metal core pcb 1Layer Thermoelectric Copper base Board | YMSPCB

metal core pcb 1Layer Thermoelectric Copper base Board | Isithombe Esifakiwe se-YMSPCB

Incazelo emfushane:

Isendlalelo esilula esinohlangothi olulodwa lwe-Metal Core PCB siqukethe isisekelo sensimbi (imvamisa i-aluminium, noma ingxubevange yethusi), Isendlalelo se-Dielectric (esingaqhubi), Isendlalelo Sesekhethi Yethusi, izingxenye ze-IC kanye nemaski ye-solder.

amapharamitha

Izinhla: 1
Ubukhulu: 2.4±0.12mm
I-Base Material: i-copper alloy
Min.Hole Usayizi: 0.5mm
Ubuncane Bobubanzi/Isikhala Solayini:0.5mm/0.5mm
Usayizi: 139mm×99mm
I-Thermal Conductivity: 4.0 W/mk
Izinga lokushisa lengilazi: 170 ° C
ukwelashwa surface: osp
Izici : High conductivity ezishisayo
Izicelo: Amadrayivu ezimoto

Thumela i-imeyli kithi Landa njenge-PDF

umkhiqizo Imininingwane

umkhiqizo Amathegi

Iyini i-PCB esekwe ethusi?

I-PCB esekwe e-Copper iyona ebiza kakhulu ku -PCB ewumgogodla wensimbi , ene-thermal conductivity engcono kune-aluminium PCB ne-PCB esekwe kunsimbi. Ifanele isekethe yefrikhwensi ephezulu kanye nendawo eguquguqukayo ephezulu nephansi yokushisa kanye nokunemba kwemishini yokuxhumana nokukhishwa kokushisa kanye nomkhakha wokuhlobisa wokwakha.

I-Metal Core Printed Circuit Board (MCPCB), eyaziwa nangokuthi i-PCB eshisayo noma i-PCB esekelwe insimbi, iwuhlobo lwe-PCB enezinto zensimbi njengesisekelo sayo sengxenye yesisakazeli sokushisa sebhodi. Insimbi ewugqinsi (ehlala i-aluminium noma ithusi) ivala uhlangothi olu-1 lwe-PCB. I-Metal core ingaba inkomba yensimbi, ibe phakathi nendawo endaweni ethile noma ngemuva kwebhodi. Injongo yomgogodla we-MCPCB ukuqondisa kabusha ukushisa kude nezingxenye zebhodi ezibalulekile futhi kuya ezindaweni ezingabalulekile kangako njenge-metal heatsink backing noma i-metallic core. Izinsimbi eziyisisekelo ku-MCPCB zisetshenziswa njengenye indlela yamabhodi e-FR4 noma e-CEM3.

Ingqikithi yensimbi ye-PCB eshisayo ingaba i-aluminium (i-aluminium core PCB), ithusi (i-copper core PCB noma i-PCB yethusi esindayo) noma ingxube yama-alloys akhethekile. Okuvame kakhulu i-aluminium core PCB. Ezinye izinto, njengethusi noma insimbi, ngezinye izikhathi ziyacelwa kodwa azinconywa. Izinto ze-PCB zensimbi zinzima kakhulu futhi ukusika i-PCB zibe izingcezu ezincane kungadala izinkinga. Okunye okucatshangelwayo ekukhetheni izinto ze-PCB zensimbi ngamakhemikhali ekukhiqizeni futhi uma insimbi izosabela kuwo.

Ugqinsi lwamacoro ensimbi kumapuleti ayisisekelo e-PCB ngokuvamile luyi-30 mil - 125 mil, kodwa amapuleti aminyene futhi azacile angenzeka.

Ugqinsi lwe-copper ye-MCPCB lungaba ngu-1 - 10 oz. Ukuqoqwa kokushisa okukhulu kumabhodi esekethe aphrintiwe kuholela ekungasebenzini kahle kumadivayisi. Izinto zikagesi eziphehla ukushisa okukhulu azikwazi ukupholiswa njalo kusetshenziswa amafeni avamile. Ukupholisa nge-conductive ngokusebenzisa amabhodi wensimbi kuyindlela efanelekile. Ekupholiseni kwe-conductive, ukushisa kudluliselwa kusuka engxenyeni eyodwa eshisayo kuya engxenyeni epholile ngokuthintana okuqondile. Lokhu kusebenza kahle njengoba ukushisa kuhlale kufuna ukuya kunoma iyiphi into noma okuphakathi okupholile. I-YMSPCB ingumkhiqizi ohamba phambili wama-PCB nama-PCBA e-China. Isikhungo sethu esikhulu singakwazi ukuphatha ama-oda wevolumu emincane emikhulu ngaphandle kokuvinjelwa kwezingcezu ezincane; ungakwazi futhi oda PCB eyodwa. Sinikeza ama-prototypes asheshayo we-PCB kanye nezinsizakalo zokuhlanganisa ze-turnkey PCB. Konke kungenziwa ngaphansi kophahla olulodwa, futhi sithatha umthwalo wayo yonke inqubo. Ochwepheshe bethu bahlale bekulungele ukukusiza ukuthi uze nemiklamo engcono kakhulu yokusebenza okungcono.

Siqinisekisa ama-PCB asebenza kahle anekhwalithi ehlukile ngezindleko eziphansi. Sinohlelo oluqinile lokuphatha ikhwalithi, olugunyazwe i-RoHS, i-IOS, ne-UL. Silandela izindinganiso zomkhakha, futhi ubuchwepheshe bethu bakamuva benza yonke into ithembeke futhi isheshe. Ungasithinta noma nini, futhi ithimba lethu lesevisi yamakhasimende le-24/7 lizokusiza.

Kungani metal core PCBs?

Ukuqoqwa kokushisa okukhulu kumabhodi esekethe aphrintiwe kuholela ekungasebenzini kahle kumadivayisi. Izinto zikagesi eziphehla ukushisa okukhulu azikwazi ukupholiswa njalo kusetshenziswa amafeni avamile. Ukupholisa nge-conductive ngokusebenzisa amabhodi wensimbi kuyindlela efanelekile. Ekupholiseni kwe-conductive, ukushisa kudluliselwa kusuka engxenyeni eyodwa eshisayo kuya engxenyeni epholile ngokuthintana okuqondile. Lokhu kusebenza kahle njengoba ukushisa kuhlale kufuna ukuya kunoma iyiphi into noma okuphakathi okupholile.

izicelo

• High watt-ukuminyana izicelo lapho ukufeza

ukumelana nokushisa okuphansi kuyadingeka

• Ukukhanyisa ngemuva

• Amalambu

• Izinhlelo zokusebenza ze-LED

YMS yethusi esekwe kwi-PCB yokukhiqiza capa :

Uhlolojikelele lwamakhono okukhiqiza e-YMS esekelwe kwi-PCB
Isici	amakhono
Isendlalelo	1-4L
Ukuqhuba Okushisayo (w / mk)	I-Aluminium PCB: 0.8-10
	I-PCB yethusi: 2.0-398
Ubukhulu beBhodi	0.4mm-5.0mm
ukujiya kwethusi	0.5-10OZ
Ubuncane bomugqa nobubanzi	0.1mm / 0.1mm (4mil / 4mil)
Okukhethekile	I-Countersink, i-Counterbore drilling.etc.
Izinhlobo ze-Aluminium Substrates	Uchungechunge lwe-1000; uchungechunge lwe-5000; uchungechunge lwe-6000, uchungechunge lwe-3000 njll.
Min mechanical Usayizi yamba	0.2mm (8mil)
I-Surface Qeda	I-HASL, iholele mahhala i-HASL, i-ENIG, ukucwiliswa kweTin, i-OSP, ukucwiliswa kwesiliva, umunwe wegolide, i-Electroplating Hard Gold, i-OSP ekhethiwe, ENEPIG.etc
Isifihla Solder	Okuluhlaza okotshani, obomvu, ophuzi, ohlaza okwesibhakabhaka, omhlophe, omnyama, onsomi, uMatte Mnyama, uMatte oluhlaza.