
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 = 600 A
Tvj = 175 ˚C
Tvj = 175 ˚C
SI units
Approx
Values
540 A
6500 KA
8000 KA
211000 A2s
320000 A2s
30 mA max
1.25 V max
0.84 V
0.667 mΩ
0.07 ˚C/W
0.02 ˚C/W
175 ˚C
-40.....+ 200 ˚C
4-5.5 KN
50 g
T
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