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Littelfuse AQ24CANFD 200W TVS Diode Array

Littelfuse AQ24 Series 200W TVS Diode Array is designed to protect automotive Controller Area Network (CAN) lines from damage due to electrostatic discharge (ESD), electrical fast transient (EFT), and other overvoltage transients. The AQ24CANFD from Littelfuse can absorb repetitive ESD strikes above the maximum level specified in the IEC 61000-4-2 international standard without performance degradation and safely withstands 3A surge (8/20 waveshape as defined in IEC 61000-4-5 2nd edition) at very low clamping voltages.

Features

  • Enhanced ESD protection 
  • Low dynamic resistance 
  • Low capacitance 

Specifications

  • ESD, IEC 61000-4-2, ±21kV contact, ±21kV air
  • EFT, IEC 61000-4-4, 50A (5/50ns)
  • Lightning, 3A (8/20 as defined in IEC 61000-4-5 2nd edition)
  • PPAP capable
  • Low clamping voltage
  • Low leakage current
  • AEC-Q101 qualified
  • Moisture Sensitivity Level (MSL -1)
  • Halogen free, lead free, and RoHS compliant

Applications

  • Automotive applications
    • Drive-by-wire (CAN BUS) lines
    • Engine control modules
    • Anti-lock brakes
  • Industrial
    • Factory automation

Application Example

Application Circuit Diagram - Littelfuse AQ24CANFD 200W TVS Diode Array

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Published: 2018-02-13 | Updated: 2023-02-14