MMBZ5221BW Datasheet, PDF (2/3 Pages) Pan Jit International Inc. – SURFACE MOUNT SILICON ZENER DIODES

0.4
0.3
0.2
0.1
0
0
25
50
75
100
125
150
T_A, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Dissipation vs Ambient Temperature
1000
I_Z = 1.0mA
100
10
1
1
10
100
V_Z, NOMINAL ZENER VOLTAGE (V)
Fig. 3 Zener Voltage vs. Zener Impedence
Product specification
MMBZ5221BW
1000
T_j = 25 °C
f = 1MHz
100
V_R = 1V
V_R = 2V
10
1
10
100
V_Z, NOMINAL ZENER VOLTAGE (V)
Fig. 2 Total Capacitance vs Nominal Zener Voltage
100
10
1
1
10
100
1000
PULSE WIDTH (ms)
Fig. 4 Maximum Non-repetitive Surge Power
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