KOA Speer Electronics, Inc. Chip Resistor - Surface Mount RN73H2ATTD8352B25

The RN73H2ATTD8352B25 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 83.5 kOc with a tolerance of ¬±0.1%, and a power rating of 0.125W at a rated ambient temperature of 85¬8C. The resistor operates effectively within a temperature range of -55¬8C to +155¬8C, ensuring stability under varying conditions. This component is constructed with a thin metal film, providing low current noise and high precision, with a temperature coefficient of resistance (TCR) of ¬±25 ppm/¬8C. It is also AEC-Q200 tested, indicating compliance with automotive standards for quality and reliability. The RN73H series is noted for its improved moisture resistance due to a glass passivation layer and verified sulfur resistance, making it suitable for demanding applications. Engineers considering this resistor should note its compatibility with standard soldering processes and its compliance with EU RoHS requirements. The product is packaged in a 0805 size format, making it suitable for compact circuit designs.