Nambala yachitsanzo | Linanena bungwe ripple | Chiwonetsero chamakono | Kuwonetsa kwa Volt molondola | CC/CV Precision | Ramp-mmwamba ndi kutsika-pansi | Kuwombera mopitilira muyeso |
Zithunzi za GKD45-2000CVC | VPP≤0.5% | ≤10mA | ≤10mV | ≤10mA/10mV | 0-99s | No |
Makampani Ogwiritsa Ntchito: PCB Wopanda maliseche wosanjikiza zamkuwa
Popanga PCB, plating yamkuwa yopanda ma electroless ndi gawo lofunikira. Amagwiritsidwa ntchito kwambiri m'njira ziwiri zotsatirazi. Imodzi ikuyika pa laminate yopanda kanthu ndipo ina ikubowola, chifukwa pazifukwa ziwirizi, electroplating sikungatheke kapena sikutheka. Pakuyika pa laminate yopanda magetsi, mbale za mkuwa zopanda magetsi zokhala ndi mkuwa wopyapyala pagawo lopanda kanthu kuti gawo lapansi likhale lothandizira kuti ma electroplating apitirire. Pogwiritsa ntchito dzenje, plating yamkuwa yopanda electroless imagwiritsidwa ntchito kupanga makoma amkati a dzenje kuti agwirizane ndi mabwalo osindikizidwa m'magulu osiyanasiyana kapena zikhomo za tchipisi chophatikizika.
Mfundo ya electroless copper deposition ndiyo kugwiritsa ntchito mankhwala omwe ali pakati pa chochepetsera ndi mchere wamkuwa mu njira yamadzimadzi kuti ayoni yamkuwa akhoza kuchepetsedwa kukhala atomu yamkuwa. Zomwezo ziyenera kukhala mosalekeza kuti mkuwa wokwanira upangitse filimu ndikuphimba gawo lapansi.
Mndandanda wa rectifier ndi wapadera kwa PCB Naked wosanjikiza mkuwa plating, kutengera kukula kwaing'ono kuti wokometsedwa unsembe danga, otsika ndi mkulu panopa akhoza liziwongoleredwa ndi makina kusintha, kuziziritsa mpweya ntchito wodziyimira payokha wotsekedwa mpweya ngalande, synchronous rectification ndi kupulumutsa mphamvu, izi zimatsimikizira kulondola kwambiri, ntchito yokhazikika ndi kudalirika.
(Mungathenso Lowani ndi kudzaza basi.)