1SMA5913BT3 Datasheet, PDF (4/5 Pages) Motorola, Inc – PLASTIC SURFACE MOUNT ZENER DIODES 1.5 WATTS 3.3-68 VOLTS

1SMA59xxBT3G Series, SZ1SMA59xxBT3G Series
RATING AND TYPICAL CHARACTERISTIC CURVES (T_A = 25°C)
1000
10
MEASURED @
ZERO BIAS
1
MEASURED @
100
V_Z/2
0.1
NONREPETITIVE, EXPONENTIAL
PULSE WAVEFORM, T_J = 25°C
10
10
T_J = 25°C
0.01
100
0.01
0.1
1
10
BREAKDOWN VOLTAGE (VOLTS)
T_P, PULSE WIDTH (ms)
Figure 7. Capacitance Curve
Figure 8. Typical Pulse Rating Curve
120
120
≤ 10 ms
T_A = 25°C
100
PW (I_D) IS DEFINED AS THE
100
POINT WHERE THE PEAK CURRENT
PEAK VALUE DECAYS TO 50% OF I_pp.
0.9 I_PEAK
80
I_ppm
80
8/20 ms WAVEFORM
AS DEFINED BY ANSI C62.1
AND IEC 801-5.
60
HALF VALUE - I_pp/2
60
0.5 I_PEAK
40
10/1000 ms WAVEFORM
40
AS DEFINED BY R.E.A.
20
t_d
20
0.1 I_PEAK
T = 8 ms
0
0
0
1
2
3
4
5
0
0.02
0.04
0.06
0.08
0.1
t, TIME (ms)
T
t, TIME (ms)
Figure 9. Pulse Waveform
20 ms
Figure 10. Pulse Waveform
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