B1161UC4 Datasheet Sidactor Protection Thyristors

Manufacturer: Littelfuse

Overview: 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.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	B1161UC4
Manufacturer	Littelfuse
File Size	1.10 MB
Description	SIDACtor Protection Thyristors
Datasheet	B1161UC4 B1101UC4 Datasheet (PDF)

General 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.

Key Features

and Beneﬁts t Low voltage overshoot t Low on-state voltage t Does not degrade with use t Fails short circuit when surged in excess of ratings t Dual-port protection t Gate trigger tracking device t Integrated diode for positive voltage surges Applicable Global Standards t TIA-968-A t TIA-968-B t ITU K.20/21 Enhanced Level t ITU K.20/21 Basic Level t GR 1089 Inter-building t GR 1089 Intra-bu.

B1161UC4 Distributor

More Datasheets from Littelfuse

Part Number	Description
B1161UC	SIDACtor Protection Thyristors
B1161UA	SLIC Protection Thyristors
B1160CALRP	SIDACtor Protection Thyristors
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B1100CALRP	SIDACtor Protection Thyristors
B1100CCLRP	SIDACtor Protection Thyristors
B1101UA	SLIC Protection Thyristors
B1101UC	SIDACtor Protection Thyristors
B1101UC4	SIDACtor Protection Thyristors