AK10-Y Series - 10kA (8/20μS) with reflow and wave flow capability

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The AK10-Y series of high power TVS diode is specially designed for meeting severe surge test environment of both AC and DC line protection applications. It features a very fast response and ultra low clamping characteristics as compared to MOVs (Metal Oxide Varistors). It accomplishes this by virtue of the Littelfuse Foldbak™ technology, which provides a clamping voltage lower than the avalanche voltage (but above the rated working voltage); therefore, any voltage rise due to increased current conduction is maintained at a minimum magnitude, providing the best possible protection level. These AK components can be connected in series and / or parallel to create a very high surge current protection solution. 

Features:

  • Recognized to UL 497B as an Isolated Loop Circuit Protector 
  • Foldbak™ technology for superior clamping factor
  • Both reflow and wave soldering capable 
  • Very low clamping voltage 
  • Ultra compact: less than one-tenth the size of traditional discrete solutions 
  • Sharp breakdown voltage 
  • Low slope resistance 
  • Bi-directional 
  • Symmetric in leads width for easier soldering during assembly.

Applications:

AC line or DC line protection

 

Access specifications, certifications, check availability and order parts below

Catalog #VR (Vso)MIN VBR@IT
(V)
MAX VBR@IT
(V)
Vc (V)IT
(mA)
Ir@Vso
(μA)
Max
Temp
(deg C)
IPP 8x20μs
(A)
Partner ECAD ModelsStockSamplesCompare
AK10-015C-Y15161928101012510000AK10-015C-YCheckOrder
AK10-030C-Y30323748101012510000AK10-030C-YCheckOrder
AK10-033C-Y33364053101012510000AK10-033C-YCheckOrder
AK10-058C-Y586470110101012510000AK10-058C-YCheckOrder
AK10-066C-Y667280120101012510000AK10-066C-YCheckOrder
AK10-076C-Y768595140101012510000AK10-076C-YCheckOrder
AK10-170C-Y170180220260101012510000AK10-170C-YCheckOrder
AK10-190C-Y190200245290101012510000AK10-190C-YCheckOrder
AK10-220C-Y220230270330101012510000AK10-220C-YCheckOrder
AK10-240C-Y240250285340101012510000AK10-240C-YCheckOrder
AK10-270C-Y270283313401101012510000AK10-270C-YCheckOrder
AK10-380C-Y380401443520101012510000AK10-380C-YCheckOrder
AK10-430C-Y430440490625101012510000AK10-430C-YCheckOrder
AK10-530C-Y530560619750101012510000AK10-530C-YCheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
AK10-058C-Y TVS AXIAL KA RATED - 10KA 58V BI RoHS No 11/30/2020 PbFree No 11/30/2020 CoC_RoHS9_AK10-058C-Y_12-1-2020 REACH209_Declaration_-Contain-_AK10-058C-Y_12-1-2020 Yes
11/30/2020
Contains
AK10-190C-Y TVS AXIAL KA RATED - 10KA 190V BI RoHS No 04/26/2021 PbFree No 04/26/2021 CoC_RoHS9_AK10-190C-Y_04-30-2021 REACH211_Declaration_Contain_AK10-190C-Y_04-30-2021 Yes
04/26/2021
Contains
AK10-380C-Y TVS AXIAL KA RATED - 10KA 380V BI RoHS No 04/26/2021 PbFree No 04/26/2021 CoC_RoHS9_AK10-380C-Y_04-26-2021 REACH211_Declaration_(Contain)_AK10-380C-Y_04-26-2021 Yes
04/26/2021
Contains
AK10-430C-Y TVS AXIAL KA RATED - 10KA 430V BI RoHS No 07/16/2020 PbFree No 07/16/2020 CoC_RoHS9_AK10-430C-Y_8-26-2020 REACH209_Declaration_-Contain-_AK10-430C-Y_8-26-2020 Yes
07/16/2020
Contains
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