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VS-SD603CC Datasheet, PDF (2/9 Pages) Vishay Siliconix – High voltage ratings up to 2200 V
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VS-SD603C..C Series
Vishay Semiconductors
FORWARD CONDUCTION
PARAMETER
Maximum average forward current 
at heatsink temperature
Maximum RMS current
SYMBOL
IF(AV)
IF(RMS)
Maximum peak, one-cycle 
non-repetitive forward current
IFSM
Maximum I2t for fusing
I2t
Maximum I2t for fusing
Low level value of threshold voltage
High level value of threshold voltage
Low level of forward slope resistance
High level of forward slope resistance
Maximum forward voltage drop
I2t
VF(TO)1
VF(TO)2
rf1
rf2
VFM
TEST CONDITIONS
180° conduction, half sine wave
Double side (single side) cooled
25 °C heatsink temperature double side cooled
t = 10 ms No voltage
t = 8.3 ms reapplied
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
100 % VRRM
reapplied
No voltage
reapplied
Sinusoidal half wave,
initial TJ = TJ
maximum
t = 10 ms 100 % VRRM
t = 8.3 ms reapplied
t = 0.1 to 10 ms, no voltage reapplied
(16.7 % x  x IF(AV) < I <  x IF(AV)), TJ = TJ maximum
(I >  x IF(AV)), TJ = TJ maximum
(16.7 % x  x IF(AV) < I <  x IF(AV)), TJ = TJ maximum
(I >  x IF(AV)), TJ = TJ maximum
Ipk = 1885 A, TJ = 25 °C; tp = 10 ms sinusoidal wave
VALUES
600 (300)
55 (75)
942
8320
8715
7000
7330
346
316
245
224
3460
1.36
1.81
0.87
0.67
2.97
RECOVERY CHARACTERISTICS
MAXIMUM VALUE
AT TJ = 25 °C
TEST CONDITIONS
TYPICAL VALUES
AT TJ = 125 °C
CODE
Ipk
trr AT 25 % IRRM
SQUARE
dI/dt
Vr
trr AT 25 % IRRM
Qrr
Irr
IFM
(μs)
PULSE
(A/μs)
(V)
(μs)
(μC)
(A)
(A)
S10
1.0
2.0
45
34
dir
dt
S15
1.5
1000
25
- 30
3.2
87
51
S20
2.0
3.5
97
55
UNITS
A
°C
A
kA2s
kA2s
V
mW
V
trr
t
Qrr
IRM(REC)
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum operating junction temperature range
Maximum storage temperature range
Maximum thermal resistance,
junction to heatsink
TJ
TStg
RthJ-hs
DC operation single side cooled
DC operation double side cooled
Mounting force, ± 10 %
Approximate weight
Case style
See dimensions - link at the end of datasheet
VALUES UNITS
- 40 to 125
°C
- 40 to 150
0.076
K/W
0.038
9800 (1000) N (kg)
83
g
B-43
RthJ-hs CONDUCTION
CONDUCTION ANGLE
SINUSOIDAL CONDUCTION
SINGLE SIDE DOUBLE SIDE
RECTANGULAR CONDUCTION
SINGLE SIDE DOUBLE SIDE
TEST CONDITIONS
UNITS
180°
0.006
0.007
0.005
0.005
120°
0.008
0.008
0.008
0.008
90°
0.010
0.010
0.011
0.011
TJ = TJ maximum
K/W
60°
0.015
0.015
0.016
0.015
30°
0.026
0.025
0.026
0.025
Note
• The table above shows the increment of thermal resistance RthJ-hs when devices operate at different conduction angles than DC
Revision: 14-Jan-14
2
Document Number: 93178
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