SIYU
R
DIAGRAM 1: Current-voltage characteristics
+I
F
10K
500K
DB3/DB4
DIAGRAM 2: Test circuit for output voltage
D.U.T
Vo
0.1F
R=20
10mA
200V
50Hz
I
BO
I
B
-V
+V
0.5V
BO
△V
V
BO
DIAGRAM 3: Test circuit see diagram 2
Ip
90%
10%
-I
F
tr
FIG.1-Power dissipation versus ambient
temperature ( maximum values )
P [mW]
160
140
120
100
80
60
40
20
0
0 10
20
30
40
50
60
70
80 90 100
110 120 130
0.01
0.1
2
1
FIG.2-Peck pulse current versus pluse duration
( maximum values )
F=100Hz
T
J
initial=25℃
Tamb [℃]
tp[ s ]
10
100
1000
10000
大昌电子
DACHANG ELECTRONICS