NSA5.0AFT3G Datasheet, PDF (3/4 Pages) ON Semiconductor – 400 Watt Peak Power Zener Transient Voltage

NSA5.0AFT3G
RATING AND TYPICAL CHARACTERISTIC CURVES
100
NONREPETITIVE
PULSE WAVEFORM
SHOWN IN FIGURE 2.
10
T_A = 25°C
1
0.1
10^-4
0.001
0.01
0.1
1
10
t_P, PULSE WIDTH (ms)
Figure 1. Pulse Rating Curve
120
≤ 10 ms
100
T_A = 25°C
PW (I_D) IS DEFINED AS THE
POINT WHERE THE PEAK CURRENT
PEAK VALUE DECAYS TO 50% OF I_pp.
80
I_ppm
60
HALF VALUE - I_pp/2
40
20
t_d
10/1000 ms WAVEFORM
AS DEFINED BY R.E.A.
0
0
1
2
3
4
5
t, TIME (ms)
Figure 2. Pulse Waveform
120
10,000
100
10 x 1000 WAVEFORM
AS DEFINED BY R.E.A.
NSA5.0AF
T_J = 25°C
F = 1 MHz
1,000
80
60
100
40
10
20
0
1
0
40
80
120
160
200
1
T_A, AMBIENT TEMPERATURE (°C)
10
100
BIAS VOLTAGE (VOLTS)
Figure 3. Pulse Derating Curve
Figure 4. Typical Junction Capacitance vs.
Bias Voltage
6
5
4
3
@ T_L = 75°C
P_D = 1.5 W
2
@ T_A = 25°C
1 _{PD = 0.5 W}
0
0
25
50
75
100
125
150
T, TEMPERATURE (°C)
Figure 5. Steady State Power Derating
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