S50RIA
Medium Power Thyristors
STUD VERSION
L i u j in g r e cti fi e r co ., L td .
FEATURES
1). High current rating
2). Excellent dynamic characteristics
3). dv/dt = 1000V/
μ
s option
4). Superior surge capabilities
5). Standard package
6). Metric threads version available
7). Types up to 1600V V
DRM
/ V
RRM
TYPICAL APPLICATIONS
1). Phase control applications in converters
2). Lighting circuits
3). Battery charges
4). Regulated power supplies and temperature
and speed control circuit
5). Can be supplied to meet stringent military,
aerospace and other high-reliability
requirements
MAJOR RATINGS AND CHARACTERISTICS
Parameters
I
F(AV)
I
F(RMS)
I
FSM
I
2
t
V
DRM
/V
RRM
T
q
T
J
typical
@ 50Hz
@ 60Hz
@ 50Hz
@ 60Hz
S50RIA
10 to 120
50
94
80
1430
1490
10.18
9.30
100 to 1200
140 to 160
50
90
80
1200
1257
7.21
6.58
1400 to 1600
Unit
A
℃
A
A
A
KA
2
s
A
2
s
V
μ
s
℃
@ T
C
110
- 40 to 125
ELECTRICAL SPECIFICATIONS
1). Voltage Ratings
Type number
Voltage Code
V
DRM
/V
RRM
, maximum
repetitive peak
reverse voltage
*(1)
V
100
200
400
600
800
1000
1200
1400
1600
V
RSM
, maximum non-
repetitive peak
reverse voltage
*(2)
V
150
300
500
700
900
1100
1300
1500
1700
15
I
DRM
/I
RRM
max.
@ T
J
= T
J
max
mA
10
20
40
60
S50RIA
80
100
120
140
160
*(1) Units may be broken over non-repetitively in the off-state direction without damage, if dI/dt does not exceed 20A/
μ
s
*(2) For voltage pulses with tp
≤
5ms
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