TLP290-4 Datasheet, PDF (10/13 Pages) Toshiba Semiconductor – TOSHIBA PHOTOCOUPLER GaAs IRED & PHOTO-TRANSISTOR

TLP290-4
I_F － Ta
100
80
60
40
20
0
-20 0 20 40 60 80 100 120
Ambient temperature Ta （℃）
I_FP － D_R
10000
P_C - Ta
120
100
80
60
40
20
0
-20 0 20 40 60 80 100 120
Ambient temperature Ta （℃）
I_F - V_F
100
1000
100
10
100℃
75℃
50℃
25℃
0℃
1
-25℃
-50℃
10
0.001
-3.2
0.01
0.1
Duty cycle ratio　D_R
⊿V_F/⊿Ta－IF
0.1
1
0.6 0.8
1
1.2
1.4
1.6
1.8
Forward voltage V_F (V)
I_FP－V_FP
1000
-2.8
-2.4
100
-2
-1.6
-1.2
-0.8
-0.4
0.1
1
10
100
Forward current I_F (mA)
10
1
0.6
Pulse width≦10us
Repeative frequency=100Hz
Ta=25℃
1 1.4 1.8 2.2 2.6 3 3.4
Pulse forward voltage V_FP (V)
HOC-1457
10
2011-09-08