Raws li ib qho ntawm cov connectors nrog lub zog kis tau tus mob muaj nuj nqi, lubboard-to-board connector yog tus cwj pwm los ntawm mating siv board-to-board txiv neej thiab poj niam sockets.Lub board-to-board connector siv nyob rau hauv lub xov tooj ntawm tes muaj zog corrosion kuj thiab ib puag ncig tsis kam, tsis muaj vuam yuav tsum tau, thiab lub thickness ntawm lub xov tooj ntawm tes yuav txo tau mus cuag ib tug saj zawg zog kev twb kev txuas.Daim ntawv thov ntawm nyias thiab nqaim-pitch board-to-board connectors hauv xov tooj ntawm tes yog qhov tam sim no sib.Nws muaj qhov zoo ntawm kev ua haujlwm siab, kev ua haujlwm siab, thiab qhov me me.Cov txheej txheem yuav tsum tau ua rau electroplating thiab patching yog siab heev hauv kev tsim khoom.siab.
Lub hauv paus qauv ntawm lubboard-to-board connectormuaj xws li kev sib cuag, insulators, plhaub, thiab accessories.Lub hauv paus ntsiab lus ntawm board-to-board connector qauv yog qhov impedance txuam thiab RF teeb liab yuav tsum nruj heev, uas cuam tshuam rau cov teeb liab kis tau tus mob;qhov thib ob yog ua tib zoo mloog rau lub plugging zaus thaum siv, thiab tus naj npawb ntawm plugging thiab unplugging rau board-to-board connector mus txog qhov txwv tom qab ntawd, qhov kev ua tau zoo yuav txo;thib peb, nyob rau hauv ib puag ncig sib txawv, xws li kub, high humidity, pwm, ntsev tsuag thiab lwm yam sib txawv ib puag ncig, muaj tshwj xeeb yuav tsum tau rau board-to-board connectors;thib plaub, raws li qhov teeb meem hluav taws xob, xaiv lub koob hom lossis qhov hom board-to-board connector.
Cov ntsuas kev ua tau zoo ntawm board-to-board connectors suav nrog kev ua haujlwm hluav taws xob, kev ua haujlwm zoo, kev kuaj ib puag ncig, thiab lwm yam. Qhov kev ua tau zoo yog:
Cov khoom siv hluav taws xob: tiv tauj tiv thaiv, ntsuas tam sim no, ntsuas hluav taws xob, tiv thaiv hluav taws xob, thiab lwm yam.
Mechanical zog: mechanical vibration, shock, life test, terminal retention, txiv neej thiab poj niam inter-matching insertion force thiab rub-out force, thiab lwm yam.
Kev ntsuam xyuas ib puag ncig: thermal shock test, khov kho lub xeev ntub dej, ntsuas ntsev tsuag, chav laus, thiab lwm yam.
Lwm yam kev ntsuam xyuas: solderability.
Cov kev xeem modules uas yuav tsum tau siv nyob rau hauv qhov kev xeem ntawm kev ua tau zooboard-to-board connectoryuav tsum muaj peev xwm tswj tau qhov kev ua tau zoo hauv thaj chaw me me, thiab yuav tsum muaj peev xwm tiv taus cov kev sib txuas sib txawv ntawm cov board-to-board txiv neej thiab poj niam lub qhov (socket) kom ruaj khov rau kev sib txuas.Lub pogo pin sojntsuam module thiab high-tam sim no shrapnel micro-needle module yog ob qho tib si precision kev sib txuas xeem modules, tab sis muaj qhov sib txawv pom tseeb nyob rau hauv lub rooj tsavxwm-rau-board connector kev ua tau zoo, uas tuaj yeem pom los ntawm kev sib piv ntawm ob lub modules. ..
Lub Pogo tus pin sojntsuam module yog tsim los ntawm ib rab koob, rab koob raj, thiab rab koob tail, nrog rau lub caij nplooj ntoos hlav built-in thiab kub-plated nto.Hauv qhov ntsuas tam sim no loj, qhov ntsuas tam sim no tuaj yeem dhau yog 1A.Thaum qhov tam sim no tau ua los ntawm rab koob mus rau rab koob thiab tom qab ntawd mus rau hauv qab ntawm rab koob, qhov tam sim no yuav attenuate nyob rau hauv ntau qhov chaw, ua rau qhov kev ntsuam xyuas tsis ruaj khov.Hauv thaj chaw me me, qhov ntau ntawm qhov ua tau ntawm qhov kev sojntsuam module yog nruab nrab ntawm 0.3mm-0.4mm.Rau lub rooj tsavxwm-rau-board socket test, nws yuav luag tsis yooj yim sua kom ua tiav, thiab kev ruaj ntseg tsis zoo heev.Feem ntau ntawm lawv tsuas yog siv lub teeb kov daws teeb meem xwb.teb.
Lwm qhov tsis zoo ntawm qhov kev sojntsuam module yog tias nws muaj lub neej luv luv, nrog rau qhov nruab nrab ntawm lub neej tsuas yog 5w lub sijhawm.Nws yog ib qho yooj yim rau pin thiab tawg pins thaum lub sij hawm sim, thiab feem ntau yuav tsum tau hloov.Nws kuj tseem tuaj yeem ua rau kev puas tsuaj rau lub rooj tsav xwm-rau-board connector.Qhov no yuav nce nqi ntau, thiab nws yuav tsis muaj txiaj ntsig rau kev sim.
Lub high-tam sim no shrapnel micro-needle module yog ib-thooj shrapnel tsim.Nws yog tsim los ntawm cov khoom siv nickel alloy / beryllium tooj liab thiab yog kub-plated thiab hardened.Nws muaj cov yam ntxwv ntawm qhov tseeb tag nrho, tsis tshua muaj impedance, thiab muaj peev xwm txaus txaus.Hauv kev sim siab tam sim no, qhov tam sim no tuaj yeem dhau mus txog 50A, qhov tam sim no yog ua nyob rau hauv tib lub cev cov khoom, lub overcurrent ruaj khov, thiab cov nqi muaj nyob rau hauv qhov chaw me me yog nyob nruab nrab ntawm 0.15mm-0.4mm, thiab kev sib txuas ruaj khov.
Rau lub rooj tsavxwm-rau-board txiv neej thiab poj niam lub qhov (socket test), lub siab tam sim no shrapnel micro-needle module muaj cov lus teb tshwj xeeb.Lub taub hau sib txawv hu rau board-to-board txiv neej thiab poj niam lub qhov (socket) kom muaj kev sib txuas ruaj khov.
Lub zigzag shrapnel hu rau lub rooj tsavxwm-rau-board txiv neej lub qhov (socket) thiab hu rau sab saum toj ntawm lub rooj tsavxwm-rau-board connector ntawm ntau lub ntsiab lus kom muaj kev ruaj ntseg ntawm qhov kev xeem.
Lub taw tes shrapnel hu rau lub rooj tsavxwm-rau-board poj niam lub rooj thiab khaws cia nyob rau hauv kev sib cuag nrog ob sab ntawm lub rooj tsavxwm-rau-board connector shrapnel los xyuas kom meej lub sij hawm ntev stability.
Tsis tas li ntawd, lub siab-tam sim no shrapnel microneedle module muaj lub neej ntev heev, nrog lub neej nruab nrab ntawm ntau tshaj 20w zaug.Nws tuaj yeem ncav cuag 50w lub sijhawm raws li kev ua haujlwm zoo, ib puag ncig thiab kev saib xyuas.Hauv kev sim, lub siab tam sim no shrapnel micro-needle module muaj kev sib txuas ruaj khov thiab kev ua haujlwm zoo heev.Nws yuav tsis ua rau muaj kev puas tsuaj rau lub connector, thiab yuav tsis muaj puncture marks.Nws tuaj yeem tsis tsuas yog txo cov nqi rau kev lag luam, tab sis kuj txhim kho kev sim ua haujlwm.
Tom qab kev tshuaj xyuas, nws tuaj yeem txiav txim siab tias qhov tam sim no shrapnel micro-needle module yog qhov tsim nyog rau board-to-board connector kuaj dua li pogo pin sojntsuam module.
Post lub sij hawm: Dec-31-2020
