OSP ob chav txuas lus sab nraud
1. Qhia kev piav qhia
Kev Qhia:
Txheej: 2
Board Thickness: 2.45 hli
Kev kho cov qhov hauv npoo: kub kub.
Khoom siv: FR4 TG130.
Min kab dav / kab nrug: 7.87 / 7.87mil
Min qhov: 0.5 hli
Uniwell circuits muaj 10 xyoo kev lag luam nrog PCB kev lag luam, peb tuaj yeem muaj kev koom tes nrog 1-32 lub rooj tsav xwm txheej nrog HASL, Nqa dawb HASL, ENIG, Silver / Tin, Immersion OSP nta kho UL.
OSP yog luv luv rau "organic solderability preservatives", thiab nws tseem hu ua anti-tarnish. Nws yog hais txog ib txheej ntawm cov organic tiav generated ntawm huv thiab liab qab los ntawm adsorption. Vim yog cov tshuaj lom ze ib qho yooj yim hauv OSP creation thiab nws txoj kev tsim tau yooj yim, OSP tseem ceeb ntawm cov nqi ntawm txhua hom kev ua tiav fab. Cov nqi qis dua, ua rau qis dua tus nqi ntawm cov khoom ntiag tug ntawm qhov kawg. • Ua kom haum rau kev thim rov qab rau hauv SMT ua ob-sab. Muaj ntau yam zoo nrog OSP, Cov txheej txheem yooj yim thiab Reworkable, Zoo wetting, Ib puag ncig tus phooj ywg, Siv tus nqi zoo, thiab lwm yam.
2.Peb kom zoo dua:
●, Tsis muaj MOQ
●, OEM cov kev pabcuam tau muab
●, Hnyav tooj liab PCB, Heavy kub PCB, Qhov muag tsis pom / poob ntawm PCB, Cov txheej txheej siab PCB manufacturable
●, Hoobkas ncaj nqe
●, Ua raws li tus nqi hauv ib hnub ua hauj lwm
●, Shipping hauv 24 xuab moos, txhua qhov kev nug yuav teb rau 2 xuab moos
●, Daim Ntawv Pov Thawj: ROHS, UL, ISO9001-2000, ISO 14001, SGS Lead-Free
3.Vim peb xaiv
4.Koj puas paub koj xaiv qhov kev kho zoo li cas?
Nws yog ib qho tseem ceeb uas xaiv qhov tsim nyog nto tiav rau koj qhov kev tshawb fawb los ntawm kev xaiv cov kev xaiv ntau yam thaum uas tseem ceeb hauv kev ua haujlwm thiab cov nqi siv nyiaj.
Rau ib qho piv txwv, yog tias koj tab tom nrhiav tus nqi qis tshaj ces Tin-Lead HASL yuav zoo li kev xaiv zoo, tab sis nws tsis haum rau cov khoom siv raws RoHS. Yog tias koj cov khoom yuav tsum tau ua kom RoHS, koj yuav xav txog cov tshuaj dawb HASL. Qhov no tsuas yog tias tsis muaj lub suab thaj zoo, vim LFHASL tsis tuaj yeem siv cov khoom tsis zoo. Yog tias koj tus qauv tsim nyog yuav tsum tau ua kom RoHS raws thiab siv cov cheebtsam zoo, ces koj yuav tsum xaiv lub rooj hauv plag, txhuas tsis muaj paug, xws li Kev Siv Nyiaj los yog ENIG. Xyov nco ntsoov tias ua li no yuav ua rau kev siv cov nqi siab ntau dua hauv cov laminate.
Tsis paub txog yam koj xav tau dab tsi? Tham nrog tus PCB fabricator ua ntej koj xaiv. Qhov no yuav ua kom paub tseeb tias qhov sib xyaw ntawm cov hluav taws kub tiav thiab cov khoom yuav ua rau muaj kev tawm dag zog, tsim tsim zoo uas yuav ua tiav raws li kev xav tau.
Cim npe nrov: OSP ob tog txawb lub rooj tsav xwm, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, pheej yig, kho, tsis muaj nqi, zoo siab, quotation