TYPICAL CHARACTERISTICS
8
7
1000
TYPICAL T VALUES
FOR AMS83xxBT1G SERIES,
SZAMS83xxBT1G SERIES
C
TYPICAL T VALUES
FOR AMS83xxBT1G SERIES,
SZAMS83xxBT1G SERIES
C
6
5
100
4
V @ I
Z
ZT
3
2
V @ I
Z
ZT
1
10
1
0
−1
−2
−3
2
3
4
5
6
7
8
9
10
11 12
10
100
200
V , NOMINAL ZENER VOLTAGE (V)
Z
V , NOMINAL ZENER VOLTAGE (V)
Z
Figure 1. Temperature Coefficients
Figure 2. Temperature Coefficients
(Temperature Range −55C to +150C)
(Temperature Range −55C to +150C)
1.2
1.0
0.8
0.6
1000
100
10
RECTANGULAR
WAVEFORM, T = 25C
A
P
versus T
L
D
P
D
versus T
A
0.4
0.2
0
1
0
25
50
75
100
125
150
0.1
1
10
100
1000
T, TEMPERATURE (C)
PW, PULSE WIDTH (ms)
Figure 3. Steady State Power Derating
Figure 4. Maximum Nonrepetitive Surge Power
1000
1000
100
T = 25C
75 V (AMS8367BT1G)
91 V (AMS8370BT1G)
J
I
= 0.1 I
Z(AC)
Z(DC)
I = 1 mA
Z
f = 1 kHz
100
10
1
5 mA
20 mA
10
1
75C 25C
0.6 0.7
0C
150C
0.4 0.5
1
10
V , NOMINAL ZENER VOLTAGE
100
0.8
0.9
1.0
1.1 1.2
V , FORWARD VOLTAGE (V)
F
Z
Figure 5. Effect of Zener Voltage on
Zener Impedance
Figure 6. Typical Forward Voltage
Advanced Monolithic Systems http://www.ams-semitech.com
AMS [ Advanced Monolithic Systems Ltd ]
