KOA Speer Electronics, Inc. Chip Resistor - Surface Mount RN73H2ATTD2843C50

The RN73H2ATTD2843C50 is a surface mount chip resistor from Lingto Electronic Limited, designed for high reliability applications, particularly in automotive environments. It features a resistance value of 284 kOc with a tolerance of ¬±0.25% and a power rating of 0.125W at a rated ambient temperature of 85¬8C. The resistor operates within a temperature range of -55¬8C to +155¬8C and has a low temperature coefficient of resistance (TCR) of ¬±25 ppm/¬8C. This component is constructed with a thin metal film, providing excellent stability and precision over time. It is also designed to withstand high temperatures and has been tested for moisture resistance and sulfur resistance, meeting AEC-Q200 standards. The RN73H series is compliant with EU RoHS requirements, making it suitable for environmentally conscious designs. Engineers considering this resistor should note its suitability for applications requiring long-term reliability and precision, especially in automotive circuits.