NY SERIES
RoHS Compliance and Lead Free Relay Information
1. General Information
lꢀ Relaysꢀproducedꢀafterꢀtheꢀspecificꢀdateꢀcodeꢀthatꢀisꢀindicatedꢀonꢀeachꢀdataꢀsheetꢀareꢀlead-free
ꢀ
ꢀ
now.ꢀMostꢀofꢀourꢀsignalꢀandꢀpowerꢀrelaysꢀareꢀlead-free.ꢀPleaseꢀreferꢀtoꢀLead-FreeꢀStatusꢀInfo.
(http://www.fujitsu.com/us/downloads/MICRO/fcai/relays/lead-free-letter.pdf)
lꢀ LeadꢀfreeꢀsolderꢀpasteꢀcurrentlyꢀusedꢀinꢀrelaysꢀisꢀSn-3.0Ag-0.5Cu.
lꢀ AllꢀsignalꢀandꢀmostꢀpowerꢀrelaysꢀalsoꢀcomplyꢀwithꢀRoHS.ꢀPleaseꢀreferꢀtoꢀindividualꢀdataꢀ
ꢀ
ꢀ
sheets.ꢀRelaysꢀthatꢀareꢀRoHSꢀcompliantꢀdoꢀnotꢀcontainꢀtheꢀ5ꢀhazardousꢀmaterialsꢀthatꢀ
areꢀrestrictedꢀbyꢀRoHSꢀdirectiveꢀ(lead,ꢀmercury,ꢀchromiumꢀIV,ꢀPBB,ꢀPBDE).ꢀ
Itꢀhasꢀbeenꢀverifiedꢀthatꢀusingꢀlead-freeꢀrelaysꢀinꢀleadedꢀassemblyꢀprocessꢀwillꢀnotꢀcauseꢀanyꢀ
problemsꢀ(compatible).ꢀ
l
ꢀ
ꢀ
lꢀ “LF”ꢀisꢀmarkedꢀonꢀeachꢀouterꢀandꢀinnerꢀcarton.ꢀ(Noꢀmarkingꢀonꢀindividualꢀrelays).
lꢀ Toꢀavoidꢀleadedꢀrelaysꢀ(forꢀlead-freeꢀsample,ꢀetc.)ꢀpleaseꢀconsultꢀwithꢀareaꢀsalesꢀoffice.ꢀꢀ
ꢀ
ꢀ
ꢀ
l
Weꢀwillꢀshipꢀleadedꢀrelaysꢀasꢀlongꢀasꢀtheꢀleadedꢀrelayꢀinventoryꢀexists.
Note:ꢀCadmiumꢀwasꢀexemptedꢀfromꢀRoHSꢀonꢀOctoberꢀ21,ꢀ2005.ꢀ(AmendmentꢀtoꢀDirectiveꢀ2002/95/EC)
2. Recommended Lead Free Solder Profile
l
RecommendedꢀsolderꢀpasteꢀSn-3.0Ag-0.5Cu.
Reflow Solder condtion
Flow Solder condtion:
Pre-heating:ꢀ maximumꢀ120˚C
Soldering:ꢀ
dipꢀwithinꢀ5ꢀsec.ꢀatꢀꢀ
ꢀ
ꢀ
260˚Cꢀsolerꢀbath
Solder by Soldering Iron:
SolderingꢀIronꢀ
Temperature:ꢀ maximumꢀ360˚C
Duration:ꢀ
maximumꢀ3ꢀsec.
We highly recommend that you confirm your actual solder conditions
3. Moisture Sensitivity
l
MoistureꢀSensitivityꢀLevelꢀstandardꢀisꢀnotꢀapplicableꢀtoꢀelectromechanicalꢀrealys.
4. Tin Whisker
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DippedꢀSnAgCuꢀsolderꢀisꢀknownꢀasꢀlowꢀriskꢀtinꢀwhisker.ꢀNoꢀconsiderableꢀlengthꢀwhiskerꢀwasꢀfoundꢀbyꢀourꢀin
houseꢀtest.
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