Vishay FHV Radial Series Planar Resistors
Vishay FHV Radial Series Planar Resistors feature a non-inductive design, making them well-suited for high-frequency applications. With a low Temperature Coefficient of Resistance (TCR) of ±200ppm/°C, these resistors are available in tolerance options of ±10%, ±5%, ±2%, and ±1%. Built for durability, FHV resistors offer strong terminal strength, capable of withstanding a 5-pound pull test, and provide excellent solderability. Operating across a temperature range of -55°C to +125°C and a power range from 0.125W to 4W, they are ideal for use in DC power systems, high-power and custom power supplies, medical devices, and protective power relays.
Features
- Enhanced solderability ensures reliable connections
- Matched sets and ratio dividers are available for precision applications
- Non-inductive design, ideal for minimizing inductance in high-frequency applications
Applications
- DC power systems
- High power and custom power supplies
- Medical equipment
- Protective power relays
Technical Specifications
| Parameters | Values |
|---|---|
| Temperature coefficient | ± 100ppm/°C, ± 200ppm/°C |
| Operating temperature range | -55°C to +125°C |
| Power rating range at 70°C | 0.25W to 4W |
| Power rating range at 125°C | 0.125W to 2W |
| Maximum working voltage | 750V to 15KV |
| Tolerance | ± 1%, ± 2%, ± 5%, ± 10% |
