Vishay Intertechnology, Inc.（NYSE 股市代号：VSH）宣布推出新型环形高电流高温电感器系列中的首款器件，该器件具有业界最高的额定电流及饱和电流及业界最低的 DCR。
凭借 +200°C 的额定工作温度以及可减少 EMI 的环形设计，新型 TJ5-HT电感器专为汽车、工业及深井钻探产品中的开关电源、EMI/RFI 滤波及输出电抗器而进行了优化。
这种低成本器件为设计人员提供了水平及垂直安装选择，以优化 PCB 布局。凭借可供选择的 11 个标准电感值，该电感器在垂直安装时具有 0.0024Ω～0.29Ω 的最大 DCR 范围，在水平安装时具有 0.003Ω～0.3Ω 的最大 DCR 范围。
该TJ5-HT具有 0.47µH～470µH 的宽泛电感范围，其额定电流范围介于 2.8A～36A，饱和电流范围介于 1.5A～50A。该电感器具有较低的电磁辐射，并且符合 RoHS。根据要求可提供自定义值及自定额定电流的产品。
Vishay’s New Toroidal High-Temperature Inductor Offers Industry’s Lowest Inductance Down to 0.47 µH and Lowest DCR With Vertical- and Horizontal-Mount Options
High-Current Devices Feature Industry’s Highest Rated Current up to 36 A and Highest Saturation Current up to 50 A
Vishay Intertechnology, Inc. (NYSE: VSH) announced the first size in a series of new toroidal, high-current, high-temperature inductor that offers the industry’s highest rated and saturation current, and the industry’s lowest DCR.
With a high operating temperature rating to +200 °C and a toroidal design to reduce EMI, the new TJ5-HT inductor is optimized for switching power supplies, EMI/RFI filtering, and output chokes in automotive, industrial, and deep well drilling products.
The low-cost device offers designers horizontal and vertical mount options to optimize the PCB layout. With 11 standard inductance values to choose from, the inductor features a maximum DCR range from 0.29 Ω down to 0.0024 Ω when vertically mounted, and 0.3 Ω to 0.003 Ω when horizontally mounted.
The TJ5-HT offers a wide inductance range from 470 µH down to 0.47 µH, with a high rated current from 2.8 A up to 36 A, and saturation current from 1.5 A up to 50 A. The inductor provides low magnetic radiation and is RoHS-compliant. Custom values and current ratings are available upon request.