AQxx-02HTG Series - 500W SOT23-3 TVS Diode Array

Roll Over to Zoom
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 AQxx-02HTG Series TVS Diode Array is designed to protect sensitive equipment from damage due to electrostatic discharge (ESD), electrical fast transients (EFT), and lightning induced surges.

This AQxx-02HTG series can safely absorb repetitive ESD strikes of ±30 kV (contact and air discharge as defined in IEC 61000-4-2) without any performance degradation. Additionally, the AQ05 can safely conduct a 33A 8/20 surge event as defined in IEC 61000-4-5 2nd edition at low voltage clamping levels.


Features:

  • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air
  • EFT, IEC 61000-4-4, 50A (5/50ns)
  • LLightning, 33A (8/20 as defined in IEC 61000-4-5 2nd edition) for the AQ05
  • Working voltages: 5V, 12V, 15V, 24V and 36V
  • Low clamping voltage
  • Low leakage current
  • AEC-Q101 qualified
  • Moisture Sensitivity Level (MSL -1)
  • Halogen free, lead free and RoHS compliant
  • PPAP capable

Applications:

  • Industrial Equipment
  • Test and Medical Equipment
  • Point-of-Sale Terminals
  • Motor Controls  
  • Legacy Ports (RS-232, RS-485)
  • Security and Alarm Systems

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)
SizeChannelsMountingPublic part (Yes/No)Product CategorySample CapableSBUStockSamplesCompare
AQ05-02HTGYES51±30±30339.8V@1A290SOT23-32Surface MountYesGeneral Purpose ESD ProtectionYesSBUCheckOrder
AQ12-02HTGYES121±30±302018.5V@1A110SOT23-32Surface MountYesGeneral Purpose ESD ProtectionYesSBUCheckOrder
AQ15-02HTGYES151±30±301524V@1A85SOT23-32Surface MountYesGeneral Purpose ESD ProtectionYesSBUCheckOrder
AQ24-02HTGYES241±30±30936V@1A60SOT23-32Surface MountYesGeneral Purpose ESD ProtectionYesSBUCheckOrder
AQ36-02HTGYES361±30±30752V@1A45SOT23-32Surface MountYesGeneral Purpose ESD ProtectionYesSBUCheckOrder

pdf icon Building and Home Automation Application Guide

Today's buildings and homes are equipped with intelligent technologies for safer, more convenient, and energy-efficient living.

Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
AQ05-02HTG RoHS No 06/29/2020 PbFree No 06/29/2020 CoC_RoHS10_AQ05-02HTG_11-24-2020 REACH209_Declaration_AQ05-02HTG_11-24-2020 Yes
06/29/2020
Does not Contain
AQ12-02HTG RoHS No 04/21/2019 PbFree No 04/21/2019 Yes
04/21/2019
AQ15-02HTG RoHS No 07/09/2018 PbFree No 07/09/2018
06/06/2019
AQ24-02HTG RoHS No 07/09/2018 PbFree No 07/09/2018
06/06/2019
AQ36-02HTG RoHS No 11/10/2020 PbFree No 11/10/2020 CoC_RoHS10_AQ36-02HTG_11-10-2020 Yes
11/10/2020
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.