又黄又爽无遮挡免费观看,色悠悠久久伊人精品中文综合,国产综合永久精品日韩鬼片,欧美小黄片在线一级观看

網(wǎng)站首頁技術(shù)中心 > PCB的環(huán)境試驗測試類別

PCB的環(huán)境試驗測試類別

更新時間:2016-07-07 點擊量:2034

                          PCB的環(huán)境試驗測試類別

1.溫度循環(huán)測試(Thermal cycle test)
2.高溫高濕偏壓測試(High temperature high humidity and bias test)
3.高溫儲存測試(High temperature storage test)
4.低溫儲存測試(Low temperature storage test)
5.熱沖擊測試(Thermal stock test)[氣體、液體]
6.高度加速壽命&壓力鍋試驗(HAST、PCT) 7.離子遷移量測系統(tǒng)(Ion migration test) 
8.導(dǎo)通電阻量測系統(tǒng)(Conductor Resistance Evaluation System) 
9.振動測試(Vibration test)

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |