50RIA Series
Bulletin I2401 rev. A 07/00
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage
Type number
Code
10
20
40
60
50RIA
80
100
120
140
160
V
DRM
/V
RRM
, max. repetitive
peak and off-state voltage (1)
V
100
200
400
600
800
1000
1200
1400
1600
V
RSM
, maximum non-
repetitive peak voltage (2)
V
150
300
500
700
900
1100
1300
1500
1700
I
DRM
/I
RRM
max.
@ T
J
= T
J
max.
mA
15
(1)
Units may be broken over non-repetitively in the off-state direction without damage, if dI/dt does not exceed 20A/µs
(2)
For voltage pulses with t
p
≤
5ms
On-state Conduction
Parameter
I
T(AV)
I
T(RMS)
I
TSM
Max. average on-state current
@ Case temperature
Max. RMS on-state current
Max. peak, one-cycle
non-repetitive surge current
50RIA
10 to 120
50
94
80
1430
1490
1200
1255
140 to 160
50
90
80
1200
1257
1010
1057
7.21
6.58
5.10
4.65
72.1
1.02
1.17
4.78
3.97
1.78
Units
A
°C
A
A
Conditions
180° sinusoidal conduction
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
No voltage
reapplied
100% V
RRM
reapplied
No voltage
reapplied
100% V
RRM
reapplied
Sinusoidal half wave,
Initial T
J
= T
J
max.
I
2
t
Maximum I
2
t for fusing
10.18
9.30
7.20
6.56
KA
2
s
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
I
2
√t
V
T(TO)1
Maximum I
2
√t
for fusing
Low level value of threshold
voltage
101.8
0.94
1.08
4.08
3.34
1.60
200
400
KA
2
√s
V
t = 0.1 to 10ms, no voltage reapplied, T
J
= T
J
max.
(16.7% x
π
x I
T(AV)
< I <
π
x I
T(AV)
), T
J
= T
J
max.
(π x I
T(AV)
< I < 20 x
π
x I
T(AV)
), T
J
= T
J
max.
V
T(TO)
2
High level value of threshold
voltage
r
t1
r
t2
V
TM
I
H
I
L
Low level value of on-state
slope resistance
High level value of on-state
slope resistance
Max. on-state voltage
Maximum holding current
Latching current
mΩ
(16.7% x
π
x I
T(AV)
< I <
π
x I
T(AV)
), T
J
= T
J
max.
(π x I
T(AV)
< I < 20 x
π
x I
T(AV)
), T
J
= T
J
max.
V
mA
I
pk
= 157 A, T
J
= 25°C
T
J
= 25°C. Anode supply 22V, resistive load,
Initial I
T
= 2A
Anode supply 6V, resistive load
2
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