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LRC |
3QL50AK-30 Thru 3QL50AS-30
1. 外型尺寸Feature & Dimension
Features
l Package with screw terminals
l Isolation voltage 3000 V~
l Glass passivated chips
l Blocking voltage up to 1600 V
l Low forward voltage drop
l UL registered E231047
Applications
l Supplies for DC power equipment
l Input rectifiers for PWM inverter
l Battery DC power supplies
l Field supply for DC motors
Advantages
l Easy to mount with two screws
l Space and weight savings
l Improved temperature and power cycling
2. 产品性能Product Characteristic
3. ELECTRICAL AND THERMAL CHARACTERISTICS TC=25°C unless otherwise specified
Item
Symbol 3QL50AK 3QL50AO 3QL50AQ 3QL50AS Unit
Maximum repetitive voltage
VRM
800
1200
1400
1600
V
Maximum RMS Voltage
VRMS
560
840
980
1120
V
Maximum DC Blocking Voltage
Peak Reverse Current (per leg) @Tj = 25°C
At Rated DC Blocking Voltage @Tj = 150°C
VDC
IR
800
1200
1400
≤10
≤8
1600
V
uA
mA
Average recified forward current 60Hz sine
wave,R-load with heatsink Tc=100℃
TJ=45℃VR=0 t=10ms (50Hz),sine
t=8.3ms(60Hz),sine
TJ=150℃ VR=0 t=10ms (50Hz),sine
t=8.3ms(60Hz),sine
Io
IFSM
50 A
600
650
A
490
420
2
3QL50AK-30 Thru 3QL50AS-30
TJ=45℃VR=0 t=10ms (50Hz),sine
t=8.3ms(60Hz),sine
TJ=150℃ VR=0 t=10ms (50Hz),sine
t=8.3ms(60Hz),sine
Storage temperature
50/60Hz RMS t=1 min
IISOL ≤ 1mA t=1 s
Mounting torque(M5)
Terminal connection torque(M5)
typical
IF=50A TJ=25℃
For power-loss calculations only
per diode DC current
Per module
per diode DC current(typ.)
per module(typ.)
Creeping distance on surface
Creeping distance in air
Max. allowable acceleration
I2t
Tstg
VISOL
Md
Weight
VF
VT0
RthJC
RthCS
dS
dA
a
1800
2000
1270
1410
-40 to +150
2500
3000
(Recommended Value 1.5~2.5)5±15%
160
1.3
0.8
1.57
0.26
2.22
0.37
10
9.4
50
A2s
℃
V~
N·m
g
V
V
k/w
k/w
k/w
k/w
mm
mm
m/s2
3
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