WeEn Semiconductors Co., Ltd Thyristor SCR 650 V, 7.5 A Average On-State Current, TO-220 Package BT151-650R,127

WeEn Semiconductors Co., Ltd BT151-650R,127 is a Silicon Controlled Rectifier (SCR) thyristor designed for applications demanding high voltage and current handling capability. This SCR offers an average on-state current of 7.5 A and a repetitive peak reverse voltage (VDRM) of 650 V, packaged in a TO-220 form factor for easy through-hole mounting.

Constructed with planar passivation technology, this component ensures high thermal cycling durability and maintains stable performance under demanding electrical conditions. Its maximum gate trigger current of 15 mA and gate trigger voltage of 1.5 V facilitate precise triggering control, while the device sustains surge currents up to 132 A for short durations, suitable for transient loads.

The device supports a wide operating temperature range from -40°C to 125°C, making it applicable in various environmental conditions and industrial uses such as power regulation, motor controls, and phase control in AC circuits.

Key features include high bidirectional blocking voltage, high surge current capacity, and robust thermal cycling performance. Its 3-pin TO-220 package ensures easy installation and integration into standard printed circuit boards.

This product is manufactured in China and is ideal for a range of electronic, industrial power control, and semiconductor applications including industrial automation, power supply regulation, and motor speed control.

Operates with a repetitive peak reverse voltage of 650 volts. Supports a surge current rating of up to 132 amperes. Features a maximum gate trigger current of 15 milliamperes. Maximum gate trigger voltage is 1.5 volts for reliable switching.

Designed to operate in temperatures from -40°C up to 125°C. Offers a maximum holding current of 20 milliamperes. 3-pin through-hole mount TO-220 package for easy circuit integration. High bidirectional blocking voltage capability ensures robust performance.

Suitable for phase control applications requiring high surge current capability. Explore EnvMart for a comprehensive range of Thyristors and semiconductor components suitable for industrial, commercial, and laboratory applications.