China PCB bare board 4L Black Soldermask wangcwatshwa Hole PCB umkhiqizi | YMS PCB ifektri nabakhiqizi | Yongmingsheng
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PCB engenalutho ibhodi 4L Black Soldermask wangcwatshwa Hole PCB umenzi | I-YMS PCB

PCB engenalutho ibhodi 4L Black Soldermask wangcwatshwa Hole PCB umenzi | Isithombe Esifakiwe se-YMS PCB
  • PCB engenalutho ibhodi 4L Black Soldermask wangcwatshwa Hole PCB umenzi | I-YMS PCB
  • PCB engenalutho ibhodi 4L Black Soldermask wangcwatshwa Hole PCB umenzi | I-YMS PCB

Incazelo emfushane:

Njengoba igama liphakamisa, amabhodi angenalutho angamabhodi wesekethe aphrintiwe (ama-PCB) ngaphandle kwezingxenye ezisebenzayo, okuhlanganisa ukujikeleza kanye nezimbobo. Lawa mabhodi aqukethe kuphela i-substrate, i-metal coating, kanye nendlela yokuqondisa, akha isisekelo nomkhiqizi PCB .
Amabhodi angenalutho aklanyelwe ukumiswa, ngakho angasetshenziswa ukuhlola ukuklama, umqondo, kanye nokusebenza ngaphambi kokuba kuhlanganiswe izingxenye ezibiza kakhulu. Ngenxa yalokhu, amabhodi angenalutho anikeza izinzuzo eziningi ekongeni izindleko kanye nesikhathi, ukutholwa kokukhubazeka kusenesikhathi, ukuya emakethe ukuze kube nokuncintisana.

amapharamitha

Izendlalelo: 4L wangcwatshwa Hole PCB

Ubukhulu: 1.6mm

Izinto Eziyisisekelo: EM285 Halogen Mahhala

Usayizi omncane weHole: 0.2mm

Ubuncane Line Ububanzi / Clearance: 0.15mm / 0.15mm

Usayizi: 264mm×250mm

Ukubukeka kwesilinganiselo 8: 1

ukwelashwa surface: ENIG

Okukhethekile : Imbobo engcwatshwe, I-Halogen Free Material

Izicelo: Main IBhodi / Umthengi electronics


Landa njenge-PDF

umkhiqizo Imininingwane

Imibuzo Evame Ukubuzwa

umkhiqizo Amathegi

Ephrintiwe Yesifunda IBhodi Isingeniso

Ibhodi lesifunda eliphrintiwe (i-PCB) lisekela ngomshini futhi lixhume ngogesi izinto ezisebenza ngogesi noma ngogesi kusetshenziswa amathrekhi aqhubayo, amapayipi nezinye izici eziqoshwe kolunye uhlangothi noma ngaphezulu kwezingqimba zethusi ezixutshwe ku / kanye noma phakathi kwezendlalelo zeshidi le-substrate engasebenzi. Izingxenye zivame ukuthengiswa ku-PCB ukuze zixhumeke zombili zombili futhi ziqiniswe ngemishini kuyo.I-PCBs ingaba ngohlangothi olulodwa (ungqimba olulodwa lwethusi), emaceleni amabili (izingqimba ezimbili zethusi ezinhlangothini zombili zesendlalelo esisodwa se-substrate), noma ungqimba oluningi (izingqimba zangaphandle nezangaphakathi zethusi, kushintshana nezendlalelo ze-substrate). Ama-PCB amaningi anezingqimba avumela ubukhulu bezinto eziphakeme kakhulu, ngoba imikhondo yesekethe engxenyeni engaphakathi ibizothatha isikhala sendawo phakathi kwezinto. Ukukhuphuka kokuthandwa kwama-PCB amaningi amaningi angaphezu kwamabili, futhi ikakhulukazi ngezindiza ezingaphezu kwezine, zethusi bekuhambisana kanye nokwamukelwa kobuchwepheshe bezintaba ezingaphezulu.

Izinhlobo ze-PCB YMSPCB

YMS Jwayelekile PCB yokukhiqiza amakhono:

YMS Jwayelekile PCB yokukhiqiza amakhono Uhlolojikelele
Isici amakhono
Isendlalelo 1-60L
Iyatholakala Jwayelekile PCB Technology Ngembobo nge-Aspect Ratio 16: 1
wangcwatshwa futhi uyimpumputhe nge
Inhlanganisela Imvamisa Yezinto Eziphakeme ezifana ne-RO4350B ne-FR4 Mix njll.
Isivinini Esiphezulu se-M7NE ne-FR4 Mix njll.
Izinto I-CEM- I-CEM-1; i-CEM-2, i-CEM-4, i-CEM-5. njll
I-FR4 EM827, 370HR, S1000-2, IT180A, IT158, S1000 / S1155, R1566W, EM285, TU862HF, NP170G njll.
Ijubane eliphezulu Megtron6, Megtron4, Megtron7, TU872SLK, FR408HR, N4000-13 Series, MW4000, MW2000, TU933 njll.
Imvamisa ephezulu Ro3003, Ro3006, Ro4350B, Ro4360G2, Ro4835, CLTE, Genclad, RF35, FastRise27 njll.
Abanye Polyimide, Tk, LCP, BT, C-ply, Fradflex, Omega, ZBC2000, PEEK, PTFE, ceramic-based njll
Ubukhulu 0.3mm-8mm
Ubukhulu be-Max.copper 10OZ
Ubuncane bomugqa nobubanzi 0.05mm / 0.05mm (2mil / 2mil)
IBGA PITCH 0.35mm
Min mechanical Usayizi yamba 0.15mm (6mil)
Isilinganiselo se-Aspect for through hole 16: 1
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
NgeNketho Yokugcwalisa I-via iyagcotshwa futhi igcwaliswe nge-epoxy eqhuba noma engeyona eye-conductive bese igoqelwa futhi yambozwa ngaphezulu (i-VIPPO)
Ithusi lagcwaliswa, kwagcwaliswa isiliva
Ukubhalisa ± 4mil
Isifihla Solder Okuluhlaza okotshani, obomvu, ophuzi, ohlaza okwesibhakabhaka, omhlophe, omnyama, onsomi, uMatte Mnyama, uMatte oluhlaza.

Funda kabanzi mayelana nemikhiqizo ye-YMS

I-Multilayer pcb Sideplating Igolide eliqinile elikhethiwe

2Layer Printed Circuit Board

Ibhodi le-Flex eliqinile

Funda izindaba ezengeziwe

1.  Yini i-copper plating ku-PCB 

2.  Isibonelo se-PCB

3.  Liyini ibhodi lesifunda lefilimu eliguquguqukayo 

4.  Iyini Ijubane eliphezulu PCB

https://www.ymspcb.com/pcb-bare-board-4l-black-soldermask-buried-hole-pcb-yms-pcb.html


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    • Ibizwa ngani i-PCB engenalutho?

    Ibhodi le-pcb elingenalutho liyiphaneli elingenakho ukuxhumana noma izingxenye ezisetshenziselwa ukwakha ibhodi lesifunda eliphrintiwe. 

    Iyini i-PCB engenabantu?

    Ibhodi elingenamuntu ibhodi lesifunda elitholakala ngaphakathi kwekhompuyutha noma idivayisi ye-hardware enezisekelo ezingenalutho zokuthuthukiswa okuzayo noma izibuyekezo ze-firmware.

    Yiziphi izinhlobo ezi-3 ze-PCB?

    1.FR-4 2.PTFE (Teflon)3.Metal core

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