2N4991.

Solid State Supplies
Category: Discrete Semiconductors
BILATERAL SWITCH 5MA TO-92; Peak Repetitive Off-State Voltage Vdrm:-; Gate Trigger Current Max (QI) Igt:5mA; Peak Gate Power:300mW; Gate Trigger Voltage Max Vgt:-; Triac Case Style:TO-92; Peak Non Rep Surge Current Itsm 50Hz:1A
* $4.62 - * $3.63