DDZ5V1B_08 Datasheet, PDF (3/7 Pages) Diodes Incorporated – SURFACE MOUNT PRECISION ZENER DIODE

0.6
0.5
R_θJA = 305°C/W
0.4
0.3
0.2
0.1
0
0
25
50
75 100 125 150
T_A, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Derating Curve
100m
10m
1m
1,000
100
DDZ5V1B - DDZ43
10
1.0
0.1
0.01
0
0.2 0.4
0.6 0.8 1.0
1.2
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
100m
10m
1m
100n
10n
0
5
10
15
20
25
30
35
40
45
V_Z, ZENER VOLTAGE (V)
Fig. 3 Typical Zener Breakdown Characteristics
100m
10m
1m
100n
4.0
5.0 6.0
7.0 8.0 9.0 10.0
V_Z, ZENER VOLTAGE (V)
Fig. 4 Typical Zener Breakdown Characteristics,
DDZ5V1B - DDZ9V1C
100n
8.0
10.0 11.0 12.0 13.0 14.0 15.0
V_Z, ZENER VOLTAGE (V)
Fig. 5 Typical Zener Breakdown Characteristics,
DDZ10C - DDZ14
DDZ5V1B - DDZ43
Document number: DS30407 Rev. 11 - 2
3 of 7
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June 2008
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