AQxxC-01FTG Series - 450W Discrete Bidirectional TVS Diode

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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 bidirectional AQxxC-01FTG series is designed to replace multilayer varistors (MLVs) in electronic equipment for low speed and DC applications. It will protect any sensitive
equipment from damage due to electrostatic discharge (ESD) and other transient events.

The AQxxC-01FTG series can safely absorb repetitive ESD strikes at ±30kV (contact discharge, IEC 61000-4-2) without performance degradation and safely dissipate 30A (AQ05C) of 8/20μs induced surge current (IEC 61000-4-5) with very low clamping voltages.

Features:

  • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air
  • EFT, IEC 61000-4-4, 40A (5/50ns)
  • Lightning, IEC 61000-4-5 2nd edition, 30A (tP=8/20μs, AQ05C)
  • Low clamping voltage
  • Low leakage current
  • Small SOD323 package fits 0805 footprints
  • AEC-Q101 qualified
  • Halogen free, Lead free and RoHS compliant
  • Moisture Sensitivity Level (MSL -1)

Applications:

  • Switches / Buttons
  • Test Equipment / Instrumentation
  • Point-of-Sale Terminals
  • Medical Equipment
  • Notebooks / Desktops / Servers
  • Computer Peripherals
  • Automotive Electronics

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)
SizePolarityChannelsMountingPublic part (Yes/No)Product CategoryRoHSStockSamplesCompare
AQ05C-01FTGYES51±30±303010.0V @ 1AnaSOD323No1Surface MountYesAutomotive QualifiedYCheckOrder
AQ12C-01FTGYES121±30±301718.5V @1AnaSOD323No1Surface MountYesAutomotive QualifiedYCheckOrder
AQ15C-01FTGYES151±30±301224.0V @1AnaSOD323No1Surface MountYesAutomotive QualifiedYCheckOrder
AQ24C-01FTGYES241±30±30736.0V @1AnaSOD323No1Surface MountYesAutomotive QualifiedYCheckOrder
AQ36C-01FTGYES361±30±30552.0V @1AnaSOD323No1Surface MountYesAutomotive QualifiedYCheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
SD05C-01FTG RoHS No 07/16/2013 PbFree No 07/16/2013 CoC_RoHS10_SD05C-01FTG_6-27-2019 REACH209_Declaration_SD05C-01FTG_10-29-2020 Yes
07/16/2013
Does not Contain
AQ05C-01FTG RoHS No 07/16/2013 PbFree No 07/16/2013 Yes
07/16/2013
SD12C-01FTG RoHS No 10/10/2014 PbFree No 10/10/2014 CoC_RoHS10_SD12C-01FTG_6-27-2019 REACH209_Declaration_SD12C-01FTG_08-19-2020 Yes
10/10/2014
Does not Contain
AQ12C-01FTG RoHS No 10/10/2014 PbFree No 10/10/2014 Yes
10/10/2014
SD15C-01FTG RoHS No 11/04/2014 PbFree No 11/04/2014 CoC_RoHS10_SD15C-01FTG_09-23-2019 REACH205_Declaration_SD15C-01FTG_02-17-2020 Yes
11/04/2014
Does not Contain
AQ15C-01FTG RoHS No 11/04/2014 PbFree No 11/04/2014 Yes
11/04/2014
SD24C-01FTG RoHS No 10/10/2014 PbFree No 10/10/2014 CoC_RoHS10_SD24C-01FTG_02-07-2020 REACH205_Declaration_SD24C-01FTG_02-07-2020 Yes
10/10/2014
Does not Contain
AQ24C-01FTG RoHS No 10/10/2014 PbFree No 10/10/2014 Yes
10/10/2014
SD36C-01FTG RoHS No 06/14/2018 PbFree No 06/14/2018 CoC_RoHS10_SD36C-01FTG_6-27-2019 REACH205_Declaration_SD36C-01FTG_02-18-2020 Yes
06/14/2018
Does not Contain
AQ36C-01FTG RoHS No 06/14/2018 PbFree No 06/14/2018 Yes
06/14/2018
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