Cov neeg tuaj tshiab feem ntau tsis meej pem nickel plated palladium nrog nickel plated kub. Dab tsi yog qhov txawv ntawm nickel plated palladium thiab npib tsib xee plated kub hauv PCB?

Nickel palladium yog cov txheej txheem uas tsis yog xaiv qhov chaw ua haujlwm, uas siv cov txheej txheem tshuaj los tso ib txheej ntawm npib tsib xee, palladium thiab kub rau saum npoo ntawm tooj liab txheej ntawm cov ntawv luam tawm.

Nickel thiab kub electroplating yog hais txog cov txheej txheem ntawm electroplating kom cov khoom kub ua raws li PCB. Nws tseem hu ua kub kub vim nws muaj zog adhesion; Cov txheej txheem no tuaj yeem ua rau kom muaj zog thiab hnav tsis kam ntawm PCB thiab tiv thaiv kom tsis txhob tawg ntawm tooj liab thiab lwm yam hlau.

Qhov sib txawv ntawm cov tshuaj nickel palladium thiab electroplated npib tsib xee kub

Sib xws:
1. Ob leeg yog cov txheej txheem kev kho saum npoo tseem ceeb hauv PCB pov thawj;
2. Cov ntawv thov tseem ceeb yog kev xaim thiab kev sib txuas, uas yuav tsum tau siv rau cov khoom siv hluav taws xob nruab nrab thiab high-end.

Txawv:
tsis zoo:
1. Cov tshuaj tiv thaiv tus nqi ntawm npib tsib xee palladium tsawg vim yog cov txheej txheem tshuaj lom neeg ntau;
2. Cov tshuaj ua kua dej ntawm npib tsib xee thiab palladium yog qhov nyuaj thiab muaj kev xav tau ntau dua ntawm kev tswj hwm kev tsim khoom thiab kev tswj kom zoo.
zoo dua:
1. Nickel palladium chloride txais cov txheej txheem kub tsis muaj hlau, uas tuaj yeem tiv taus ntau dua thiab siab-kawg hluav taws xob circuits;
2. Tus nqi tsim khoom ntawm npib tsib xee thiab palladium qis dua;
3. Nickel palladium chloride tsis muaj qhov tso tawm tawm thiab muaj txiaj ntsig zoo dua hauv kev tswj cov arc tus nqi ntawm tus ntiv tes kub;
4. Nickel palladium chloride muaj txiaj ntsig zoo hauv kev muaj peev xwm ntau lawm vim nws tsis tas yuav txuas nrog cov hlau lead thiab electroplating hlau.
Cov saum toj no yog qhov txawv ntawm PCB proofing npib tsib xee palladium thiab electroplated npib tsib xee kub. Kuv vam tias nws yuav pab tau koj