150U(R)L
Standard Recovery Diodes
STUD VERSION
L i u j in g r e cti fi e r co ., L td .
FEATURES
1). Diffused diode
2). Wide current range
3). High voltage ratings up to 1200V
4). High surge current capabilities
5). Stud cathode and stud anode version
6). Hermetic metal case
TYPICAL APPLICATIONS
1). Welders
2). Power supplies
3). Machine tool controls
4). High power drives
5). Medium traction applications
6). Battery charges
7). Free-wheeling diodes
MAJOR RATINGS AND CHARACTERISTICS
Parameters
I
F(AV)
I
F(RMS)
I
FSM
@ 50Hz
@ 60Hz
@ 50Hz
@ 60Hz
range
range
150U(R)L
150
@ TC
125
235
3000
3140
45
41
600 and 1200
- 40 to 180
UNIT
A
℃
A
A
A
A
2
s
A
2
s
V
℃
It
V
RRM
T
J
2
ELECTRICAL SPECIFICATIONS
1). Voltage Ratings
Type number
Voltage Code
V
RRM
, maximum repetitive
peak
reverse voltage
V
60
150U(R)L
80
100
120
600
800
1000
1200
V
RSM
, maximum non-
repetitive peak
reverse voltage
V
700
900
1100
1300
15
I
RRM
max.
@ T
J
= T
J
max
mA
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