BT151-500RT - NXP

BT151-500RT Silicon Controlled Rectifier

Planar passivated Silicon Controlled Rectifier (SCR) in a SOT78 (TO-220AB) plastic package intended for use in applications requiring good bidirectional blocking voltage capability, high surge current capability, high junction temperature capability and high thermal cycling performance. 2. Features and benefits • Good bidirectional blocking voltage capabili.

Features

• Good bidirectional blocking voltage capability
• High junction operating temperature capability
• High surge current capability
• High thermal cycling performance
• Planar passivated for voltage ruggedness and reliability 3. Applications
• Capacitive Discharge Ignition (CDI)
• Crowbar protection
• Inrush protection
• Motor control
• Voltage regulation 4. Quick reference data Table 1. Symbol VDRM VRRM ITSM Tj IT(RMS) Quick reference data Parameter Conditions repetitive peak offstate voltage repetitive peak reverse voltage non-repetitive peak on- half sine wave; Tj(in.