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Global passive component leader - Guoju Group has launched a new thin film automotive chip resistor-RP series, which has the characteristics of resistance to moisture, sulfur resistance, high precision and high stability. The shell size is from 0402 to 1206, the resistance range is 10Ω-1.5MΩ, with narrow tolerances of ±0.1%, ±0.25%, ±0.5% and ±1% and low temperature characteristics of ±25 and ±50 ppm/°C (TCR), and the rated power value is 1/16 W-1/4 W. The special passivation layer design of
RP series, which forms an impermeable interface to make the intermediate medium cover resistance, so it is not easy to seep from the outside. The protection of the passivation layer allows the RP series to maintain high stability of resistance in strict environments. It is suitable for automotive electronics, telecommunications, industrial and medical equipment, testing and measurement equipment and power supply systems.
Features and Reliability Test Standard
• Comply with AEC-Q200 automotive standards
• Excellent resistance to sulfur-containing and high humidity environments
• High precision and stability
• Low temperature characteristics (TCR) and low electrical noise
• High/low temperature cycle test: ΔR/R ±0.1%
• Anti-sulfurization test (105°C, 750 hours sulfurization test environment): ΔR/R ±2%
• Life/durance test (70°C): ΔR/R ±0.1%
• High temperature and high humidity test (85°C/85% RH): ΔR/R ±0.1%
