Electrical specifications VN800PS-E
12/27 Doc ID 15610 Rev 4
Table 12. Electrical transient requirements on V
CC
pin (part 1/3)
ISO T/R 7637/1
test pulse
Test levels
I II III IV
Delays and
impedance
1 -25 V -50 V -75 V -100 V 2 ms, 10 Ω
2 +25 V +50 V +75 V +100 V 0.2 ms, 10 Ω
3a -25 V -50 V -100 V -150 V 0.1 µs, 50 Ω
3b +25 V +50 V +75 V +100 V 0.1 µs, 50 Ω
4 -4 V -5 V -6 V -7 V 100 ms, 0.01
Ω
5 +26.5 V +46.5 V +66.5 V +86.5 V 400 ms, 2
Ω
Table 13. Electrical transient requirements on V
CC
pin (part 2/3)
ISO T/R 7637/1
Test pulse
Test levels results
I II III IV
1CCCC
2CCCC
3aCCCC
3bCCCC
4CCCC
5CEEE
Table 14. Electrical transient requirements on V
CC
pin (part 3/3)
Class Contents
C
All functions of the device are performed as designed after exposure to
disturbance.
E
One or more functions of the device is not performed as designed after
exposure to disturbance and cannot be returned to proper operation without
replacing the device.
