The 831B-4J is a dry SPST-NC reed relay with a contact arrangement suitable for switching applications. It operates at a DC coil voltage of 5V and coil current of 10mA, with a coil resistance of 500 ohms. The relay has a maximum pick-up voltage of 3.8VDC and isolation across contacts of 250VDC. It can switch a maximum voltage of 200V and current of 0.5A, with a maximum switching power of 10W. The operate time is 0.5ms, and the relay is rated for operation between -20C and 85C. It is designed for surface mount applications with J-leg termination and 8 terminals.
Crouzet 831B-4J technical specifications.
| Type | Dry |
| Contact Arrangement | SPST-NC |
| DC Coil Voltage | 5V |
| Coil Current | 10mA |
| Coil Resistance | 500Ohm |
| Maximum Pick-Up Voltage | 3.8VDC |
| Isolation Across Contacts | 250VDC(Min) |
| Maximum DC Switching Voltage | 200V |
| Maximum Switching Current | 0.5A |
| Maximum Switching Power | 10W |
| Operate Time | 0.5ms |
| Min Operating Temperature | -20°C |
| Max Operating Temperature | 85°C |
| Mounting | Surface Mount |
| Termination Style | J Legs |
| Number of Terminals | 8 |
| RoHS Version | 2002/95/EC |
Download the complete datasheet for Crouzet 831B-4J to view detailed technical specifications.
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