Vishay G and GN Series Wirewound Resistors
Vishay Dale G and GN Series Wirewound Resistors are compact, industrial-grade components designed for precision power applications. These miniature-sized components feature a silicone coating for durability and are ideal for space-constrained industrial environments. The G and GN series provide high power ratings and an axial lead configuration for easy integration. These MIL-PRF-26-qualified devices offer reliable performance and are available in non-inductive styles. The G and GN resistors come with a minimum dry insulation resistance of 1000MΩ and a maximum temperature coating of 350°C. These wire-wound resistors excel in industrial automation, power supplies, instrumentation, and control systems.
Features
- Axial lead configuration
- Ceramic, beryllium oxide, or alumina core
- Copper-nickel alloy or nickel-chrome alloy element
- Industrial grade
- Miniature design
- Precision power
- Special high-temperature silicone coating
- Stainless steel end caps
- Wide operating temperature
Applications
- Automotive electronics
- Control systems
- Industrial automation
- Instrumentation
- Power supplies
Technical Specifications
| Parameters | Values |
|---|---|
| Minimum dry insulation resistance (MΩ) |
1000 |
| Maximum temperature coating (°C) |
350 |
| Power rating range (W) | 1 to 18 |
| Temperature coefficient (ppm/°C) | 20, 50, 90 |
| Tolerance (± %) | 0.05, 0.1, 0.25, 0.5, 1, 3, 5 |