| Manufacturer | Littelfuse/IXYS |
|---|---|
| Mfr. Part Number | CPC1981Y |
| Electland Part Code | 259381 |
| Electland Part Number | |
| Category | Solid State Relays (SSR) |
| Description | Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 8-SIP, 4 Leads |
| Datasheet | Download |
| Category | Relays Solid State Relays (SSR) |
|---|---|
| Mounting Type | Through Hole |
| Relay Type | Photo-Coupled Relay (Photorelay) |
| Circuit | SPST-NO (1 Form A) |
| Output Type | AC, DC |
| Voltage - Input | 1.2VDC |
| Voltage - Load | 0 V ~ 1000 V |
| load current | 180 mA |
| On-State Resistance (Max) | 18 Ohms |
| Termination Style | PC Pin |
| Operating Temperature | -40℃~+85℃ |
| Package / Case | 8-SIP, 4 Leads |
| Supplier Device Package | 4-SIP |
| Approval Agency | CSA, TUV, UL |
| RDS(on) | 12.3Ω |
| Turn-on time | 10ms |
| Turn-off time | 5ms |
| Isolation Voltage(Vrms) | 2.5kV |
| Input Type | AC,DC |
| Forward Current(If) | 10mA |
| Load Voltage | 600V |
| Contact Form | 1 Set Normally Open: 1A (SPST NO) |
| Forward voltage | 1.35V |
| Total Power Dissipation(Pd) | 2400mW |
| Packaging | SIP-4 |
| Tariff Active | True |
| ReachStatus | REACH Unaffected |
| RohsStatus | ROHS3 Compliant |
| MoistureSensitivityLevel | 1 (Unlimited) |
| ExportControlClassNumber | EAR99 |
| HtsusCode | 8536.41.0030 |
| Weight | 1.49g |
OptoMOS technology brings reliability and compact size to a new family of high-power solid-state relays. As part of this family, the CPC1981 is a 1-Form-A solid-state relay.
The CPC1981 uses optically coupled MOSFET technology to provide 2500Vrms input-to-output isolation.
The optically coupled output employs the patented OptoMOS architecture, controlled by a high-efficiency infrared LED. The combination of low on-resistance and high load current handling capability makes this relay suitable for a wide range of high-performance switching applications.