Catalog > Semiconductors > Discrete Semiconductors > Thyristors > SCRs TO220AB SCR Thyristors SCR TO220AB Thyristors BT151-800R SCR 12A 800V 15MA TO220AB 14.25 ZAR inc for 1 Each 70 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information RMS On-State Current 500µA Repetitive Peak off-state Voltage 800V DC Gate Trigger Current 15mA DC Holding Current 20mA Rate-Of-Rise of Voltage 1.5 V Downloads Datasheet - BT151-800R PDF File 291.16 KB