WSL431
TYPICAL CHARACTERISTICS
Vref. vs Free-Air Temperature
Iref vs Free-Air Temperature
0.6
0.5
0.4
0.3
0.2
0.1
0
2.525
2.52
2.515
2.51
2.505
2.5
2.518 V
2.499 V
2.480 V
2.495
2.49
2.485
2.48
2.475
20
30
40
50
60
70
80
90
100 110 120
20 30 40 50 60 70 80 90 100 110 120
oC
oC
Ik(off) vs Free-Air Temperature
Ratio of Delta Vref to Delta Vk vs Temperature
1.4
1.2
1
0
-0.5
-1
10 20 30 40 50 60 70 80 90 100 110 120
0.8
0.6
0.4
0.2
0
-1.5
-2
-2.5
-3
0
20
40
60
80
100
120
140
-0.2
-3.5
oC
oC
Cathode Current vs Cathode Voltage
800
700
600
500
400
300
200
100
0
VKA=V
ref
T
I
min
-100
-200
-1
-0.5
0
0.5
1
1.5
2
2.5
3
VKA - V
Winson reserves the right to make changes to improve reliability or manufacturability.
©Winson, Jan. 2000 (Rev. C)
WINSON [ WINSON SEMICONDUCTOR CORP. ]
