KOA Speer Electronics, Inc. Chip Resistor - Surface Mount RN73H2BTTD1450F50

The RN73H2BTTD1450F50 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 145 ohms with a tolerance of ¬±1%. The resistor has a power rating of 0.25W 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 moisture resistant due to a glass passivation layer and has been tested for sulfur resistance according to ASTM B 809-95. The RN73H series meets EU RoHS requirements and is AEC-Q200 tested, ensuring its suitability for automotive applications. The maximum working voltage is 200V, with a maximum overload voltage of 400V. Engineers looking for a reliable and precise resistor for their projects may find this product suitable, especially in applications requiring long-term stability and performance under harsh conditions.