谁有EIAJ 标准

hotleaves · 发表于 2007-8-6 11:11:38

请问谁有日本EIAJ的标准？谢谢

paulyu · 发表于 2007-8-6 11:24:03

原帖由hotleaves于2007-8-611:11发表
请问谁有日本EIAJ的标准？谢谢

EIAJED-4701/001
StandardofJapanElectronicsandInformationTechnologyIndustriesAssociation
Environmentalandendurancetestmethodsforsemiconductordevices
(General)
1. SCOPEOFAPPLICATION
Thesestandardsprovideforenvironmentaltestmethodsandendurancetestmethodsaimedat
evaluatingtheresistanceandtheenduranceofdiscretesemiconductordevicesandintegratedcircuits
(hereinaftergenericallycalledsemiconductordevices)usedinelectronicequipmentmainlyfor
generalindustrialapplicationsandconsumerapplications,underthevariousenvironmentalconditions
ofvariouskindsthatoccurduringtheiruse,storageandtransportation.
2. DEFINITIONOFTERMS
Thedefinitionofthetechnicaltermsusedinthesestandardsandintherelevantspecificationsare
giveninthefollowings.
(1)Specimen:
Thesemiconductordevicesprovidedforthetests.
(2)Surfacemountingsemiconductordevices:
Thesemiconductordevicesthataremadewiththeobjectofbeingmountedonprintedcircuit
boardsbymeansofthesurfacemountingmethod. HereinaftercalledSMD(SurfaceMounting
Devices).
(3)Equipment:
Theequipmentusedtotestthespecimens.
(4) Materials:
Thematerialsusedtotestthespecimens.
(5)Stepsofprocedure:
Thesequenceaccordingtowhichthevariouskindsoftreatments,measurements,conditionings,
inspections,etc.,requiredforthesakeoftestingthespecimensarecarriedout.
(6)Preliminarytreatment:
Thetreatmentwhichthespecimensaresubmittedtobeforecarryingouttheinitialmeasurements
andtests.
(7)Humidityabsorption:
Thepre-treatment,equivalenttothehumidityabsorptionwhichoccursduringthestorageperiod
untiltheactualmountingbysoldering,whichthespecimensaresubmittedtobeforethe
solderingprocess.
(8)Solderingheat:
Theheatingtreatment,equivalenttotheactualmountingbysoldering,whichthespecimensare
submittedto.
(9) Initialmeasurements:
Thevisualinspectionandtheelectricalandopticalmeasurementswhichthespecimensare
submittedtointhefirstplacebeforecarryingoutthetests.

手頭上只有4701的標准，不知道是否用的上

robert928 · 发表于 2007-8-6 13:05:32

原帖由hotleaves于2007-8-611:11发表
请问谁有日本EIAJ的标准？谢谢

上次在无意中找到很多，可惜没下载！下次在帮您找找！不过最好说出索要标准的一些信息，毕竟标准太多了！

xyxiang1982715 · 发表于 2007-8-6 13:08:15

应该说是具体的什么标准号，这样找起来就会快一点吧。

oyboooooooo · 发表于 2007-8-7 11:06:14

具体是什么标准，应该说清楚才好找啊！

hotleaves · 发表于 2007-8-10 09:03:45

我想要的就是4701的标准，谢谢各位了

zwfl · 发表于 2007-8-11 15:15:22

有哪个网站可以下载EIAJ的相关标准呢?

staryyeah · 发表于 2007-8-30 10:00:34

哪位DX有下面的资料:
EIAJED-4701/100
EIAJED-4701/200
EIAJED-4701/300
EIAJED-4701/400
EIAJED-4701/500
拜谢了

cliffcrag · 发表于 2007-8-30 10:04:16

网站上有部分EIA的标准：http://www.kekaoxing.com/club/thread-1320-1-2.html

4701系列的暂时没看到，哪位有的话，可以分享一下！

sunyongquan · 发表于 2007-8-30 20:49:43

还没有来得及下呢

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