Manual

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Document Number: 94631
2 Revision: 08-Dec-08
VSK.71.. Series
Vishay High Power Products
ADD-A-PAK Generation VII Power Modules
Thyristor/Diode and Thyristor/Thyristor, 75 A
ELECTRICAL SPECIFICATIONS
Notes
(1)
I
2
t for time t
x
= I
2
√t x √t
x
(2)
Average power = V
T(TO)
x I
T(AV)
+ r
t
x (I
T(RMS)
)
2
(3)
16.7 % x π x I
AV
< I < π x I
AV
(4)
I > π x I
AV
VOLTAGE RATINGS
TYPE NUMBER
VOLTAGE
CODE
V
RRM
, MAXIMUM
REPETITIVE PEAK
REVERSE VOLTAGE
V
V
RSM
, MAXIMUM
NON-REPETITIVE PEAK
REVERSE VOLTAGE
V
V
DRM
, MAXIMUM REPETITIVE
PEAK OFF-STATE VOLTAGE,
GATE OPEN CIRCUIT
V
I
RRM,
I
DRM
AT 125 °C
mA
VSK.71
04 400 500 400
15
06 600 700 600
08 800 900 800
10 1000 1100 1000
12 1200 1300 1200
14 1400 1500 1400
16 1600 1700 1600
ON-STATE CONDUCTION
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average on-state current (thyristors) I
T(AV)
180° conduction, half sine wave,
T
C
= 85 °C
75
A
Maximum average forward current (diodes) I
F(AV)
Maximum continuous RMS on-state current,
as AC switch
I
O(RMS)
165
Maximum peak, one-cycle non-repetitive
on-state or forward current
I
TSM
or
I
FSM
t = 10 ms
No voltage
reapplied
Sinusoidal
half wave,
initial T
J
= T
J
maximum
1300
t = 8.3 ms 1360
t = 10 ms
100 % V
RRM
reapplied
1093
t = 8.3 ms 1140
Maximum I
2
t for fusing I
2
t
t = 10 ms
No voltage
reapplied
Initial T
J
= T
J
maximum
8.45
kA
2
s
t = 8.3 ms 7.68
t = 10 ms
100 % V
RRM
reapplied
5.97
t = 8.3 ms 5.45
Maximum I
2
√t for fusing I
2
√t
(1)
t = 0.1 ms to 10 ms, no voltage reapplied
T
J
= T
J
maximum
84.5 kA
2
√s
Maximum value or threshold voltage V
T(TO)
(2)
Low level
(3)
T
J
= T
J
maximum
0.96
V
High level
(4)
1.08
Maximum value of on-state
slope resistance
r
t
(2)
Low level
(3)
T
J
= T
J
maximum
3.28
mΩ
High level
(4)
2.86
Maximum peak on-state or forward voltage
V
TM
I
TM
= π x I
T(AV)
T
J
= 25 °C 1.72 V
V
FM
I
FM
= π x I
F(AV)
Maximum non-repetitive rate of rise of
turned on current
dI/dt
T
J
= 25 °C, from 0.67 V
DRM
,
I
TM
= π x I
T(AV)
, I
g
= 500 mA, t
r
< 0.5 µs, t
p
> 6 µs
150 A/µs
Maximum holding current I
H
T
J
= 25 °C, anode supply = 6 V,
resistive load, gate open circuit
250
mA
Maximum latching current I
L
T
J
= 25 °C, anode supply = 6 V, resistive load 400
or
I
(RMS)
I
(RMS)