Datasheet MMSZ52 (ON Semiconductor) - 6

MMSZ52xxxT1G Series, SZMMSZ52xxxT1G Series TYPICAL CHARACTERISTICS
1000 1000 mA) TA = 25°C 0 V BIAS 100 1 V BIAS 10 100 1 ANCE (pF) BIAS AT 0.1 +150°C ACIT 50% OF VZ NOM 0.01 10 , LEAKAGE CURRENT ( I R C, CAP 0.001 + 25°C 0.0001 −55°C 1 0.00001 1 10 100 0 10 20 30 40 50 60 70 80 90 VZ, NOMINAL ZENER VOLTAGE (V) VZ, NOMINAL ZENER VOLTAGE (V)
Figure 7. Typical Capacitance Figure 8. Typical Leakage Current
100 100 TA = 25°C TA = 25°C 10 10 1 1 0.1 0.1 , ZENER CURRENT (mA) , ZENER CURRENT (mA) I Z I Z 0.01 0.01 0 2 4 6 8 10 12 10 30 50 70 90 VZ, ZENER VOLTAGE (V) VZ, ZENER VOLTAGE (V)
Figure 9. Zener Voltage versus Zener Current Figure 10. Zener Voltage versus Zener Current (VZ Up to 12 V) (12 V to 91 V)
1.015 1.010 VZ = 3.0 V 1.005 1.000 0.995 TAGE (NORMALIZED) 0.990 0.985 0.980 47 V , ZENER VOL 0.975 V Z 0.970 91 V 1 10 100 1K 10K 100K 1M PW, PULSE WIDTH (ms)
Figure 11. SOD−123 (plastic) 500 Watt Device www.onsemi.com 6