10
2
ZPU100
TA = 25°C
ZPU120
8
6
(See Note 2)
ZPU150
ZPU180
1
4
(See Note 1)
2
0
0
0
50
100
150
200
250
0
100
200
VZ, ZENER VOLTAGE (V)
Fig. 1 Zener Breakdown Characteristics
TA, Ambient Temperature (ºC)
Fig. 2 Power Derating Curve
Notes: 1. Valid provided that leads are kept at ambient temperature at a distance of 10mm from case.
2. Tested with pulses tp = 20 ms.
DS21405 Rev.D-3
2 of 2
ZPU100-ZPU180