TLP321 Datasheet, PDF (3/3 Pages) ISOCOM COMPONENTS – HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS

Collector Power Dissipation vs. Ambient Temperature
200
150
100
50
0
-30
0 25 50 75 100 125
Ambient temperature T_A ( °C )
Collector Current vs. Low
Collector-emitter Voltage
T = 25°C
25
A
50
20
40
30
15
20
10
10
5
5
I_F = 2mA
0
0 0.2 0.4 0.6 0.8 1.0
Collector-emitter voltage V ( V )
CE
Forward Current vs. Ambient Temperature
60
50
40
30
20
Collector Current vs. Collector-emitter Voltage
50
50
T_A = 25°C
30
20
40
15
30
10
20
10
0
-30
0 25 50 75 100 125
Ambient temperature T ( °C )
A
10
I = 5mA
F
0
0
2
4
6
8 10
Collector-emitter voltage V_CE ( V )
Collector-emitter Saturation
Voltage vs. Ambient Temperature
0.28
0.24
I_F = 5mA
0.20
I = 1mA
C
0.16
0.12
0.08
0.04
0
-30
0
25
50 75 100
Ambient temperature T ( °C )
A
7/12/00
Current Transfer Ratio vs. Forward Current
320
280
240
200
160
120
80
40
0
1
VT CE==255V°C
A
2
5 10 20
50
Forward current I_F (mA)
DB92545m-AAS/A1