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Silicone coated wire-wound resistor (RXGIC Series)
Product Characteristics:
RXGIC series use high quality alloy wounded on the body with link to the cap terminal to make it firm and reliable. Surface is coated with imported coating materials for good electrical performance. Both ends have threaded connections. This series can be made per noninductive design. They are mainly used in power electronics.
Product size and value can be designed according to customer requirements, or assembled into components.
| Type | Rated Power | TCR | Resistance Range | Operating Temp Range |
|---|---|---|---|---|
| RXGIC-50 | 50W | ±250(ppm/ºC) | 1Ω-60KΩ | -55ºC - +155ºC |
| RXGIC-100 | 100W | 1Ω-120KΩ |
| Test Item | Specifications | Test Methods |
|---|---|---|
| Short time overload | ΔR≤±(1%R+0.05Ω) | 10PR, 5S |
| Leaching | ΔR≤±(1%R+0.05Ω) | 375ºC±10ºC, 3.5±0.5S |
| Endurance | ΔR≤±(5%R+0.1Ω) | P15ºC-35ºC, PR, 1000h |
| Vibration | ΔR≤±(1%R+0.1Ω) | 10Hz-50Hz-10Hz, 2h |
| Surface temperature rise | ≤250ºC | PR |