KOA Speer Electronics, Inc. Chip Resistor - Surface Mount RN73H2ATTD4321C50

The RN73H2ATTD4321C50 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 4.32 kOc with a tolerance of ¬±0.25%. The resistor has a power rating of 0.125W 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. It is AEC-Q200 tested, ensuring it meets stringent automotive standards. The resistor also offers improved moisture resistance due to a glass passivation layer and is compliant with EU RoHS requirements. The maximum working voltage is 150V, and it is available in a standard 0805 package size. Engineers seeking a reliable and precise resistor for their projects may find this component suitable, especially for applications requiring long-term stability and performance under varying environmental conditions.