C&H Technology CS341202 User Manual
Page 5
D-8
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
CS340602, CS341202
Fast Recovery Single Diode Modules
20 Amperes/600-1200 Volts
INSTANTANEOUS ON-STATE CURRENT, I
FM
,
(AMPERES)
MAXIMUM
ON-STATE CHARACTERISTICS
10
-1
10
0
10
1
10
2
INSTANTANEOUS ON-STATE VOLTAGE, V
FM
, (VOLTS)
0.6
1.0
1.4
1.8
2.2
2.6
T
j
= 25
o
C
CYCLES AT 60 H
Z
MAXIMUM PEAK SURGE (NON-REPETITIVE)
CURRENT, I
FSM
, (AMPERES)
MAXIMUM ALLOWABLE PEAK SURGE
(NON-REPETITIVE) CURRENT
0
100
200
300
400
500
10
0
10
1
10
2
MAXIMUM
ALLOWABLE CASE TEMPERATURE
AVERAGE ON-STATE CURRENT, I
F(AV)
,
(AMPERES)
MAXIMUM ALLOWABLE CASE TEMPERATURE, T
C
, (
o
C)
0
20
10
110
150
DC
140
130
120
MAXIMUM ON-STATE POWER DISSIPATION
(SINUSOIDAL WAVEFORM)
AVERAGE ON-STATE CURRENT, I
T(AV)
,
(AMPERES)
MAXIMUM POWER DISSIPATION, P
AV(MAX)
, (WATTS)
0
20
10
0
40
10
20
30
INSTANTANEOUS ON-STATE CURRENT, I
FM
,
(AMPERES)
REVERSE RECOVERY
CHARACTERISTICS
I
rr
, (AMPERES), Q
rr
, (µC)
10
1
10
2
10
0
10
1
10
2
10
0
10
1
10
0
10
-1
t
rr
, (µs)
V
R
= 600V
di/dt = -50A/µs
Q
rr
t
rr
I
rr
T
j
= 25
o
C
T
j
= 150
o
C
TIME, t, (SECONDS)
TRANSIENT THERMAL IMPEDANCE
CHARACTERISTICS (JUNCTION-TO-CASE)
0
0.4
0.8
1.2
1.6
2.0
TRANSIENT THERMAL IMPEDANCE, Z
(J-C)
(t), (
o
C/WATT)
10
0
10
1
10
-3
10
-2
10
-1
10
0