Photo Coupler Delay - Hitachi KP-FD140GV Operation Manual

Photo coupler delay

Photo coupler delay period of KP-FD140GV/F140GV/FD83GV/F83GV/FD33GV/F33GV is different depending on the input
voltage.
Input voltage When rising
5V 6.36 us
6V 4.58 us
7V 3.68 us
8V 2.97 us
9V 2.67 us
10V 2.29 us
11V 2.00 us
12V 1.78 us
13V 1.63 us
14V 1.47 us
15V 1.14 us
16V 1.03 us
17V 0.92 us
18V 1.09 us
19V 1.02 us
20V 0.94 us
21V 0.74 us
22V 0.90 us
23V 0.85 us
24V 0.75 us
When falling
16.10 us
16.32 us
18.72 us
20.16 us
21.56 us
21.92 us
22.16 us
22.50 us
22.51 us
23.14 us
23.24 us
23.40 us
22.90 us
22.73 us
23.27 us
23.23 us
23.27 us
23.21 us
23.18 us
23.65 us
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