WSR21L000FEB

VishayCurrentSensingResistorsALL

全車載電装部品

Vishayの全車載電装部品エンジニアツールボックスでは、コンバータ、ブースタ、バッテリー管理、充電器などのユニークな部品を特徴としています。

電流センシングレジスタ

Vishay / Dale電流検知抵抗器は、SMT固定ディスクリート・レジスタで、幅広いパッケージサイズでご用意があります。これらのレジスタは、低抵抗値、さまざまな温度性能、一連の温度係数が特徴です。表面実装型のVishay / Dale電流センシング・レジスタには、厳しい許容差、優れた過負荷能力（巻線に相当）が備わっており、高電流・高電力アプリケーションに最適です。

High-Temperature Products

Vishay offers high-temperature resistors, capacitors, inductors, and semiconductors. In oil and gas drilling, the instrumentation is exposed to harsh environments, including extreme temperatures, pressure, moisture, shock, and vibration. Once commissioned, the instrumentation must be relied upon to function for 5 to 10 years, and be powered at very high temperatures with no maintenance. The components used for this instrumentation must be able to withstand these harsh conditions while maintaining accuracy. Failure of the data would necessitate its removal for repairs, causing costly delays. Vishay helps to avoid this possibility by offering several high-reliability and high-precision resistors, capacitors, inductors, and semiconductors.

WSR SMD High Power Metal Strip® Resistors

Vishay / Dale WSR Power Metal Strip^® Resistors, are surface-mount devices that provide high power ratings up to 5W and low resistance values down to 0.001Ω. The series is ideally suited for a variety of current sensing, voltage division, and pulse applications, including switching and linear power supplies, instruments, and power amplifiers. Vishay / Dale WSR Power Metal Strip Resistors feature all-welded construction and a solid metal nickel-chrome or manganese-copper alloy resistive element with low TCR (<20ppm/°C). The series offers solderable terminations, very low inductance (0.5nH to 5nH), excellent frequency response to 50MHz, and low thermal EMF (<3µV/°C), as well as RoHS compliance.