Diodes Incorporated
SOT23

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DESD34VS2SOQ

34V CAN BUS ESD PROTECTION DIODE

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Description

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 to protect LIN and CAN transceiver from ESD, EMI and other harmful transient voltage events.

Feature(s)

  • 350W Peak Power Dissipation per Line (8/20µs Waveform)
  • Provides ESD Protection per IEC 61000-4-2 Standard: Air ±30kV, Contact ±30kV
  • 2 Channels of ESD Protection
  • High Surge Capability
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • The DESD34VS2SOQ is suitable for automotive applications requiring specific change control; this part is AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. https://www.diodes.com/quality/product-definitions/

Application(s)

  • Industrial control networks
  • Automotives

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Automotive
Maximum Peak Pulse Current IPP @ 8x20µs Max 7
AEC Qualified Yes
Configuration Dual (Uni-Directional)
Channel Input CapacitanceCT Typ (pF) 100 pF
Reverse Standoff Voltage VRWM(V) 34 V
Breakdown VoltageVBR Min(V) 36 V
Typ Reverse Leakage Current IR @ VRWM Max(µA) 5 µA
Maximum Clamping Voltage @ Max Peak Pulse Current VC (V) 57 V
VESD IEC61000-4-2 Contact Discharge(kV) ±30 kV

Related Content

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Technical Documents

Recommended Soldering Techniques

TN1.pdf