45V 2000A 90KW Cua Txias IGBT Hom Rectifier rau Electroplating

Hauv cov txheej txheem tsim PCB, electroless tooj liab plating yog ib kauj ruam tseem ceeb. Nws yog siv dav hauv ob txoj hauv kev hauv qab no. Ib qho yog plating rau ntawm daim ntawv laminate liab qab thiab lwm qhov yog plating los ntawm qhov, vim tias nyob rau hauv ob qho xwm txheej no, electroplating tsis tuaj yeem lossis tsis yooj yim ua tiav. Hauv cov txheej txheem ntawm plating rau ntawm daim ntawv laminate liab qab, electroless tooj liab plating phaj ib txheej nyias ntawm tooj liab rau ntawm lub substrate liab qab kom ua rau lub substrate conductive rau ntxiv electroplating. Hauv cov txheej txheem ntawm plating los ntawm qhov, electroless tooj liab plating yog siv los ua kom cov phab ntsa sab hauv ntawm lub qhov conductive los txuas cov circuits luam tawm hauv cov txheej sib txawv lossis cov pins ntawm cov chips sib xyaw.

Lub hauv paus ntsiab lus ntawm kev tso tooj liab tsis siv hluav taws xob yog siv cov tshuaj tiv thaiv ntawm tus neeg sawv cev txo qis thiab ntsev tooj liab hauv cov kua dej kom cov ion tooj liab tuaj yeem txo qis mus rau hauv ib qho atom tooj liab. Qhov kev tiv thaiv yuav tsum txuas ntxiv mus kom txaus tooj liab tuaj yeem tsim ib zaj duab xis thiab npog lub substrate.

 Cov koob rectifier no yog tsim tshwj xeeb rau PCB Naked txheej tooj liab plating, txais yuav me me kom zoo dua qhov chaw teeb tsa, qhov qis thiab siab tam sim no tuaj yeem tswj tau los ntawm kev hloov pauv tsis siv neeg, cua txias siv cov cua nkag ywj pheej, kev sib dhos sib dhos thiab kev txuag hluav taws xob, cov yam ntxwv no ua kom muaj kev ua haujlwm siab, kev ua haujlwm ruaj khov thiab kev ntseeg siab.