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Document Number: 93535
2 Revision: 14-May-08
SD1100C..C Series
Vishay High Power Products
Standard Recovery Diodes
(Hockey PUK Version),
1400 A
Note
• The table above shows the increment of thermal resistance R
thJ-hs
when devices operate at different conduction angles than DC
FORWARD CONDUCTION
PARAMETER SYMBOL TEST CONDITIONS
SD1100C..C
UNITS
04 TO 20 25 TO 32
Maximum average forward current
at heatsink temperature
I
F(AV)
180° conduction, half sine wave
Double side (single side) cooled
1400 (795) 1100 (550) A
55 (85) 55 (85) °C
Maximum RMS forward current I
F(RMS)
25 °C heatsink temperature double side cooled 2500 2000
A
Maximum peak, one-cycle forward,
non-repetitive current
I
FSM
t = 10 ms
No voltage
reapplied
Sinusoidal half wave,
initial T
J
= T
J
maximum
13 000 10 500
t = 8.3 ms 13 600 11 000
t = 10 ms
100 % V
RRM
reapplied
10 930 8830
t = 8.3 ms 11 450 9250
Maximum I
2
t for fusing I
2
t
t = 10 ms
No voltage
reapplied
846 551
kA
2
s
t = 8.3 ms 772 503
t = 10 ms
100 % V
RRM
reapplied
598 390
t = 8.3 ms 546 356
Maximum I
2
√t for fusing I
2
√t t = 0.1 to 10 ms, no voltage reapplied 8460 5510 kA
2
√s
Low level value of threshold voltage V
F(TO)1
(16.7 % x π x I
F(AV)
< I < π x I
F(AV)
), T
J
= T
J
maximum 0.78 0.84
V
High level value of threshold voltage V
F(TO)2
(I > π x I
F(AV)
), T
J
= T
J
maximum 0.94 0.88
Low level value of forward
slope resistance
r
f1
(16.7 % x π x I
F(AV)
< I < π x I
F(AV)
), T
J
= T
J
maximum 0.35 0.40
mΩ
High level value of forward
slope resistance
r
f2
(I > π x I
F(AV)
), T
J
= T
J
maximum 0.26 0.38
Maximum forward voltage drop V
FM
I
pk
= 1500 A, T
J
= T
J
maximum
t
p
= 10 ms sinusoidal wave
1.31 1.44 V
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS
SD1100C..C
UNITS
04 TO 20 25 TO 32
Maximum junction operating
temperature range
T
J
- 40 to 180 - 40 to 150
°C
Maximum storage temperature range T
Stg
- 55 to 200
Maximum thermal resistance,
junction to heatsink
R
thJ-hs
DC operation single side cooled 0.076
K/W
DC operation double side cooled 0.038
Mounting force, ± 10 % 9800 (1000) N (kg)
Approximate weight 83 g
Case style See dimensions - link at the end of datasheet B-43
ΔR
thJ-hs
CONDUCTION
CONDUCTION ANGLE
SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION
TEST CONDITIONS UNITS
SINGLE SIDE DOUBLE SIDE SINGLE SIDE DOUBLE SIDE
180° 0.007 0.007 0.005 0.005
T
J
= T
J
maximum K/W
120° 0.008 0.008 0.008 0.008
90° 0.010 0.010 0.011 0.011
60° 0.015 0.015 0.016 0.016
30° 0.026 0.026 0.026 0.026
(5 Seiten)
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