PC3H4A Datasheet, PDF (7/14 Pages) Sharp Electrionic Components – DEVICE SPECIFICATION FOR PHOTOCOUPLER

SHARP CORPORATION
(Fig. 1) Forward current vs.
ambient temperature
50
3
k 40
'i"? 30
2
-g 20
f2g 10
0
-30 0 25
55 75 100 125
Ambient temperature Ta ( ‘C )
(Fig. 3) Collector power dissipation
vs. ambient temperature
(Fig. 2) Diode power dissipation
vs. ambient temperature
5
g ¹⁰⁰
a
g 80
d
it
70
1 60
4
25
Ambient temperature
125
Ta ( “C )
(Fig. 4) Total power dissipation
vs. ambient temperature
5
-30 0 25 50 75 100 125
Ambient temperature Ta ( “C )
Ei 170
s 150
_rna
! 100
b
3 ₅₀
&
3
5r
0
-30 0 25 50 75
100 125
Ambient temperature Ta (‘C )
(Fig. 5) Peak forward current
vs. duty ratio
Pulse width5100 ps
Ta=25%
3
a3
A” 5 lo-“2 5 1o’22 5 lo-‘2 5 10”
Duty ratio