KOA Speer Electronics, Inc. Chip Resistor - Surface Mount RN73H2BTTD4812D50

The RN73H2BTTD4812D50 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 48.1 kOc with a tolerance of ¬±0.5%. The resistor has a power rating of 0.25W at a rated ambient temperature of 85¬8C and can operate in temperatures ranging from -55¬8C to +155¬8C. This component is constructed with a thin metal film, providing low current noise and high stability, making it suitable for precision applications. It is AEC-Q200 tested, ensuring compliance with automotive standards. The RN73H series also offers improved moisture resistance due to a glass passivation layer and is verified for sulfur resistance according to ASTM B 809-95. The resistor meets EU RoHS requirements, making it a suitable choice for environmentally conscious designs. Engineers should consider this resistor for projects requiring high precision and reliability under varying environmental conditions.