DEVICE CHARACTERISTICS
UDZSxxB Series
zElectrical characteristic curves (Ta=25°C)
100µ
10µ
1µ
100µ
10µ
1µ
100n
10n
0
5
10
15
20
25
30
35
40
ZENER VOLTAGE : VZ (V)
Fig.1 Zener voltage characteristics
300
200
100
0
0 25 50
100
150
AMBIENT TEMPERATURE : Ta (°C)
Fig.2 Derating curve
0.10
0.08
0.06
0.04
0.02
0.00
2
−0.02
−0.04
−0.06
−0.08
Iz=5mA
Iz=500µA
10
20
30
ZENER VOLTAGE : Vz (V)
Fig.3 Zener voltage-temp.
coefficient characteristics
zMakeup of the part number
• Please follow the part number designation when the order is placed.
• Fill in from the left, leaving any extra boxes empty on the right.
• Please refer packing specification about packing form.
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3
REV.02 20120305