AQ1250-01ETG Series - Automotive grade 5V 50A Unidirectional TVS Diode in SOD-882

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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 AQ1250-01ETG unidirectional TVS is fabricated in a proprietary silicon avalanche technology. These diodes provide a high ESD (electrostatic discharge) protection level for electronic equipment. The AQ1250 TVS 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, each TVS can safely dissipate a 50A 8/20μs surge event as defined in IEC 61000-4-5 2nd edition.

Features:

  • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air
  • EFT, IEC 61000-4-4, 40A (5/50ns)
  • Lightning, 50A (8/20μs as defined in IEC 61000-4-5 2nd edition)
  • ESD, ISO 10605, 330pF 330Ω, ±30kV contact, ±30kV air
  • Low leakage current of 0.02μA (TYP) at 5V
  • Halogen free, lead free and RoHS compliant
  • Moisture Sensitivity Level 1
  • AEC-Q101 qualified and PPAP capable

Applications:

  • Switches / Buttons
  • Test Equipment / Instrumentation
  • Medical Equipment
  • Battery
  • Automotive applications

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)
PolarityChannelsCheck StockMIN VBR@IT
(V)
Partner ECAD ModelsStockSamples
AQ1250-01ETGYes50.02±30±30508.7V@50A118Unidirectional1Yes5.2AQ1250-01ETGCheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
AQ1250-01ETG 5V 50A 30kV SOD882 Uni-dir TVS RoHS No 04/19/2021 PbFree No 04/19/2021 Yes
04/19/2021
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