Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

VA1206K122R030 Datasheet(PDF) 7 Page - Kemet Corporation

Part # VA1206K122R030
Description  Surface Mount Varistors
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  KEMET [Kemet Corporation]
Direct Link  http://www.kemet.com
Logo KEMET - Kemet Corporation

VA1206K122R030 Datasheet(HTML) 7 Page - Kemet Corporation

Back Button VA1206K122R030 Datasheet HTML 3Page - Kemet Corporation VA1206K122R030 Datasheet HTML 4Page - Kemet Corporation VA1206K122R030 Datasheet HTML 5Page - Kemet Corporation VA1206K122R030 Datasheet HTML 6Page - Kemet Corporation VA1206K122R030 Datasheet HTML 7Page - Kemet Corporation VA1206K122R030 Datasheet HTML 8Page - Kemet Corporation VA1206K122R030 Datasheet HTML 9Page - Kemet Corporation VA1206K122R030 Datasheet HTML 10Page - Kemet Corporation VA1206K122R030 Datasheet HTML 11Page - Kemet Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 14 page
background image
7
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
V0001_VA • 10/25/2016
Surface Mount Varistors
VA Series Automotive Grade 125°C
Soldering
PopularsolderingtechniquesusedforsurfacemountedcomponentsareWaveandInfraredReflowprocesses.Bothprocessescanbe
performed with Pb-containing or Pb-free solders. The termination option available for these soldering techniques is Barrier Type End
Terminations.
End Termination
Designation
Recommended and
Suitable for
Component RoHS
Compliant
Ni Sn Barrier Type End
Termination
Ni R1
Pb-containing and
Pb-free soldering
Yes
Wave Soldering – this process is generally associated with discrete components mounted on the underside of printed circuit boards, or
for large top-side components with bottom-side mounting tabs to be attached, such as the frames of transformers, relays, connectors,
etc.SMDvaristorstobewavesolderedarefirstgluedtothecircuitboard,usuallywithanepoxyadhesive.Whenallcomponentsonthe
PCB have been positioned and an appropriate time is allowed for adhesive curing, the completed assembly is then placed on a conveyor
and run through a single, double wave process.
Infrared Reflow Soldering–thesereflowprocessesaretypicallyassociatedwithtop-sidecomponentplacement.Thistechniqueutilizes
amixtureofadhesiveandsoldercompounds(andsometimesfluxes)thatareblendedintoapaste.ThepasteisthenscreenedontoPCB
solderingpadsspecificallydesignedtoacceptaparticularsizedSMDcomponent.Therecommendedsolderpastewetlayerthickness
is100to300µm.OncethecircuitboardisfullypopulatedwithMDcomponents,itisplacedinareflowenvironment,wherethepasteis
heatedtoslightlyaboveitseutectictemperature.Whenthesolderpastereflows,theSMDcomponentsareattachedtothesolderpads.
Solder Fluxes–solderfluxesaregenerallyappliedtopopulatedcircuitboardstocleanoxidesformingduringtheheatingprocessandto
facilitatetheflowingofthesolder.Solderfluxescanbeeitherapartofthesolderpastecompoundorcanbeseparatematerials,usually
fluids.Recommendedfluxesare:
•non-activated(R)fluxes,wheneverpossible
•mildlyactivated(RMA)fluxesofclassL3CN
• class ORLO
Activated (RA),watersolubleorstrongacidicfluxeswithachlorinecontent>0.2wt.%areNOTRECOMMENDED.Theuseofsuchfluxes
could create high leakage current paths along the body of the varistor components.
Whenafluxisappliedpriortowavesoldering,itisimportanttocompletelydryanyresidualfluxsolventspriortothesolderingprocess.
Thermal Shock – to avoid the possibility of generating stresses in the varistor chip due to thermal shock, a preheat stage to within 100
°Cofthepeaksolderingprocesstemperatureisrecommended.Additionally,SMDvaristorsshouldnotbesubjectedtoatemperature
gradientgreaterthan4°C/sec.,withanidealgradientbeing2°C/sec.Peaktemperaturesshouldbecontrolled.WaveandReflow
solderingconditionsforSMDvaristorswithPb-containingsoldersareshowninFig.1and2respectively,whileWaveandReflowsoldering
conditions for SMD varistors with Pb-free solders are shown in Fig, 1 and 3


Similar Part No. - VA1206K122R030

ManufacturerPart #DatasheetDescription
logo
New Jersey Semi-Conduct...
VA10 NJSEMI-VA10 Datasheet
102Kb / 1P
   These rectifiers offer high voltage ranges in minimum-sized
logo
AVX Corporation
VA100003A100 AVX-VA100003A100 Datasheet
501Kb / 10P
   AVX Multilayer Ceramic Transient Voltage Suppressors
VA100003A100 AVX-VA100003A100 Datasheet
496Kb / 10P
   AVX Multilayer Ceramic Transient Voltage Suppressors
VA100003A100 AVX-VA100003A100 Datasheet
501Kb / 10P
   AVX Multilayer Ceramic Transient Voltage Suppressors
VA100003A100 AVX-VA100003A100 Datasheet
502Kb / 10P
   AVX Multilayer Ceramic Transient Voltage Suppressors
More results

Similar Description - VA1206K122R030

ManufacturerPart #DatasheetDescription
logo
Kemet Corporation
VC0603M300R002 KEMET-VC0603M300R002 Datasheet
1Mb / 15P
   Surface Mount Varistors
logo
Littelfuse
V22CH8 LITTELFUSE-V22CH8_10 Datasheet
633Kb / 6P
   Surface Mount Varistors
V275SM7 LITTELFUSE-V275SM7 Datasheet
799Kb / 4P
   Surface Mount Varistors
logo
Vishay Siliconix
232257312583 VISHAY-232257312583 Datasheet
192Kb / 2P
   Surface Mount Multilayer Varistors
14-Jun-04
232257420403 VISHAY-232257420403 Datasheet
190Kb / 2P
   Surface Mount Multilayer Varistors
Revision: 14-Jun-04
logo
Littelfuse
V3.5MLA0603N LITTELFUSE-V3.5MLA0603N Datasheet
265Kb / 8P
   Surface Mount Multilayer Varistors
V14MLA0805H LITTELFUSE-V14MLA0805H Datasheet
678Kb / 8P
   Surface Mount Multilayer Varistors
V0402MHS03N LITTELFUSE-V0402MHS03N Datasheet
221Kb / 5P
   Surface Mount Multilayer Varistors
logo
Vishay Siliconix
23815741 VISHAY-23815741 Datasheet
130Kb / 2P
   Surface Mount Multilayer Varistors
Revision: 15-Jun-05
logo
List of Unclassifed Man...
MLV0603ES005V0100NT ETC2-MLV0603ES005V0100NT Datasheet
151Kb / 6P
   Surface Mount Multilayer Varistors
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com