HHN-SM Series optical MOS relay modules provide isolated electronic switching for DC loads and control interfaces. The series is suited to multi-channel signal switching where fast response, polarity-aware wiring and compact module integration are required.
| Model | HHN-SM |
|---|---|
| Rated Working Voltage | 5VDC, 12VDC, 24VDC |
| Rated Working Current | 5mA |
| Wiring Polarity | Polarized wiring; follow terminal sequence |
| Load Current | 1A, 2A, 3A, 4A, 5A |
| Load Voltage | 60VDC, 100VDC, 100VDC, 60VDC, 30VDC by load-current version |
| Surge Current | 1A, 2A, 3A, 4A, 5A |
| Maximum Working Frequency | Up to 1kHz |
| Maximum Voltage Drop | 0 to 0.8V across -40 to 100°C range |
| Peak Voltage | 2500V |
| Control Channels | 4, 8, 16, 32 |
| Insulation Resistance | 100MΩ at 500VDC |
| On Time | 0.5ms, 10-90% |
| Off Time | 0.03ms, 10-90% |
| Isolation Withstand Voltage | 3750Vrms |
