BT151-500RT

TO-220AB BT151-500RT SCR 14 March 2014 Product data sheet 1. General description 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 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...