250
See Note 3
50
T
j
= 25擄C
C5V6
C6V8
P
d
, POWER DISSIPATION (mW)
I
Z
, ZENER CURRENT (mA)
200
40
150
30
100
20
50
10
Test Current I
Z
5.0mA
0
0
100
T
A
, AMBIENT TEMPERATURE, 擄C
Fig. 1. Power Derating Curve
200
0
0
1
3
4
5
6
8
9
7
V
Z
, ZENER VOLTAGE (V)
Fig. 2 Zener Breakdown Characteristics
T
j
= 25 擄C
2
10
30
T
j
= 25擄C
C12
1000
C
j
, JUNCTION CAPACITANCE (pF)
V
R
= 1V
V
R
= 2V
I
Z
, ZENER CURRENT (mA)
20
C15
100
V
R
= 1V
C20
10
Test current I
Z
5mA
V
R
= 2V
10
1
10
100
0
0
10
20
30
V
Z
, ZENER VOLTAGE (V)
Fig. 3, Zener Breakdown Characteristics
40
V
Z
, NOMINAL ZENER VOLTAGE (V)
Fig. 4 Junction Capacitance vs Nominal Zener Voltage
DS30143 Rev. 10 - 2
2 of 3
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