BZX84B4V7LT1, BZX84C2V4LT1 Series
TYPICAL CHARACTERISTICS
胃
VZ, TEMPERATURE COEFFICIENT (mV/
擄
C)
8
7
6
5
4
3
2
1
0
鈭?
鈭?
鈭?
V
Z
@ I
ZT
TYPICAL T
C
VALUES
100
胃
VZ, TEMPERATURE COEFFICIENT (mV/
擄
C)
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. Temperature Coefficients
(Temperature Range 鈭?55擄C to +150擄C)
Figure 2. Temperature Coefficients
(Temperature Range 鈭?55擄C to +150擄C)
1000
Z ZT, DYNAMIC IMPEDANCE (
鈩?/div>
)
I
Z
= 1 mA
5 mA
20 mA
10
T
J
= 25擄C
I
Z(AC)
= 0.1 I
Z(DC)
f = 1 kHz
1000
IF, FORWARD CURRENT (mA)
75 V (MMBZ5267BLT1)
91 V (MMBZ5270BLT1)
100
100
10
150擄C
1
1
10
V
Z
, NOMINAL ZENER VOLTAGE
100
1
0.4
0.5
75擄C 25擄C
0.6
0擄C
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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