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Hais txog peb

Peb Yog Leej Twg

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Shenzhen Xinda Chang Technology Co., Ltd., nrhiav tau nyob rau lub Plaub Hlis 2012, yog ib lub tuam txhab tsim tshwj xeeb hauv PCB SMD los ua ke rau cov khoom siv hluav taws xob, nrog thaj tsam ntawm 7500m2.Tam sim no, lub tuam txhab muaj ntau tshaj 300 tus neeg ua haujlwm.Lub tuam tsev SMT muaj 5 hom tshiab Samsung high-speed ntau lawm kab thiab 1 Panasonic SMD kab, suav nrog 5 tshiab A5 tshuab luam ntawv + SM471 + SM482 cov kab ntau lawm, 2 tshiab A5 tshuab luam ntawv + SM481 cov kab ntau lawm, 4 AOI offline optical soj ntsuam tshuab, 1 dual- taug qab online AOI kho qhov muag tshuaj xyuas tshuab, 1 high-end brand tshiab thawj-thooj tester, thiab 3 JTR-1000D lead-free dual-track reflow soldering tshuab.

Xov xwm

Xov Xwm Tuam Txhab

Lub peev xwm tsim tau txhua hnub yog 9.6 lab cov ntsiab lus / hnub, muaj peev xwm mounting high-precision Cheebtsam xws li 0402, 0201 thiab siab dua, thiab ntau hom ......

Capacitance yog to taub li no, yooj yim heev!
Capacitor yog cov cuab yeej siv feem ntau hauv kev tsim hluav taws xob, yog ib qho ntawm cov khoom siv hluav taws xob, cov cuab yeej siv tau yooj yim yog qhov xav tau lub zog (hluav taws xob) qhov chaw ntawm lub cuab yeej hu ua active devic ...
Feem ntau Circuit Court board GND thiab plhaub GND indirect ib resistor thiab ib tug capacitor, vim li cas?
Lub plhaub yog ua los ntawm cov hlau, nrog lub qhov ntsia hlau nyob hauv nruab nrab, uas txuas nrog lub ntiaj teb.Ntawm no, los ntawm 1M resistor thiab 33 1nF capacitor nyob rau hauv parallel, txuas nrog lub Circuit Court boar ...