RM900HC-90S Powerex Inc, RM900HC-90S Datasheet - Page 4
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RM900HC-90S
Manufacturer Part Number
RM900HC-90S
Description
Manufacturer
Powerex Inc
Type
Diode Moduler
Datasheet
1.RM900HC-90S.pdf
(11 pages)
Specifications of RM900HC-90S
Prx Availability
RequestQuote
Style
Fast Recovery
Voltage
4500V
Current
900A
Rohs Compliant
No
0
0
11 Test Circuit & Definition of Switching Characteristics
Diode part: reverse recovery
HIGH VOLTAGE DIODE MODULE
I
F
Irr
di
dt
0
Rg
t5
di/dt
DUT: diode
10%V
trr
R
Fig. 2 – Definitions of reverse recovery charge & energy
50%Irr
90%Irr
K
A
MITSUBISHI ELECTRIC CORPORATION
10%I
t6
Fig. 1 – Switching test circuit
F
V
R
L
HVM-2017
LOAD
L
S1
= 500 nH
C
L
S2
S
Qrr
Erec
= 200 uF
= 100 nH
= –
= –
∫
∫
t6
0
t5
t6
if dt
if•vr dt
C = 2 mF
(HV-SETSU)
V
CC
PAGE
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