I-Solder Preform kunye neFlux kwaye Akukho Flux

Ukubonelela ngee-preforms kwiintlobo ezahlukeneyo zeemilo, ubukhulu, kunye neentlobo ze-flux. Imathiriyeli yeSiko inokwenziwa ukuba ibe yimathiriyeli eyodwa kunye neemfuno zobukhulu. Ezona zicelo ziphambili ziquka i-die attach of semiconductor, i-LED kunye ne-laser chips, i-fuses ye-thermal, ukutywinwa, i-interface ye-thermal, izihlanganisi kunye neentambo, i-vacuum kunye ne-hermetic seals kunye ne-gaskets, indibano ye-PCB, i-attachment ye-mechanical, iphakheji / ukutywinwa kwesiciko.

I-solder preforms ibonelela ngomthamo ochanekileyo we-solder kwijoyinti ngalinye le-solder elifanayo ngaphezu kwemithamo ephezulu. Oku kubonelela ngemisebenzi yendibano ye-solder ephezulu kunye nesivuno esongeziweyo ngokuhanjiswa okuchanekileyo kunye nokulawulwa kwe-solder kuqhagamshelwano ngalunye.

Ii-preforms zinokuveliswa kwiinkcukacha zabathengi nakweyiphi na isayizi okanye imilo ebandakanya uxande, iiwasha, iidiski kunye nezakhelo. Sinikezela ngee-fluxes kunye nezicoci zokusetyenziswa kunye ne-solder preforms yethu. Iikhemistri ezifumanekayo zokuguquguquka ziquka i-RA, i-RMA, kunye ne-No Clean. I-Fluxes inokubonelelwa kwiifom ze-liquid kwaye inokuthi ifakwe ngaphambili kwi-solder preforms.

Iimbonakalo

● Die attach of semiconductor, LED, kunye nelaser chips
● Ii-PCB's: Nyusa umthamo we-solder/iifayili kwi-PCB ngokusebenzisa imingxunya
● Ukutywinwa kwepakethi/isivalo
● I-Thermal interface: I-Chip-to-lid / i-lid-to-heat sink