SMBLCE18-HR - SMBLCE-HR Series

Series: SMBLCE-HR
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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.

SMBLCE-HR High Reliability series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Features:

  • For surface mounted applications in order to optimize board space
  • Low profile package
  • Built-in strain relief
  • Typical failure mode is short from over-specified voltage or current
  • Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
  • ESD protection of data lines in accordance with IEC 61000- 4-2 ESD 30kV (Air), 30kV (Contact)
  • EFT protection of data lines in accordance with IEC 61000- 4-4
  • Glass passivated chip junction
  • Low incremental surge resistance
  • 600W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles):0.01%
  • Fast response and excellent clamping capability
  • UL recognized compound meeting flammability rating V-0
  • Meet MSL level1, per J-STD-020, high temperature soldering guaranteed:260°C/10 seconds at terminals
  • Matte tin lead–free plated
  • Halogen free and RoHS compliant
  • Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)

    • Applications:

    TVS Components are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer, Industrial and Consumer electronic applications.

    Check Stock Order Samples
    Property (Mouseover for details) Value
    Reverse Standoff Voltage (VR) (Vso) 18
    Watts (W) 600
    Peak Pulse Current (Ipp) 10x1000 (A) 20.55
    Breakdown Voltage (MIN VBR@IT ) (V) 20
    Breakdown Voltage (VBR@IT) (V) 22.1
    Ir @Vso( μA) 0.96
    On-State Current (IT) (mA) 1
    Max Clamp Voltage (Vc) (V) 29.2
    Uni / Bi-Directional Unidirectional
    Partner ECAD Models SMBLCE18-HR
    Operating Temperature Maximum Celsius 150
    Polarity Unipolar
    Package DO-214AA

    To request product environmental information, please complete the Product Environmental Information Request Form.