BZX84C2V4 Series
TYPICAL CHARACTERISTICS
θ
VZ, TEMPERATURE COEFFICIENT (mV/ C)
7
6
5
4
3
2
1
0
-1
-2
-3
V
Z
@ I
ZT
θ
VZ, TEMPERATURE COEFFICIENT (mV/ C )
8
TYPICAL T
C
VALUES
100
TYPICAL T
C
VALUES
V
Z
@ I
ZT
10
2
3
4
5
6
7
8
9
10
V
Z
, NOMINAL ZENER VOLTAGE (V)
11
12
1
10
V
Z
, NOMINAL ZENER VOLTAGE (V)
100
Figure 1. T emperature Coefficients
(Temperature Range - 5 5 C to +150 C)
Figure 2. Temperature Coefficients
(Temperature Range - 55 C to +150 C)
1000
Z ZT, DYNAMIC IMPEDANCE (
Ω
)
I
Z
= 1 mA
5 mA
20 mA
10
T
J
= 25 C
I
Z(AC)
= 0.1 I
Z(DC)
f = 1 kHz
1000
IF, FORWARD CURRENT (mA)
100
100
10
150 C
1
1
10
V
Z
, NOMINAL ZENER VOLTAGE
100
1
0.4
0.5
75 C 25 C
0.6
0C
1.1
1.2
0.7
0.8
0.9
1.0
V
F
, FORWARD VOLTAGE (V)
Figure 3. Effect of Zener Voltage on
Zener Impedance
Figure 4. Typical Forward Voltage
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