PWR5322WR500JE is a surface mount wirewound resistor designed for high-power applications requiring excellent pulse power characteristics and surge voltage handling. It delivers a 3.0 W power rating with a resistance range of 0.01 O to 20 kO (standard versions) or 0.1 O to 4 kO (non-inductive versions), featuring 5% tolerance and low temperature coefficient characteristics. The device incorporates large terminals and an optimized body shape for superior power dissipation, with dimensions of 13.5 mm × 5.65 mm × 4.20 mm and an epoxy resin body with 100% tin-plated copper lead frame. It operates reliably across -55°C to +155°C, withstands thermal shock and short-time overload conditions, and is RoHS compliant. This resistor is ideal for telecommunications, audio equipment, base stations, and industrial applications where surge voltages or inrush currents are present.