The 831B-4G is a dry reed relay with a single pole, single throw normally closed contact arrangement. It operates at a DC coil voltage of 5V with a current of 10mA and a resistance of 500 ohms. The maximum pick-up voltage is 3.8VDC, and the relay provides isolation across contacts of at least 250VDC. It can switch a maximum voltage of 200V and a current of 0.5A, with a maximum switching power of 10W. The relay has a fast operate time of 0.5ms and can operate in a temperature range of -20 to 85 degrees Celsius. It is a surface mount device with a gull wing termination style and 8 terminals.
MountingSurface Mount
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Technical Specifications
Crouzet 831B-4G technical specifications.
General
| 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 | Gull Wing |
| Number of Terminals | 8 |
Compliance
| RoHS Version | 2002/95/EC |
Datasheet
Crouzet 831B-4G Datasheet
Download the complete datasheet for Crouzet 831B-4G to view detailed technical specifications.
No datasheet is available for this part.