WSL2512R0250FEA

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.

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WSL2512 Power Metal Strip®电阻器

Vishay/Dale WSL2512 Power Metal Strip^®电阻器采用2512封装，尺寸为6.35mmx3.18mmx0.635mm（长x宽x高）。这些电流检测电阻器具有全焊接结构和专有处理技术，可实现400µΩ至500mΩ的低电阻值。电阻器结构耐硫，不受高硫环境的影响。WSL2512系列包括高温和大功率型号。Vishay/Dale WSL2512电源金属带电阻器是所有类型电流传感、脉冲和分压应用的理想选择。

全电动汽车元件

Vishay面向全电动汽车的工程师工具箱是用于转换器、升压器、电池管理和充电器的独特元件解决方案。

电流感测电阻器

Vishay/Dale电流感应电阻器是SMT、固定、分立式电阻器，具有多种封装尺寸。这些电阻器具有低电阻值、各种温度性能以及一系列温度系数。表面贴装型Vishay/Dale电流感应电阻器具有紧密的容差和出色的过载能力（相当于线绕式），非常适合用于大电流、大功率应用。

WSL SMD Power Metal Strip® Resistors

Vishay / Dale WSL SMD Power Metal Strip® Resistors feature a 0.25W to 5.0W power rating, 0.0001Ω to 0.5Ω resistance range, 0.5nH to 5nH very low inductance, and excellent frequency response. These resistors also feature low thermal EMF and a solid metal nickel-chrome or manganese-copper alloy resistive element with low TCR (<20ppm/°C). Vishay / Dale WSL SMD Power Metal Strip Resistors have an operating temperature range of -65°C to +170°C, and the lead-free versions are RoHS compliant.