Diodes Incorporated

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Four-Channel Low Capacitance TVS Diode Array

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This new generation TVS is designed to protect sensitive electronics from the damage due to ESD. The combination of small size and high ESD surge capability makes it ideal for use in portable applications such as: USB Modules, HDMITM Ports, and LVDs.


  • IEC 61000-4-2 (ESD): Air ±25kV, Contact ±25kV
  • 4 Channels of ESD Protection
  • Low Channel Input Capacitance of 0.85pF Typical
  • Typically Used at High Speed Ports such as USB 2.0 (Note 10), IEEE1394, Serial ATA, DVI, HDMI, PCI
  • 4 Channels of ESD Protection
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • The D1213A-04TSQ range of parts are suitable for automotive applications requiring specific change control; these parts are AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. https://www.diodes.com/quality/product-definitions/


  • USB Modules
  • HDMI™ Ports

  • LVDs

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Automotive
Maximum Peak Pulse Current IPP @ 8x20µs Max 5
AEC Qualified Yes
Configuration Uni-Directional
Channel Input CapacitanceCT Typ (pF) 0.85 pF
Reverse Standoff Voltage VRWM(V) 3.3 V
Breakdown VoltageVBR Min(V) 6 V
Typ Reverse Leakage Current IR @ VRWM Max(µA) 8 µA
VESD IEC61000-4-2 Contact Discharge(kV) ±25 kV

Technical Documents

Recommended Soldering Techniques