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5ASOLDERABILITYTEST可焊性試驗THETOPOFTHETERMINALSSHALLBEDIPPED1mmINTHESOLDERBATHOF230&plu***n;5℃FOR3&plu***n;0.5SECONDS.端子頂部被浸入錫焊池中1mm深,溫度為230&plu***n;5℃,時間為3&plu***n;0.5秒(1)SOLDERWETTINGTIMESHALLBE3SECORLESS焊接時間應少於3秒(2)THEAREAOFSOLDERABILITYSHOULDBEOVER90%焊接面積要有90%以上5BRESISTANCETOSOLDERINGHEATTEST耐焊性試驗SOLDERBATHMETHOD:SOLDERTEMPERATURES245+5℃,IMMERSIONTIME3&plu***n;0..5SEC.IMMERSIONDEPTHUPTOTHESURFACEOFTHEBOARDTHICKNESSOFPCB1.6MM.焊爐焊錫的溫度控制在245&plu***n;5℃,過爐焊接的時間3&plu***n;0.5秒,於(基板)厚度為1.6mm。SOLDERINGIRONMETHOD:BITTEMPERATURE300&plu***n;5℃APPLICATIONTIME3&plu***n;0.5SECHOWEVEREXCESSIVEPRESSURESHALLNOTBEAPPLIEDTOTHETERMINAL.手焊接的時候溫度需控制在300&plu***n;5℃,時間為3&plu***n;0.5秒,但不能在排腳上施加異常壓力。WITHOUTDEFORMATIONOFCASEOREXCESSIVELOOSENESSOFTERMINALSELECTRICALCHARACTERISTICSSHALLBESATISFIED.本體******形,能滿足於***械、******性能。5CLIFETEST.壽命試驗WITHOUTLOADANACTUATORSHALLBESUBIECTTO500000CYCLESATASPEEDOF30CYCLESFOR1MIN***負荷:操作者以每分鐘30次的頻率作500000回之***負荷測試。(1)CONTACTRESISTANCESHALLBE1Ωmax(2)MECHANICALANDELECTRICALCHARACTERISTICSSHALLBESATISFIED。(1)接觸***阻不能超於1Ω(2)其他滿足於***械***器性能。5DHEATTEST.耐***試驗85&plu***n;2℃FOR96HOURSAFTERTESTKEEPINNORMALCONDITIONFOR60MINUTES.在85&plu***n;2℃環境中放96小時,再放在正常環境中60分鐘後進行測試。THERESHALLBENODAMAGEONAPPEARANCE。MECHANICALANDELECTRICALCHARACTERISTICSSHALLBESATISFIED外觀***異常,滿足於***械,***器性能。5EHUMIDITYTEST.耐濕試驗40&plu***n;2℃90-96%RHFOR96HOURS,TESTAFTERKEEPINGINNORMALCONDITIONFOR60MIN.在40&plu***n;2℃90-96%RH環境中放96小時,再放在正常環境中,60分鐘後進行測試。5F<spanlang="EN-US"sty)
东莞协盈电子有限公司
业务 QQ: 914771845