TO-92
BT169D
SCR
19 March 2014
Product data sheet
1. General description
Planar passivated Silicon Controlled Rectifier with sensitive gate in a SOT54 (TO-92) plastic package. This SCR is designed to be interfaced directly to microcontrollers, logic ICs and other low power gate trigger circuits.
2. Features and benefits
• Planar passivated for voltage ruggedness and reliability • Sensitive gate • Direct triggering from low power gate circuits and logic ICs
3. Applications
• Ignition circuits • Lighting ballasts • Protection circuits • Switched Mode Power Supplies
4. Quick reference data
Table 1. Quick reference data
Symbol
Parameter
Conditions
VDRM
repetitive peak offstate voltag...