Features: • 2 channel type (1 a + 1 b output)• Low LED operating current (IF = 2 mA)• Designed for AC/DC switching line changer• Small package (8-pin DIP)• Low offset voltage• PS7122AL-1C: Surface mount typeApplication• Exchange equipment• Measuremen...
PS7122A-1C: Features: • 2 channel type (1 a + 1 b output)• Low LED operating current (IF = 2 mA)• Designed for AC/DC switching line changer• Small package (8-pin DIP)• Low offset v...
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Parameter |
Symbol |
Ratings |
Units | |
Diode |
Forward Current (DC) |
IF |
50 |
mA |
Reverse Voltage |
VR |
5.0 |
V | |
Power Dissipation |
PD |
50 |
mW/ch | |
Peak Forward Current *1 |
IFP |
1 |
A | |
MOS FET | Break Down Voltage |
VL |
250 |
V |
Continuous Load Current |
IL |
200 |
mA | |
Pulse Load Current *2 (AC/DC Connection) |
ILP |
400 |
mA | |
Power Dissipation |
PD |
375 |
mW/ch | |
Isolation Voltage *3 |
BV |
1 500 |
Vr.m.s. | |
Total Power Dissipation |
PT |
850 |
mW | |
Operating Ambient Temperature |
TA |
−40 to +80 |
| |
Storage Temperature |
Tstg |
−40 to +100 |
|
The PS7122A-1C and PS7122AL-1C are transfer type solid state relays containing normally open (N.O.) contact and normally close (N.C.) contact on the output side.
PS7122A-1C are suitable for analog signal control because of their low offset and high linearity.
The PS7122AL-1C has a surface mount type lead.