SLIC Line Card

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SLIC Line Card


Circuits shown here can experience overload, short circuit conditions, or voltage transients (lightning, ESD, etc.) and may require protection components to meet Regulatory standards or to ensure reliable operation. Click on the green links to find Littelfuse circuit protection solutions.

Solutions By Circuit

"Exposed" Ethernet Ports

  • 0461.500

    TELELINK® Surge Tolerant Surface Mount Fuse

10/100/1000 Ethernet Solutions for ESD and Lightning up to 10A, 20A and 40A

  • SP4060

    Low Voltage, Low Capacitance Diode Array for Surge Protection

  • SP3050

    2pF, 20kV, Low Capacitance Diode Array for ESD and Surge Protection

  • SPLV2.8

    Silicon Protection Array

10/100/1000 Ethernet, Inter-building Lightning Immunity

  • SP3050

    2pF, 20kV, Low Capacitance Diode Array for ESD and Surge Protection

10/100/1000 Ethernet, Intra-building Lightning Immunity

  • SP3050

    2pF, 20kV, Low Capacitance Diode Array for ESD and Surge Protection

DC input

SLIC Tip & Ring

  • B1101UCL

    Battrax® Single Negative SLIC Protector

  • B3104UC

    Battrax® Dual Positive/Negative SLIC Protector

  • 04611.25

    TELELINK® Surge Tolerant Surface Mount Fuse

T1/E1/J1

T3 / E3 / J3

  • P0640EC

    TO-92 SIDACtor® Device

  • P0640SCMC

    DO-214AA SC MicroCapacitance(MC) SIDACtor® Device

  • P0720EC

    TO-92 SIDACtor® Device

  • P0720SCMC

    DO-214AA SC MicroCapacitance(MC) SIDACtor® Device

  • P0642SA

    DO-214AA Broadband Optimized™ SIDACtor® device

  • 0461.500

    TELELINK® Surge Tolerant Surface Mount Fuse

  • 04611.25

    TELELINK® Surge Tolerant Surface Mount Fuse