KOA Speer Electronics, Inc. Chip Resistor - Surface Mount RN73H1ETTP78R7F10

The RN73H1ETTP78R7F10 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 78.7 ohms with a tolerance of ¬±1%. The resistor has a power rating of 0.063W at a rated ambient temperature of 85¬8C and can operate within a temperature range of -55¬8C to +155¬8C. This component is constructed with a thin metal film, providing low current noise and high stability at elevated temperatures. It is also AEC-Q200 tested, ensuring it meets stringent automotive standards. The resistor is packaged in a 0402 size, making it suitable for compact designs. Additionally, it complies with EU RoHS requirements and has improved moisture resistance due to a glass passivation layer. Engineers considering this resistor should note its long-term precision with a OîR of ¬±0.1% in reliability tests and its verified sulfur resistance according to ASTM B 809-95.