3QL50AS-22 Datasheet, PDF (1/4 Pages) Leshan Radio Company – Package with screw terminals Isolation voltage 3000 V

3QL50AK-22 Thru 3QL50AS-22
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
VDC
800
Peak Reverse Current (per leg) @Tj = 25°C
At Rated DC Blocking Voltage @Tj = 150°C
IR
1200
1400
≤10
≤8
1600
V
uA
mA
Average recified forward current 60Hz sine
Io
wave,R-load with heatsink Tc=100℃
50
A
TJ=45℃VR=0 t=10ms (50Hz),sine
600
t=8.3ms(60Hz),sine
650
TJ=150℃ VR=0 t=10ms (50Hz),sine
I_FSM
490
A
t=8.3ms(60Hz),sine
420
2