Discontinued TVS Diode Arrays

SP3050

Datasheet

The SP3050 integrates low capacitance rail-to-rail diodes with an additional zener diode to protect each I/O pin against ESD and high surge events. This robust device can safely absorb surge

current per IEC61000-4-5 (tP=8/20μs) without performance degradation and a minimum ±20kV ESD per IEC61000-4-2. Their very low loading capacitance also makes them ideal for protecting high speed signal pins.

Feature:

  • ESD, IEC61000-4-2, ±20kV contact, ±30kV air
  • EFT, IEC61000-4-4, 40A (5/50ns)
  • Lightning, IEC61000-4-5, 10A (8/20μs)
  • Low capacitance of 2pF (TYP) per I/O
  • Low leakage current of 0.5μs (MAX) at 5V
  • Small SOT23-6 packaging


Applications:
  • LCD/PDP TVs
  • Monitors and Notebooks
  • 10/100/1000 Ethernet
  • Firewire
  • Set Top Boxes
  • Flat Panel Displays
  • Portable Medical

  • Electrical Characteristics
    • Catalog # SP3050-04HTG
    • Standoff
      Voltage
      (V)       6
    • ESD Contact
      (kV)       20
    • ESD Air
      (kV)       20
    • Lightning
      Immunity
      (8x20μs)
      (A)       10
    • Clamp
      Voltage       13.2V @ 8A
    • CI/OTYP
      (pF)       2
    • Size SOT23-6
    • Polarity Bipolar
    • Channels 4
    • Mounting Surface Mount
    • Check Stock
  • Technical Resources
    • Product Selection Guide

      Electronics Circuit Protection Product Selection Guide - A guide to selecting Littelfuse circuit protection components for electronic applications...

    • ESD System Level Guide

      Designers of today’s electronic devices have demanded more functionality with greater flexibility and higher levels of user interaction...

    • TVS Diode Array (SPA) Catalog

      Littelfuse Silicon Protection Array family of TVS Diode Arrays (SPA® Diodes) are designed to protect analog and digital signal lines...