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Main Characteristic
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(
)
(
)
0
100
200
300
400
500
0
50
100
150
200
Series
0.10
0.08
0.06
0.04
0.02
-0.02
-0.04
-0.06
-0.08
-0.10
0
5
10
Zener Voltage Vz (V)
Ambient Temperature Ta ( C)
Fig.2 Temperature Coefficient Vs. Zener voltage
Fig.3 Power Dissipation Vs. Ambient Temperature
15 20 25
30 35 40
0
50
40
30
20
10
-10
-20
-30
-40
-50
0
2.5mm
3mm
Printed circuit board
100X180X1.6t mm
Quality: paper phenol
5mm
10
-2
10
-3
10
-4
10
-5
10
-6
10
-7
10
-8
0
5
10
15
20
25
30
35
40
Zener Voltage V (V)
z
Fig.1 Zener current Vs. Zener voltage