P1804UCMCL - Pxxx4UCMC Series

SIDACtor MC Multiport MS_013 Image
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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The multiport MC line protector is an integrated, multichip solution for protecting multiple twisted pair from overvoltage conditions. It is intended for applications sensitive to load values. Typically, high speed connections require lower capacitance. CO values for the MC devices are 40% lower than standard UC devices.

Based on a six-pin surface mount SOIC package, it is equivalent to four discrete DO-214AA or two TO-220 packages, which makes it ideal for densely populated, highspeed line cards that cannot afford PCB inefficiencies or the use of series power resistors. Surge current ratings up to 500A are available.

SIDACtor® devices are used to enable equipment to meet various regulatory requirements including GR 1089,ITU K.20, K.21, and K.45, IEC 60950, UL 60950, and TIA-968 (formerly known as FCC Part 68).

  • All measurements are made at an ambient temperature of 25°C. Ipp applies to -40°C through +85°C temperature range.
  • Ipp is a repetitive surge rating and is guaranteed for the life of the product.
  • Listed SIDACtor® devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities.
  • Vdrm is measured at Idrm.
  • Off-state capacitance is measured between pins 1-2 and 3-2 at 1MHz with a 2V bias and is a typical value.
  • Property (Mouseover for details) Value
    Max Capacitance Tip to Ring (pF) 30
    Min Capacitance Tip to Ring (pF) 15
    di/dt @ 110°C (A/μs) 500
    IDRM @ VDRM (μA) 5
    Holding Current (mA) 150
    Iscurr 800
    Partner ECAD Models P1804UCMCL
    Regulatory Requirements GR1089 INTER BUILDING
    ITU K.20
    YD/T 993-1998 WITH PRIMARY
    Ipp10x700 200
    Ipp2x10 500
    Ipp5x310 200
    Ipp5x320 200
    Ipp8x20 400
    Peak Off-State Voltage Tip to Ring (V) 340
    Pins Tip to Ring 3-1 6-4
    Pins Tip to Ground 3-2 6-5
    Pins Ring to Ground 1-2 4-5
    Switching Voltage Tip to Ring (V) 440
    Surge Rating C
    Package MS-013

    uricon QVGQ2_E133083

    pdficon Littelfuse SIDACtor Pxxx4UCMC Datasheet

    pdficon SIDACtor MC Multiport MS_013 Datasheet

    MC Multiport Series MS-013 are low capacitance SIDACtor® devices designed to protect broadband equipment from damaging overvoltage transients...

    pdficon Circuit Protection Technology Application Matrix

    Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...

    Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
    P1804UCMCLRP SIDACtor® 4Chp 170/340V 500A MS013 RoHS RoHS No 09/01/2004 PbFree No No
    P1804UCMCLTP SIDACtor® 4Chp 170/340V 500A MS013 RoHS RoHS No 09/01/2004 PbFree No No
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