Akatswiri opanga ku China kupangamatabwa ozungulira filimu wandiweyani/wandiweyani filimu PCB, kulandilidwa kudzayendera fakitale yathu!
Basic Parameter yaThick Film Ceramic Printed Circuit Board
· Thick film pcb gawo lapansi akhoza kukhala Al2O3 (Alumina), AlN (Aluminium Nitride) ndi BeO (Beryllium Oxide)
· Makulidwe a gawo lapansi akhoza kukhala 0.25mm, 0.38mm, 0.5mm, 0.635mm, 0.8mm, 1.0mm, 1.5mm, 2.0mm etc.
· Kondakitala akhoza kukhala AgPd (Silver Palladium), AgPt (Silver Platinum) ndi Au (Gold)
· Makulidwe a conductor>= 10 miron (um), ndipo Max akhoza kukhala 20 micron (0.02mm)
· Min kufufuza m'lifupi ndi malo kupanga voliyumu: 0.30mm& 0.30mm, 0.20mm/0.20mm ndi bwino koma mtengo adzakhala apamwamba, ndi 0.15mm/0.20mm kupezeka kwa chitsanzo.
· Kulekerera kwamapangidwe omaliza kudzakhala +/- 10%
· Palladium ya golide ndi siliva imagwira ntchito polumikizira mawaya, koma kasitomala akuyenera kutchula izi kuti tigwiritse ntchito palladium yapadera yasiliva yomwe ili yoyenera zojambulajambula.
· Golide ndi wokwera mtengo kwambiri kuposa siliva, pafupifupi 10 ~ 20 nthawi zambiri
· Mtengo wosiyana kwambiri pa bolodi lomwelo, bolodi yokwera mtengo idzakhala
· Nthawi zambiri zigawo zimakhala 1L ndi 2L (zokutidwa ndi dzenje (PTH), ndipo zinthu zopukutidwa zimakhala zofanana ndi zomwe zimagwiritsidwa ntchito pa conductor), ndipo zigawo zazikuluzikulu zimatha kukhala magawo 10.
· Bolodi yokhayo yokhala ndi mawonekedwe a Rectangle imatha kutumizidwa kudzera pa chidutswa chimodzi, kapena kudzera pagulu
· Soldermask imapezekanso pa pempho, kutentha kwa ntchito>500 C, ndipo mtundu ukhoza kukhala wabuluu, wobiriwira ndi ena.
· Thick film ceramic PCB akhoza kuchititsa kutentha kutali mofulumira kwambiri ndi kusunga kutentha ntchito khola, wandiweyani filimu ceramic PCB ndi zabwino kwambiri mankhwala onse amene amafunikira madutsidwe wabwino matenthedwe.
Kufotokozera | Kufotokozera |
Zakuthupi | 96%Al2O3 |
Makulidwe a Board | 0.635mm+/-0.1mm |
Kondakitala | 10-15um Au+ 10-15um AgPd |
Glass Glaze | Green |
Silkscreen | N / A |
Kugwiritsa ntchito | Magalimoto Ogulitsa |
Ingosiyani imelo kapena nambala yanu yafoni mu fomu yolumikizirana kuti tikutumizireni mawu aulere pamapangidwe athu osiyanasiyana!