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P1553UB - SIDACtor Protection Thyristors

Download the P1553UB datasheet PDF. This datasheet also covers the P1553UA variant, as both devices belong to the same sidactor protection thyristors family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (P1553UA-Littelfuse.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number P1553UB
Manufacturer Littelfuse
File Size 196.27 KB
Description SIDACtor Protection Thyristors
Datasheet download datasheet P1553UB Datasheet

General Description

The SIDACtor® Balanced Series MS-013 are designed to protect baseband equipment from overvoltage transients.

5IFQBUFOUFEi:wDPOmHVSBUJPOFOTVSFTCBMBODFE overvoltage protection.

The series provides a single port surface mount solution that enables voice through DS-1 equipment to comply with various global requlatory standards.

Overview

SIDACtor® Protection Thyristors Baseband Protection (Voice-DS1) SIDACtor® Balanced Series - MS-013 Agency Approvals Agency Agency File Number E133083 Pinout Designation 1 2 3 Schematic Symbol 1 2 3 6 5 4 6 5.

Key Features

  • and Benefits t Balanced overvoltage protection 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 Replaces three discrete devices t Meets UL/IEC 60950-1 creepage and clearance 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-bui.

More Datasheets from Littelfuse

Part Number Description
P1553UA SIDACtor Protection Thyristors
P1553UC SIDACtor Protection Thyristors
P1553AA SIDACtor Protection Thyristors
P1553AB SIDACtor Protection Thyristors
P1553AC SIDACtor Protection Thyristors
P1553ACMC SIDACtor Protection Thyristors
P1556UA SIDACtor Protection Thyristors
P1556UB SIDACtor Protection Thyristors
P1556UC SIDACtor Protection Thyristors
P1500EA Protection Thyristors