AQ0502-02RTG Series - Automotive grade 5V, 1.0pF, Low Capacitance Unidirectional TVS in SOT523

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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 AQ0502-02RTG 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 1.0pF 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, ISO 10605, 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

Access specifications, certifications, check availability and order parts below

Catalog #AEC-Q101 QualifiedStandoff
Voltage
(V)
ILeak
(μA)
ESD Contact
(kV)
ESD Air
(kV)
Lightning
Immunity
(8x20μs)
(A)
Clamp
Voltage
CI/OTYP
(pF)
ChannelsOperating TemperatureOperating Voltage (V)PackagePartner ECAD ModelsStockSamples
AQ0502-02RTG Yes55022202.510.5V@1A1.02-40° to 150°C5SOT523-3LAQ0502-02RTG CheckOrder
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