AQ0502-02STG - AQ0502-02STG Series

Series: AQ0502-02STG
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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The AQ0502-02STG provides low capacitance, 2 channel unidirectional and a high level of protection for electronic equipment that may experience destructive electrostatic discharges (ESD). The typical capacitance of 1.0 pF helps ensure excellent signal integrity on the most challenging consumer electronics interfaces, such as USB2.0, 10/100/1000 Ethernet, Display port.

It can safely absorb repetitive ESD strikes at ±22 kV (contact discharge, IEC 61000-4-2) without performance degradation and safely dissipate 2.5 A of 8/20 μs surge current (IEC 61000-4-5 2nd edition).

Features & Benefits:

  • ESD, IEC 61000-4-2, ±22 kV contact, ±27 kV air
  • ESD, ISO10605 330 pF 330 Ω, ±20 kV contact/air
  • EFT, IEC 61000-4-4, 40 A (5/50 ns)
  • Maximum surge tolerance, IEC 61000-4-5 2nd edition, 2.5 A (8/20 μs)
  • Low capacitance of 1 pF @1 MHz (TYP@VR = 0 V)
  • Low leakage current of 1 nA (TYP) at 5.0 V
  • Halogen-free, lead-free and RoHS compliant
  • Moisture sensitivity level (MSL-1)
  • AEC-Q101 qualified and PPAP capable

Applications:

  • Automotive
  • USB2.0
  • Display port
  • 10/100/1000 Ethernet
Check Stock Order Samples
Property (Mouseover for details) Value
Reverse Standoff Voltage (V) 5
Leakage Current (uA) 50
ESD, Contact Discharge (kV) 22
ESD, Air Discharge (kV) 20
Lightning Immunity (8x20us) 2.5
AEC-Q101 Qualified Yes
Clamping Voltage 10.5V@1A
Typical Capacitance (pF) 1.0
Polarity Yes
Channels 2
Sample Request Yes
Partner ECAD Models AQ0502-02STG
Operating Temperature -40° to 150°C
Operating Voltage (V) 5
Package SOT723-3L

To request product environmental information, please complete the Product Environmental Information Request Form.