Spring-loaded press-fit pogo pins yog cov khoom tshwj xeeb uas tau siv dav hauv kev siv hluav taws xob thiab hluav taws xob engineering. Cov pins no yog siv los tsim kom muaj kev ntseeg siab, tsis tshua muaj hluav taws xob sib txuas ntawm ob qhov chaw ua haujlwm. Lawv muaj txiaj ntsig tshwj xeeb rau cov ntawv thov uas yuav tsum tau muaj kev sib txuas thiab tsis sib xws, xws li cov khoom siv ntsuas thiab ntsuas.

Lub caij nplooj ntoos hlav-loaded press-fit pogo pins feem ntau muaj lub cev cylindrical ua los ntawm cov khoom siv xws li tooj dag lossis stainless hlau. Tus pin yog hollow, tso cai rau nws compress thiab rebound thaum lub zog siv. Lub caij nplooj ntoos hlav mechanism hauv tus pin muab lub zog tsim nyog los tswj kev sib cuag ntawm tus pin thiab cov khoom siv hluav taws xob. Cov pins yog nias-haum rau hauv vaj tse lossis PCB, muab kev ruaj ntseg thiab txhim khu kev qha.

Ib qho txiaj ntsig tseem ceeb ntawm kev siv lub caij nplooj ntoos hlav-loaded xovxwm-haum pogo pins yog lawv lub peev xwm los tiv thaiv kev sib tw rov qab. Tsis zoo li cov khoom sib txuas ib txwm muaj tuaj yeem ua rau xoob lossis puas thaum lub sijhawm, pogo pins tswj kev sib txuas hluav taws xob zoo ib yam txawm tias tom qab ntau txhiab lub voj voog. Qhov no ua rau lawv zoo tagnrho rau cov ntawv thov uas yuav tsum muaj kev sib raug zoo thiab tsis sib xws, xws li cov khoom siv ntsuas hluav taws xob lossis cov roj teeb them.

Lwm qhov zoo ntawm pogo pins yog lawv cov qauv tsim qis. Cov pins tuaj yeem siv rau hauv cov ntawv thov uas qhov chaw txwv, tso cai rau kev hloov pauv ntau dua hauv kev tsim tag nrho. Tsis tas li ntawd, ntau tus pins pogo muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab cov qauv, ua rau cov kws ua haujlwm xaiv tus pin uas zoo rau lawv daim ntawv thov tshwj xeeb.

Thaum kawg, pogo pins paub txog lawv txoj kev ntseeg siab. Cov kub-plated hu muab cov conductivity zoo heev, thiab lub caij nplooj ntoos hlav mechanism kom muaj kev ruaj ntseg kev twb kev txuas uas tsis cuam tshuam los ntawm kev hloov nyob rau hauv kub los yog av noo. Qhov no ua rau pogo pins yog qhov kev xaiv nrov rau cov ntawv thov hauv qhov hnyav hnyav lossis cov uas xav tau qib siab ntawm qhov tseeb thiab raug.

Hauv kev xaus, lub caij nplooj ntoos hlav-loaded press-fit pogo pins yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob niaj hnub thiab kev siv hluav taws xob engineering. Lawv lub peev xwm los muab kev ntseeg siab, tsis tshua muaj kev sib txuas uas tuaj yeem tiv taus kev sib tw rov qab ua rau lawv zoo tagnrho rau ntau yam kev siv. Nrog lawv cov profile me me, kev ntseeg siab, thiab ntau yam, pogo pins yog cov cuab yeej tseem ceeb rau cov kws tsim khoom siv los txhim kho lawv cov qauv tsim thiab txhim kho lawv cov khoom ua tau zoo.
Caij nplooj ntoos hlav-loaded xovxwm-haum pogo pins
Jun 16, 2023
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