Non Inductive Cement Ceramic Wire Wound Flameproof Metal Plate Resistor MPR BPR RX27-6 5W 0.02R ±5% Tolerance
MPR series non-inductive cement ceramic encased wire wound flameproof metal plate resistors provide reliable performance in demanding industrial applications. These resistors feature flameproof ceramic housings that protect against accidental shorting and ensure operational safety.
- Compact design with high power ratio
- Crimped leads minimize circuit board temperature rise
- Low inductance characteristics
- Available in low resistance values
- Standard tolerances: 5% and 10%
- TCR: ±350ppm/°C
| Characteristic | Test Condition | Requirement |
|---|---|---|
| Resistance series tolerance | E24 ±5% ±10% | |
| Dielectric strength | AC1500V 1 minute | No flashover insulation breakdown |
| Solder ability | 265±5℃, 2s+0.5s, 1.5~2.0mm | R≤±(1%R+0.05Ω), No damage, Covered with new solder by 95% |
| Terminal strength | 20N 10s±1s | R≤±(1%R+0.05Ω), No damage |
| Short time overload | 10x Rated power 5s | R≤±(1%R+0.05Ω), No damage |
| Temperature coefficient | ≤±250PPM/℃ | |
| Resistance soldering heat | 350℃±10℃, 3-3.5mm | R≤±(1%R+0.05Ω), No damage |
| Vibration | 10~500Hz, 0.75mm, or 98m/s X,Y,z All 6 | R≤±(1%R+0.05Ω), No damage |
| Load life | 1.5h on 0.5h off 1000h | R≤±(5%R+0.1Ω), R≥1GQ |
| Moisture resistance | 40℃ RH 90~95% 96h | R≤±(5%R+0.1Ω), R≥100MΩ |
| Temperature rise | T≤250℃ |
RES 0.01 OHM 5% 3W RADIAL, RES 0.03 OHM 5% 3W RADIAL, RES 0.05 OHM 5% 3W RADIAL, RES 0.01 OHM 5% 5W RADIAL, RES 0.02 OHM 5% 5W RADIAL, RES 0.03 OHM 5% 5W RADIAL, RES 0.05 OHM 5% 5W RADIAL, RES 0.075 OHM 5% 5W RADIAL, RES 0.1 OHM 5% 5W RADIAL
Medium and high voltage electrical equipment for utility and industrial markets, power and motor controls, regulators, and high power/high performance audio equipment.
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