SDM wire wound power resistor (WR series)

High power resistor, applications are for switching power supply and snubbers circuit, automated machine controller, RF power amplifier, low energy pulse loading , UPS, voltage regulation , bleeder resistor.

Viking is offering various resistor to support all in one shop buy, leaded resistor for metal film carbon, flame proof, very precision ,tight tolerance , metal glazed , metal oxide, wire wounded all available.

To meet all kind of function demand that we use thick film process to meet high power, high voltage , pulse withstanding and anti-surge , anti-sulfur for critical environment. Automotive grade is available. mostly follow E96 for 1%, E24 for 5% resistance values. for special demand and functions, please consult with us. all process in house and intensive RD team to support. Fast delivery and high level quality.

General purpose thick film resistor , high power, low TCR is available. small size from 01005, highly reliable multilayer electrode construction, compatible with all soldering process . Special long side terminations are available. High ohm up to 1Gohm can be provided.

Various of material and produtction process for different market need, cearmic chip current sensing, metal strip , metal foil and shut resistor. Automtoive grade and AEC-Q compliance are available.

Various of material and production process for different market need, ceramic chip current sensing, metal strip , metal foil and shut resistor. Automotive grade and AEC-Q compliance are available.

Viking is professional manufacturer for all kind of resistor including MELF , metal film and carbon. Tight tolerance , low TC for critical need or high power carbon for general use.

Thin film high precision resistor, very accurate resistor for tight tolerance down to 0.01%, Extremely low TCR 1ppm with advanced thin film technology. Wide resistance range and Anti-corrossive, anti-sulfur, automotive, AEC-Q200 qualified.

Viking's automotive grade components with AEC-Q200 qualified to meet automotive industrial standard. Anti-sulfur thick film, Precision thin film, current sensing, and resistor array, MELF resistor all are available for Car lighting, Media, power system, meters.