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DESD1CAN2WQ

CAN BUS ESD PROTECTION DIODE

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Description

This DESD1CAN2WQ is a next generation ESD and surge protection device packaged in a small footprint surface mount package. It is qualified to AEC-Q101, supported by a PPAP and is designed to protect two data lines of the Controller Area Network (CAN) in an automotive.

Feature(s)

  • 150W Peak Power Dissipation per Line (8/20μs Waveform)
  • Provides ESD Protection per IEC 61000-4-2 Standard: Air ±23kV, Contact ±23kV
  • 2 Channels of ESD Protection
  • Low Channel Input Capacitance
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • Qualified to AEC-Q101 Standards for High Reliability
  • PPAP Capable (Note 4)

Application(s)

  • CAN Bus Protection
  • Industrial Control Network

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Automotive
AEC Qualified Yes
Configuration Dual (Bi-Directional)
Channel Input CapacitanceCT Typ (pF) 9.3 pF
Reverse Standoff Voltage VRWM(V) 24 V
Breakdown VoltageVBR Min(V) 25.4 V
Typ Reverse Leakage Current IR @ VRWM Max(µA) 0.001 µA
Maximum Clamping Voltage @ Max Peak Pulse Current VC (V) 50 V
VESD IEC61000-4-2 Contact Discharge(kV) 23 kV

Technical Documents

Recommended Soldering Techniques

TN1.pdf

RoHS CofC