The HFD4/4.5-S relay features a DPDT contact arrangement with a 2 Form C contact form. It has a 4.5VDC coil voltage with a current of 31.03mA and a resistance of 145 ohms. The relay can switch up to 60W of power and 62.5VA at a maximum switching voltage of 250VAC or 220VDC. It is designed for surface mount applications with a gull wing termination style and has a non-latching relay construction. The HFD4/4.5-S operates within a temperature range of -40 to 85°C.
Xiamen Hongfa Electroacoustic HFD4/4.5-S technical specifications.
| Contact Arrangement | DPDT |
| Contact Form | 2 Form C |
| DC Coil Voltage | 4.5V |
| Coil Current | 31.03mA |
| Coil Resistance | 145Ohm |
| Maximum Pick-Up Voltage | 3.38VDC |
| Minimum Dropout Voltage | 0.45VDC |
| Maximum AC Switching Voltage | 250V |
| Maximum DC Switching Voltage | 220V |
| Maximum Switching Current | 2A |
| Maximum Switching Power | 60W|62.5VA |
| Mounting | Surface Mount |
| Termination Style | Gull Wing |
| Number of Terminals | 8 |
| Relay Construction | Non-Latching |
| Operate Time | 3ms |
| Package Type | SMD |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Download the complete datasheet for Xiamen Hongfa Electroacoustic HFD4/4.5-S to view detailed technical specifications.
No datasheet is available for this part.