1.5SMC6.8AT3_07 Datasheet, PDF (6/7 Pages) ON Semiconductor – 1500 Watt Peak Power Zener Transient Voltage Suppressors Unidirectional*

1.5SMC6.8AT3 Series
TYPICAL PROTECTION CIRCUIT
Z_in
V_in
LOAD
V_L
V
V_in (TRANSIENT)
V_L
V_in
t_d
t_D = TIME DELAY DUE TO CAPACITIVE EFFECT
t
Figure 5.
OVERSHOOT DUE TO
V _{INDUCTIVE EFFECTS}
Figure 6.
1
0.7
0.5
0.3
0.2
0.1
0.07
0.05
0.03
0.02
0.01
0.1 0.2
PULSE WIDTH
10 ms
1 ms
100 ms
10 ms
0.5 1 2
5 10 20
D, DUTY CYCLE (%)
50 100
Figure 7. Typical Derating Factor for Duty Cycle
V_in (TRANSIENT)
V_L
t
http://onsemi.com
6