HZC Datasheet, PDF (4/6 Pages) Renesas Technology Corp – Silicon Epitaxial Planar Zener Diode for Surge Absorb

HZC Series
Main Characteristic
10
8
6
4
2
0
0
4
8 12 16 20 24 28 32 36 40
Zener Voltage V_Z (V)
Fig.1 Zener current vs. Zener voltage
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
−0.01
−0.02
−0.03
−0.04
−0.05
−0.06
%/°C
40
35
30
25
mV/°C
20
15
10
5
0
−5
−10
−15
−20
−25
0 5 10 15 20 25 30 35 40 45
Zener Voltage V_Z (V)
Fig.2 Temperature Coefficient vs. Zener voltage
250
200
Polyimide board
20h×15w×0.8t
1.5
150
1.5
unit: mm
100
50
0
0
50
100
150
200
Ambient Temperature Ta (°C)
Fig.2 Power Dissipation vs. Ambient Temperature
Rev.2.00 Jul 04, 2005 page 4 of 5