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| MMSZXXXT1G Datasheet, PDF (4/6 Pages) ON Semiconductor – Zener Voltage Regulators | |||
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MMSZxxxT1G Series, SZMMSZxxxT1G Series
TYPICAL CHARACTERISTICS
8
7
TYPICAL TC VALUES
6 FOR MMSZxxxT1G SERIES,
SZMMSZxxxT1G SERIES
5
4
3
2
VZ @ IZT
100
TYPICAL TC VALUES
FOR MMSZxxxT1G SERIES,
SZMMSZxxxT1G SERIES
10
VZ @ IZT
1
0
â1
â2
â3
1
2
3
4
5
6
7
8
9
10
11 12
10
VZ, NOMINAL ZENER VOLTAGE (V)
100
VZ, NOMINAL ZENER VOLTAGE (V)
Figure 1. Temperature Coefficients
(Temperature Range â 55ï°C to +150ï°C)
Figure 2. Temperature Coefficients
(Temperature Range â 55ï°C to +150ï°C)
1.2
1.0
0.8
PD versus TL
0.6
PD versus TA
0.4
0.2
0
0
25
50
75
100
125
T, TEMPERATURE (ï°C)
Figure 3. Steady State Power Derating
1000
100
RECTANGULAR
WAVEFORM, TA = 25ï°C
10
1
150
0.1
1
10
100
1000
PW, PULSE WIDTH (ms)
Figure 4. Maximum Nonrepetitive Surge Power
1000
IZ = 1 mA
100
5 mA
20 mA
10
TJ = 25ï°C
IZ(AC) = 0.1 IZ(DC)
f = 1 kHz
1000
100
75 V (MMSZ5267BT1G)
91 V (MMSZ5270BT1G)
10
1
1
10
VZ, NOMINAL ZENER VOLTAGE
Figure 5. Effect of Zener Voltage on
Zener Impedance
150ï°C
75ï°C 25ï°C
0ï°C
1
100
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
VF, FORWARD VOLTAGE (V)
Figure 6. Typical Forward Voltage
http://onsemi.com
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