MMSZ8V2ET1G Datasheet, PDF (4/6 Pages) ON Semiconductor – Zener Voltage Regulators 500 mW SOD−123 Surface Mount

MMSZxxxET1G Series, SZMMSZxxxET1G Series
TYPICAL CHARACTERISTICS
8
7
6
5
4
3
10
2
1
0
−1
TYPICAL T_C VALUES
FOR MMSZxxxT1G SERIES,
SZMMSZxxxT1G SERIES
V_Z @ I_ZT
100
TYPICAL T_C VALUES
FOR MMSZxxxT1G SERIES,
SZMMSZxxxT1G SERIES
V_Z @ I_ZT
−2
1_{− 32}
3
4
5
6
7
8 9 10 11 12
10
V_Z, NOMINAL ZENER VOLTAGE (V)
100
V_Z, NOMINAL ZENER VOLTAGE (V)
Figure 1. Temperature Coefficients
(Temperature Range − 55C to +150C)
Figure 2. Temperature Coefficients
(Temperature Range − 55C to +150C)
1.2
1.0
0.8
P_D versus T_L
1000
100
RECTANGULAR
WAVEFORM, T_A = 25C
0.6
P_D versus T_A
0.4
10
0.2
0
1
0
25
50
75
100
125
150
0.1
T, TEMPERATURE (C)
1
10
100
PW, PULSE WIDTH (ms)
1000
Figure 3. Steady State Power Derating
Figure 4. Maximum Nonrepetitive Surge Power
1000
I_Z = 1 mA
100
5 mA
20 mA
10
T_J = 25C
I_Z(AC) = 0.1 I_Z(DC)
f = 1 kHz
1
1
10
V_Z, NOMINAL ZENER VOLTAGE
Figure 5. Effect of Zener Voltage on
Zener Impedance
1000
100
75 V (MMSZ5267BT1G)
91 V (MMSZ5270BT1G)
10
150C
25C
75C
0C
1
100
0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
V_F, FORWARD VOLTAGE (V)
Figure 6. Typical Forward Voltage
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