B1161UC4 Datasheet | Littelfuse

SIDACtor® Protection Thyristors SLIC Protection Battrax® Series - Dual Port Negative - MS-013 Agency Approvals Agency Agency File Number E133083 Pinout Designation 1 2 3 Schematic Symbol (T1) 1 6 5 4 6 (T2) Description The Dual Port Negative Battrax® Series are programmable SIDACtor® devices designed to protect SLICs (Subscriber Line Interface Circuit) from damaging overvoltage transients. Dual port protection is provided by a programmable device that is referenced to a negative voltage souce while internal diodes provide protection from positive surge events. Features and Benefits t Low voltage overshoot t Low on-state voltage t Does not degrade with use t Fails short circuit...