HVR40A有感厚膜高压电阻器HVR40A Thick Fllm High Voltage Resistors

1、硅树脂封装和玻璃介质封装，可在空气、高压油、环氧树脂中使用，电阻误差值提供以下四种选择：±1%、±2%、±5%、±10%Silicone resin packaging and glass dielectric packaging can be usedin air,high-pressure oil,and epoxy resin.The resistance error valueprovides the following four options:±1%,±2%,±5%,±10%

2、功率范围，0.25W～5W,具有耐高压、耐脉冲、高稳定性、耐潮湿。引出端采用镀锡铜针。

Power range,0.25W~5W,with high pressure resistance,pulse esistance,high stability,and moisture resistance.The terminal adopts tinned copper pin.

3、基体采用95%以上的高品质陶瓷(Al₂O₃),电阻膜层采用贵金属钌、钯等成分浆料，经850℃高温烧结而成，导热好，电性能稳定，引出端采用镀锡铜针。

The substrate is made of more than 95%high-quality ceramics (Al₂O₃),and the resistive film layer is made of precious metal ruthenium,palladium and other composition pastes,which are sintered at 850℃with good themal conductivity and stable electrical performance.Theterminal adopts tinned copper pin.