Abakhiqizi bezixhumi zebhodi ukuya ebhodini bahumusha izici zobuchwepheshe zezixhumi zebhodi ukuya ebhodini

1. Okokuqala, "okuthambile", ukuxhumana okuguquguqukayo, ukufakwa okusheshayo, okutholakalayo futhi okulula.

2. Ukuphakama okuphansi kakhulu kwesixhumi sebhodi ukuya ebhodini ukuze kufezwe injongo yokunciphisa ukujiya kwe-fuselage.

CJT 1.0 ibhodi yesixhumi sebhodi

3. Isakhiwo sokuxhumana sinokumelana okukhulu kwemvelo, hhayi nje ukuguquguquka, kodwa futhi nokukhetha "uxhumano oluhlanganisiwe" olunokuthembeka kokuthinta okuphezulu ukuze kuthuthukiswe amandla ahlangene wesokhethi kanye nepulaki.Kulula ukukhetha izingxenye zensimbi ezingaguquki kanye nezingxenye zokuxhumana.Inhlangano yokukhiya, kanye nokuthuthukiswa kwamandla ahlangene, kwenza ukugcina isikhathi sokukhiya kuxhumeke kakhulu.

I-PIN HEADER PITCH:1.0MM(.039″) UHLOBO OKUQONDILE OKUMBHALI OKUMAMBILI

4. Ukuze kuhlangatshezwane nezidingo zenqubo ye-SMT, indawo yokushisela ewukuphela kwayo yawo wonke umkhiqizo idingeka ngokuqinile ukuze ibe nokuhlanganisana okuvelele.

5. Isixhumi sebhodi ukuya ebhodini emincane kakhulu sibeka phambili izidingo ezintsha zenqubo ye-electroplating.Indlela yokuqinisekisa ukuthi ukujiya kwegolide komkhiqizo kanye nomphumela we-tinning akukhuphuki uthayela, sekuyinkinga ebaluleke kakhulu ku-miniaturization yesixhumi.

UJane Bull DIP Isixhumi

6. Isixhumi sebhodi ukuya ebhodini singakhelwa umklamo wesekethe womshini olula.Ngokuhlinzeka ngodonga oluvikelayo endaweni engaphansi yesixhumi, ibhodi le-PCB lilandelela kanye namatheminali ensimbi kungahanjiswa futhi kufakwe izintambo endaweni engaphansi yesixhumi ngaphandle kokuthinta, okulungele ukwenziwa kancane kwebhodi le-PCB.

7. Ukuhlanganisa isiqondiso senqubo, ngokuthuthukiswa kweminyaka, izixhumi ezincane ezengeziwe ziyasetshenziswa, ngakho-ke lapho kuhlanganiswa, kuyadingeka ukuvumelanisa indawo yokubuka yesingeniso, bese uyicindezela kanzima, ukuze uvimbele umkhiqizo kusuka. ukwakhiwa ngokugudluka nokucindezela ukulimala