国产精品久久久久无码av色戒,大帝av在线一区二区三区,国产肥熟女视频一区二区三区,大陆少妇xxxx做受,被黑人猛躁10次高潮视频

Description:

Powerex Dual SCR Modules are designed for use in applications requiring phase control and isolated packaging. The modules are isolated for easy mounting with other components on a common heatsink. POW-R-BLOKTM has been tested and recognized by the Underwriters Laboratories.

Features:

■ Electrically Isolated Heatsinking

■ DBC Alumina (Al2O3) Insulator

■ Copper Baseplate

■ Low Thermal Impedance for Improved Current Capability

■ UL Recognized (E78240)

Benefits:

■ No Additional Insulation Components Required

■ Easy Installation

■ No Clamping Components Required

■ Reduce Engineering Time

Applications:

■ Bridge Circuits

■ AC & DC Motor Drives

■ Battery Supplies

■ Power Supplies

■ Large IGBT Circuit Front Ends

■ Lighting Control

■ Heat & Temperature Control

■ Welders