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Diodes Incorporated DT1042-02SRQ 2-Ch Low Capacitance TVS Diode Array

Diodes Incorporated DT1042-02SRQ 2-Ch Low Capacitance TVS Diode Array is designed to protect sensitive electronics from ESD damage. The device provides high ESD surge capability in two channels of protection. The Diodes Inc. DT1042-02SRQ TVS Diode Array is available in a SOT143 package and is ideal for use in LVDS, USB 2.0, and Ethernet 100M/1G BASE-T protection in the automotive market.

Features

  • Provides ESD protection per IEC 61000-4-2 standard: air: ±18kV, contact: ±16kV
  • ±6A IEC 61000-4-5 (lightning)
  • 0.25Ω TLP dynamic resistance
  • Two channels of ESD protection
  • Low channel input capacitance
  • Lead-free finish; RoHS compliant
  • Halogen and antimony-free “Green” device
  • For automotive applications requiring specific change control

Applications

  • USB 2.0
  • LVDS
  • 100M/1000M BASE-T

Specifications

  • SOT143 package
  • Molded plastic, “Green” molding compound package material
  • UL flammability classification rating 94V-0
  • Moisture sensitivity level 1 per J-STD-020
  • Finish – matte tin annealed over alloy 42 leadframe
  • Solderable per MIL-STD-202, Method 208
  • 0.009 grams weight (approximate)

Schematic

Schematic - Diodes Incorporated DT1042-02SRQ 2-Ch Low Capacitance TVS Diode Array
Published: 2025-10-21 | Updated: 2025-11-03