Zigawo | Zizindikiro 6 |
Makulidwe olimbitsa thupi | 1.60mm |
Malaya | Fr4 tg170 |
Makulidwe amkuwa | 1/1/1/11/1 Oz (35um) |
Malizani | Enag Aur kukula 0,05um; Ndi makulidwe 3um |
Dzenje (mm) | 0.203mm yodzazidwa ndi zojambula |
Mbali ya Min (mm) | 0.13mm |
Malo a Min (mm) | 0.13mm |
Chigoba | Wobiliwira |
Mtundu wa Nthana | Oyera |
Zojambula | Kulipira kwa V-CNC (kukonza) |
Kupakila | Chikwama cha anti-stic |
Mayeso | Kuuluka Podu kapena Chosakaniza |
Muyezo Wovomerezeka | IPC-A-600H Class 2 |
Karata yanchito | Magetsi amagetsi |
Zogulitsa
Monga othandizira matekinoloje osiyanasiyana, mavolokitala, njira zotsogola, timasankha zida zazikulu zomwe zimapangidwa ndi mitundu yayikulu yamitundu ya PCB ikhoza kuphimbidwa ndipo nthawi zonse zimapezeka kunyumba.
Zofunikira kwa zina kapena zapadera zitha kukwaniritsidwa nthawi zambiri, koma, kutengera zomwe zikuyenera, masiku 10 ogwirira ntchito zingafunike kuti mugule zinthuzo.
Funsani nafe ndikukambirana zosowa zanu ndi imodzi mwa malonda athu kapena cam.
Zida zomwe zachitika mmalo:
Zida | Kukula | Kupilira | Mtundu wambiri |
Zigawo zamkati | 0,05mm | +/- 10% | 106 |
Zigawo zamkati | 0.10mm | +/- 10% | 2116 |
Zigawo zamkati | 0,13mm | +/- 10% | 1504 |
Zigawo zamkati | 0,15mm | +/- 10% | 1501 |
Zigawo zamkati | 0.20mm | +/- 10% | 7628 |
Zigawo zamkati | 0,2mmm | +/- 10% | 2 x 1504 |
Zigawo zamkati | 0.30mm | +/- 10% | 2 x 1501 |
Zigawo zamkati | 0.36mm | +/- 10% | 2 x 7628 |
Zigawo zamkati | 0,41mm | +/- 10% | 2 x 7628 |
Zigawo zamkati | 0,51mm | +/- 10% | 3 x 7628/2116 |
Zigawo zamkati | 0,61mm | +/- 10% | 3 x 7628 |
Zigawo zamkati | 0.71mm | +/- 10% | 4 x 7628 |
Zigawo zamkati | 0,80mm | +/- 10% | 4 x 7628/1080 |
Zigawo zamkati | 1,0mm | +/- 10% | 5 x7628 / 2116 |
Zigawo zamkati | 1,2mm | +/- 10% | 6 x7628 / 2116 |
Zigawo zamkati | 1,55mm | +/- 10% | 8 x7628 |
ZOPHUNZITSA | 0.058mm * | Zimatengera madera | 106 |
ZOPHUNZITSA | 0.084mm * | Zimatengera madera | 1080 |
ZOPHUNZITSA | 0.112mm * | Zimatengera madera | 2116 |
ZOPHUNZITSA | 0.205mm * | Zimatengera madera | 7628 |
Cu makulidwe a zigawo zamkati: Standard - 18μm ndi 35 μm,
pemphani 70 μm, 105μm ndi 140μm
Mtundu wa Zinthu: Fr4
TG: pafupifupi. 150 ° 70 ° C, 180 ° C
y cr pa 1 mhz: ≤5,4 (wamba: 4,7) zopezeka pa pempho
Tateaki
Kusintha kwa dambo wa 6 wosanjikiza kumakhala kofanana ndi izi:
Pamwamba
Zamkati
·
·
Zamkati
·Bottom
Momwe mungayeserere bonga la khoma lokhala ndi mawonekedwe okhudzana ndi Khoma la Hable likuchotsa zomwe zimayambitsa ndi mayankho?
Kuyesa kwa Wall Wall Kukoka kunagwiritsidwa ntchito kale chifukwa cha ziwalo zodutsa kukakumana ndi zofunikira kusonkhana. Kuyesedwa kwa General ndikugulitsa waya ku mabowo a PCB kudzera mabowo kenako ndikuyesa mtengo wokoka ndi mphukira. Zogwirizana ndi zomwe zidachitika, zomwe zimachitika kwambiri ndizokwera kwambiri, zomwe zimapangitsa kuti pakhale zovuta pakugwiritsa ntchito. Makina azogulitsa amasiyanasiyana malinga ndi
Zofunikira zosiyana, tikulimbikitsidwa kutanthauza kuphatikizidwa kwa IPC.
Vuto lolekanitsidwa ndi khomo ndi vuto la modetsa, lomwe limayamba chifukwa cha zifukwa ziwiri zokha, yoyamba ikuluikulu (desimer) imapangitsa kusamvana kosakwanira. Winayo ndi njira yopumira yamagetsi kapena kukwezedwa mwachindunji, mwachitsanzo: kukula kwa matenda ozama kwambiri, kudzapangitsa kuti azichita bwino. Zachidziwikire kuti pali zinthu zina zomwe zingakhale zovuta izi, komabe zinthu ziwirizi ndi mavuto ambiri.
Pali zovuta ziwiri za khoma laolekanira, ndiye kuti koyamba ndi mayeso ogwiritsira ntchito mwankhalwe kapena okhwima, adzachititsa kuti pakhale bomba la PCB silitha kupirira nkhawa zakuthupi kuti zalekanitsa. Ngati vutoli silovuta kuthetsa, mwina muyenera kusintha zinthu zomwe zili ndi zinthu zothandiza.
Ngati sivuto ili pamwambapa, makamaka chifukwa cha zomata zapakatikati pakati pa mkuwa ndi khoma la bowo. Zifukwa zake zimaphatikizapo zosakwanira zokutira kukhoma, makulidwe ochulukirapo a mku mkuwa wamankhwala, ndi chilema choyambitsidwa chifukwa cha mkuwa wamkuwa. Izi ndi chifukwa chake ndi chifukwa. Zachidziwikire, ngati mtundu wobowoleza ndi wosauka, mawonekedwe a khoma la bod a amathanso kuyambitsa mavuto ngati amenewa. Ponena za ntchito yofunika kwambiri yothetsera mavutowa, ziyenera kutsimikizira kaye kaye zomwe zimayambitsa kenako ndikuthana ndi gwero la choyambitsa lisanathe.