WS Series High Surge Axial ResistorDesigned to operate at extreme temperatures (-55°C to +200°C)Surge withstand to IEC 61000-4-5 1.2/50μsLow thermal resistant ceramic coreCoating material meets UL 94V-0 requirementsWide power range (1 - 5W)Applications in circuit conditioning including: Smart meters, Renewable energy, White goods, Power supplies/Chargers, Lighting, Instruments and Gauges