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TLP148G Datasheet, PDF (4/6 Pages) Toshiba Semiconductor – Office Machine Household Use Equipment Solid State Relay Switching Power Supply | |||
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I F â Ta
100
80
60
40
20
0-40 -20 0 20 40 60 80 100 120
Ambient temperature Ta (°C)
3000
1000
500
300
IFPï¼ DR
Pulse width ⤠100μs
Ta = 25°C
100
50
30
10
3
10-3
3
10-2
3
10-1
3
100
Duty cycle ratio DR
TLP148G
I T(RMS) â Ta
Ambient temperature Ta (°C)
I F âV F
Forward Voltage VF (V)
Î V F/ Î Ta ï¼ I F
Forward current IF (mA)
*: The above graphs show typical characteristics.
4
IFP ï¼ VFP
1000
500
300
100
50
30
10
Pulse width ⤠10μs
5
Repetitive
3
frequency = 100Hz
Ta = 25°C
1
0.6
1.0
1.4
1.8
2.2
2.6
Pulse forward voltage VFP (V)
2009-10-20
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