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Values for Information (CClock = 82 pF)
Threshold for connecting the trigger pulses during
7
V
build-up phase
Threshold for release of the internal reset
8
V
Threshold for switching-off the control of the
6
V
turn-off transistor with set error memory
Delay of response with error detection
1
s
Duration for activation switching output
1
s
Duration needed for rating at least 4 pulse-shaped
840
µs
distortions or a static error signal with twice interro-
gation within delay time 1 sec
Control current of the turn-off transistor
10
mA
Temperature hysteresis for re-ignition
10
°C
after overtemperature switch-off
( pin TM is connected to ground )
09/00
TFA3351
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