AQHVxx-01LTG-C Series Series - 300W Discrete Bidirectional TVS Diode

Series: AQHVxx-01LTG-C Series
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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.

This AQHVxx-01LTG-C series provides a highly effective ESD, EFT, and lightning surge protection component. It is ideally suited for power interfaces, passenger charging interfaces, LED lighting modules, and low speed I/Os.

Its rating of ±30kV ESD exceeds the maximum ESD rating requirements as defined in the IEC 61000-4-2 international standard without suffering any performance degradation. The AQHV12-C can withstand up to 10A of surge current as defined by IEC 61000-4-5 2nd edition providing low voltage clamping levels during lightning induced events.

Features & Benefits:

  • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air 
  • EFT, IEC 61000-4-4, 40A (5/50ns) 
  • Lightning, 10A (8/20 as defined in IEC 61000-4-5 2nd edition) for AQHV12-C 
  • Low clamping voltage 
  • PPAP capable 
  • Low leakage current
  • AEC-Q101 qualified
  • Moisture Sensitivity Level (MSL -1)
  • Halogen free, lead free and RoHS compliant 

Applications:

  • LED Lighting Modules 
  • Portable Instrumentation 
  • General Purpose I/O 
  • RS232 / RS485 
  • CAN and LIN Bus 
  • Automotive application 
 

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)		PolarityChannelsPackagePartner ECAD ModelsStockSamplesCompare
AQHV12-01LTG-CYes120.05±30±301018V@1A27Bidirectional1SOD523AQHV12-01LTG-CCheckOrder
AQHV15-01LTG-CYes150.05±30±30723.5V@1A21Bidirectional1SOD523AQHV15-01LTG-CCheckOrder
AQHV24-01LTG-CYes240.05±30±24535.5V@1A15Bidirectional1SOD523AQHV24-01LTG-CCheckOrder
AQHV36-01LTG-CYes360.05±20±15352.5V@1A11.5Bidirectional1SOD523AQHV36-01LTG-CCheckOrder

Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
AQHV12-01LTG-C 1Ch 300W 12V Bi TVS Diode SOD523 RoHS No 12/16/2019 PbFree No 12/16/2019 CoC_RoHS10_AQHV12-01LTG-C REACH_SVHC Declaration_AQHV12-01LTG-C.pdf Yes
12/16/2019		 Does not Contain IPC_AQHVxx-01LTG_AQHVxx-01LTG--C-_EF
AQHV15-01LTG-C 1Ch 300W 15V Bi TVS Diode SOD523 RoHS No 04/09/2021 PbFree No 04/09/2021 CoC_RoHS10_AQHV15-01LTG-C REACH_SVHC Declaration_AQHV15-01LTG-C.pdf Yes
04/09/2021		 Does not Contain
AQHV24-01LTG-C 1Ch 300W 24V Bi TVS Diode SOD523 RoHS No 12/16/2019 PbFree No 12/16/2019 CoC_RoHS10_AQHV24-01LTG-C REACH_SVHC Declaration_AQHV24-01LTG-C.pdf Yes
12/16/2019		 Does not Contain
AQHV36-01LTG-C 1Ch 300W 36V Bi TVS Diode SOD523 RoHS No 09/23/2021 PbFree No 09/23/2021 CoC_RoHS10_AQHV36-01LTG-C REACH_SVHC Declaration_AQHV36-01LTG-C.pdf Yes
09/23/2021		 Does not Contain
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