TLP283_07 Datasheet, PDF (4/7 Pages) Toshiba Semiconductor – PHOTOCOUPLER GaAs IRED & PHOTO-TRANSISTOR

I_F – Ta
100
80
60
TLP280
40
TLP280-4
20
0
－20－
0
20
40
60
80
100 120
Ambient temperature Ta (℃)
3000
1000
500
300
I_FP – D_R
PULSE WIDTH
≦100μs
Ta=25℃
100
50
30
10
3
10^−3
3
10^−2
3
10^−1
3
10⁰
Duty cycle ratio D_R
ΔV_F /ΔTa– I_F
－3.2
－2.8
－2.4
－2.0
－1.6
－1.2
－0.8
－0.4
0.1
0.3 0.5 1
3 5 10
Forward current I_F (mA)
30 50
TLP283,TLP283-4
P_C – Ta
200
160
TLP280
120
TLP280-4
80
40
0
－20
100
0
20
40
60
80 100 ¹²⁰
Ambient temperature Ta (℃)
I_F – V_F
10
100℃
75℃
50℃
25℃
1
0℃
－25℃
－50℃
0.1
0.6
0.8
1.0
1.2
1.4
1.6
Forward voltage V_F (V)
1000
500
300
I_FP – V_FP
100
50
30
10
5
Pulse width≦10μs
3
Repetitive
Frequency=100Hz
1
Ta=25℃
0.6
1.0
1.4
1.8
2.2
2.6
3.0
Pulse forward voltage V_FP (V)
*: The above graphs show typical characteristics.
4
2007-10-01