I-BGA Syringe Tin Solder Namathisela Okuholayo

SMARTES DESIGN

Ukusekelwa okusha kwezobuchwepheshe, ifomula yamakhemikhali eyingqayizivele inikeza ukumanzisa okuhle kakhulu ukuze kuqinisekiswe ukwethembeka okuphezulu. Ijwayelane nemboni yokulungisa amaselula, imboni yesevisi yedijithali yekhompiyutha kanye nezinqubo zokunemba eziphezulu ze-SMT/BGA zokuhlanganisa amabhodi esekethe aphrintiwe.

PCB/BGA DEDIZIERT
Ikhwalithi ephezulu, ifomula eyingqayizivele, ukusebenza okuphelele, kulula ukushisela, i-solder joint igqamile futhi igcwele, ayikho i-weld, i-welding yamanga.

IYASEBENZA KAKHULU

Okusele akunambala futhi kusobala, akuthinti ukutholwa, kuhlukile futhi kunikeza ukusebenza kokuhlanza okugqamile. Ukusetshenziswa kwama-ejenti we-thixotropy wamandla asebenzayo, ukucindezela kanye nokuwa kwe-preheating, ama-solder akhethekile aqinisekisa ukucindezela okuhle kanye nephethini elihle.

UKUPHILA KWE-REVOLUTIONARY

Ukumanzisa, ukumelana nokomisa, impilo yeshalofu ende uma kuqhathaniswa nezinga lokushisa legumbi. Ikhwalithi ephezulu eyingqayizivele yokunamathisela i-solder, ukupakishwa okuhle nokuguquguqukayo (i-10 CC / ukwesekwa), ukubukeka kwe-filigree.

Iyini i-Solder Paste?

• I-solder paste iwuhlobo olusha lwezinto ezithengiswayo ezifika ne-SMT.
• I-Solder paste iwuhlelo oluyinkimbinkimbi oluhlanganisa ukunamathisela, i-solder powder, i-flux nezinye izithasiselo.
• Emazingeni okushisa ajwayelekile, i-solder paste ine-viscosity ethile futhi ingxenye ye-elekthronikhi ingaqala ukunamathela endaweni enqunywe kusengaphambili.
• Emazingeni okushisa e-soldering, ingxenye edayisiwe kanye nebhodi lesifunda zithengiswa kanye nokuhwamuka kwe-solvent kanye nezinye izithasiselo (uxhumano oluhlala njalo).

Indlela yokulondoloza:

• I-solder paste kufanele igcinwe ku-1-10 ℃.
• Ngaphambi kokuvula, izinga lokushisa le-solder paste kufanele likhuphuke
• Izinga lokushisa le-ambient (25 ° C) lingakhuphuka futhi isikhathi sokubuyela emuva Kwezinga lokushisa kufanele sibe amahora angama-3-4.
• I-solder paste kufanele isetshenziswe izinyanga ezingu-6.
• I-solder paste akufanele ibekwe elangeni.

Ukuqapha:

• Sebenzisa kuphela ngokungena komoya owanele.
• I-solder paste iqukethe i-solvent ephilayo. Phinda ukuthintana nesikhumba. Uma i-solder paste ifika esikhumbeni sakho, isule ngotshwala bese uyihlanza kahle ngamanzi.
• Gwema ukuthintana namehlo.
• Gwema kude nezingane.