Vishay SD4000C..R SERIES Data Sheet
Bulletin I2033 rev. B 04/00
SD4000C..R SERIES
STANDARD RECOVERY DIODES
Features
Wide current range
High voltage ratings up to 4000V
High surge current capabilities
Diffused junction
Hockey Puk version
Case style B-44 (R-PUK)
Typical Applications
Converters
Power supplies
High power drives
Auxiliary system supplies for traction applications
Major Ratings and Characteristics
Parameters SD4000C..R Units
I
F(AV)
I
F(RMS)
I
FSM
@ T
hs
@ T
hs
@ 50Hz 57300 A
@ 60Hz 60000 A
4450 A
55 °C
7700 A
25 °C
Hockey Puk Version
4450A
case style B-44 (R-PUK)
I2t@
V
RRM
T
J
50Hz 16430 KA2s
@ 60Hz 15000 KA
range 3000 to 4000 V
- 40 to 150 °C
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2
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1
SD4000C..R Series
Bulletin I2033 rev. B 04/00
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage V
Type number Code peak reverse voltage repetitive peak rev. voltage
30 3000 3100
SD4000C..R 100
34 3400 3500
38 3800 3900
40 4000 4100
Forward Conduction
Parameter SD4000C..R Units Conditions
I
Max. average forward current 4450 (2200) A 180° conduction, half sine wave
F(AV)
@ Heatsink temperature 55 (85) °C Double side (single side) cooled
Max. RMS forward current 7700 A @ 25°C heatsink temperature double side cooled
I
F(RMS)
I
Max. peak, one-cycle forward, 57300 t = 10ms No voltage
FSM
non-repetitive surge current 60000 t = 8.3ms reapplied
2
t Maximum I2t for fusing 16430 t = 10ms No voltage Initial TJ = TJ max.
I
2
√t Maximum I2√t for fusing 164300 KA2√s t = 0.1 to 10ms, no voltage reapplied
I
Low level value of threshold
V
F(TO)1
voltage
V
High level value of threshold
F(TO)2
voltage
r
Low level value of forward
1
f
slope resistance
r
High level value of forward
2
f
slope resistance
V
Max. forward voltage drop 1.44 V Ipk= 6000A, TJ = TJ max, tp = 10ms sinusoidal wave
FM
, maximum repetitive V
RRM
VVmA
48200 t = 10ms 100% V
50470 t = 8.3ms reapplied Sinusoidal halfwave,
15000 t = 8.3ms reapplied
11615 t = 10ms 100% V
10605 t = 8.3ms reapplied
0.830 (16.7% x π x I
1.112 (I > π x I
0.101 (16.7% x π x I
0.071 (I > π x I
A
KA2s
V
mΩ
, maximum non- I
RSM
RRM
RRM
< I < π x I
F(AV)
),TJ = TJ max.
F(AV)
< I < π x I
F(AV)
),TJ = TJ max.
F(AV)
), TJ = TJ max.
F(AV)
), TJ = TJ max.
F(AV)
@ TJ = 150°C
RRM
max.
2
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