Version 3.0 (not for new design)
Max. Permissible Forward Current
Max. zulässiger Durchlassstrom
IF = f (T)
25
OHL21573
mA
IF 20
TA TS
15
10
5
TA temp. ambient
TS temp. solder point
0
0 20 40 60 80 ˚C 100
T
Permissible Pulse Handling Capability
Zulässige Impulsbelastbarkeit IF = f(tp)
D: Duty cycle, TA = 25 °C
0.35
IF A
D
=
tP
T
OHL01969
tP
IF
T
0.25
D=
0.20
0.005
0.01
0.02
0.15
0.05
0.1
0.2
0.10
0.5
1
0.05
0
10-5 10-4 10-3 10-2 10-1 100 101 s 102
tp
LB T67C
Permissible Pulse Handling Capability
Zulässige Impulsbelastbarkeit IF = f(tp)
D: Duty cycle, TA = 85 °C
0.35
IF A
D
=
tP
T
OHL01962
tP
IF
T
0.25
D=
0.20
0.005
0.01
0.02
0.15
0.05
0.1
0.2
0.10
0.5
1
0.05
0
10-5 10-4 10-3 10-2 10-1 100 101 s 102
tp
2013-12-06
10