Vishay Intertechnology, Inc. Chassis Mount Resistors RER45F84R5RC02

The RER45F84R5RC02 chassis mount resistor from Lingto Electronic Limited is a military-grade wirewound resistor qualified to MIL-PRF-39009, ensuring high reliability in demanding applications. It features an aluminum heat sink housing and a molded construction that provides total environmental protection. The resistor is designed with complete welded construction and non-inductive styles utilizing Ayrton-Perry winding to minimize reactive components. With a power rating of 10 watts at 25 ¬8C, it operates within a resistance range of 1 to 2.8K ohms and has a tolerance of ¬±1%. The operating temperature range is from -55 ¬8C to +250 ¬8C, making it suitable for extreme environments. The resistor also meets stringent performance criteria, including low temperature operation, short time overload, and moisture resistance, ensuring reliability under various conditions. Engineers considering this resistor should note its robust construction and military qualification, making it suitable for applications requiring high performance and durability.