J
Jeroen Belleman
- Jan 1, 1970
- 0
Some of you may be interested. Recently, John Larkin mentioned his
use of many Omron G6K-2G-Y-DC5 DPDT relays here. I was interested,
but worried about the capacitive coupling between the two sections,
which isn't mentioned in the data sheet. So I measured it: It turns
out to be about 30fF between the pair of open contacts and about
110fF between the pair of closed ones. I deduce that the moving
parts have about 80fF between them then.
I measured contact-to-coil capacitances too: 200fF for an open
contact and 800fF for a closed pair, after correction for the
pad capacitances.
Jeroen Belleman
use of many Omron G6K-2G-Y-DC5 DPDT relays here. I was interested,
but worried about the capacitive coupling between the two sections,
which isn't mentioned in the data sheet. So I measured it: It turns
out to be about 30fF between the pair of open contacts and about
110fF between the pair of closed ones. I deduce that the moving
parts have about 80fF between them then.
I measured contact-to-coil capacitances too: 200fF for an open
contact and 800fF for a closed pair, after correction for the
pad capacitances.
Jeroen Belleman