Description
HVR1C05-HG
High Voltage Reed Relay, (HG series), 5 VDC coil
The HVR1C05-HG is a high-voltage reed relay from SHR, designed for reliable high-voltage switching with long-life sealed reed contacts. It offers high dielectric strength and is suited to high-voltage test, medical, and industrial applications.
Key Specifications
| Contact form | (HG series) (series) |
| Nominal coil voltage | 5 VDC (series) |
| Coil resistance | 100 Ω ±10% at 20°C (series) |
| Max pull-in voltage | 4 VDC (series) |
| Min drop-out voltage | 0.5 VDC (series) |
| Max contact rating | 100 W (series) |
| Max switching voltage | 1000 V (series) |
| Max switching current | 1.0 A (series) |
| Max carrying current | 2.5 A (series) |
| Max contact resistance | 150 mΩ (series) |
| Dielectric strength, open contacts (min, static) | 4000 V (series) |
| Dielectric strength, contact to coil | 4000 V (series) |
| Insulation resistance | 10^12 Ω (series) |
| Operate time (incl. bounce) | 1.0 ms (series) |
| Reset time | 0.1 ms (series) |
| Life expectancy (electrical) | 5×10^7 ops (at 500VDC-100mA) (series) |
| Operating temperature | -20°C to +70°C (series) |
| Storage temperature | -35°C to +105°C (series) |
Key Highlights
- High load current capability
- High insulation resistance, 10^12Ω
- Low contact resistance, long-life sealed contacts
- Customized design, conforming to RoHS directive
Applications
- High-voltage test and measurement
- Medical equipment
- Industrial controls
- Power systems
Specifications from the HVR Series datasheet (HVR1A reference columns, 5 VDC coil row); the HG variant of this model is not separately listed — values marked as series data.
Specifications per the HVR Series datasheet (SHR). Refer to the datasheet for outline dimensions and pin layout.






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