BT151 500V 12A SCR Rectifier Thyristor IC

BT151 is an NXP type Semiconductor device. It is a thyristor, which is a solid-state semiconductor device with 4 layers of alternating N and P-type material. It finds its application where high voltage blocking capacity and high thermal cycling performance is required.

BT151 is an SCR rectifier passivated thyristor IC in a plastic envelope. The device is intended for use in applications requiring high bidirectional blocking voltage capability and high thermal cycling performance. 

Features

• Good bidirectional blocking voltage capability
• High surge current capability
• High thermal cycling performance 
• High reliability

Specification

• Repetitive peak off-state voltage: 650V
• Average on-state current: 7.5A
• RMS on-state current: 12A
• Gate trigger current: 1mA to 15mA

Application

• Ignition circuits
• Protection circuits
• Motor control
• Static switching