微动开关
价格:0.30
5ASOLDERABILITYTEST可焊性試驗THETOPOFTHETERMINALSSHALLBEDIPPED1mmINTHESOLDERBATHOF230±5℃FOR3±0.5SECONDS.端子頂部被浸入錫焊池中1mm深,溫度為230±5℃,時間為3±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±0..5SEC.IMMERSIONDEPTHUPTOTHESURFACEOFTHEBOARDTHICKNESSOFPCB1.6MM.焊爐焊錫的溫度控制在245±5℃,過爐焊接的時間3±0.5秒,於(基板)厚度為1.6mm。SOLDERINGIRONMETHOD:BITTEMPERATURE300±5℃APPLICATIONTIME3±0.5SECHOWEVEREXCESSIVEPRESSURESHALLNOTBEAPPLIEDTOTHETERMINAL.手焊接的時候溫度需控制在300±5℃,時間為3±0.5秒,但不能在排腳上施加異常壓力。WITHOUTDEFORMATIONOFCASEOREXCESSIVELOOSENESSOFTERMINALSELECTRICALCHARACTERISTICSSHALLBESATISFIED.本體無變形,能滿足於機械、電氣性能。5CLIFETEST.壽命試驗WITHOUTLOADANACTUATORSHALLBESUBIECTTO500000CYCLESATASPEEDOF30CYCLESFOR1MIN無負荷:操作者以每分鐘30次的頻率作500000回之無負荷測試。(1)CONTACTRESISTANCESHALLBE1Ωmax(2)MECHANICALANDELECTRICALCHARACTERISTICSSHALLBESATISFIED。(1)接觸電阻不能超於1Ω(2)其他滿足於機械電器性能。5DHEATTEST.耐熱試驗85±2℃FOR96HOURSAFTERTESTKEEPINNORMALCONDITIONFOR60MINUTES.在85±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外觀無異常,滿足於機械,電器性能。5EHUMIDITYTEST.耐濕試驗40±2℃90-96%RHFOR96HOURS,TESTAFTERKEEPINGINNORMALCONDITIONFOR60MIN.在40±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