1000
0.4
T
j
= 25 °C
P
D
, POWER DISSIPATION (W)
0.3
C
T
, TOTAL CAPACITANCE (pF)
100
V
R
= 1V
0.2
0.1
V
R
= 2V
10
0
0
25
50
75
100
125
1
150
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Dissipation vs Ambient Temperature
10
100
V
Z
, NOMINAL ZENER VOLTAGE (V)
Fig. 2 Total Capacitance vs Nominal Zener Voltage
1000
50
T
j
= 25°C
5V6
6V8
40
I
Z
, ZENER CURRENT (mA)
I
Z
= 1.0mA
100
8V2
30
20
10
10
Test Current I
Z
20mA
1
1
10
V
Z
, NOMINAL ZENER VOLTAGE (V)
Fig. 3 Zener Voltage vs. Zener Impedence
100
0
0
1
3
4
5
6
8
9
7
V
Z
, ZENER VOLTAGE (V)
Fig. 4 Zener Breakdown Characteristics
2
10
30
T
j
= 25°C
10
12
I
Z
, ZENER CURRENT (mA)
20
Test current I
Z
15
Nominal Zener Voltage
18
10
22
27
33
36
39
0
0
10
20
30
V
Z
, ZENER VOLTAGE (V)
Fig. 5 Zener Breakdown Characteristics
40
DS18011 Rev. 16 - 2
3 of 4
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