4 Layers Flexible PCB Prototype yeMedical Blood Pressure Device

Nyaya Yokudzidza

Capel's Advanced Circuits Flex PCB i4-layer flexible printed circuit board (PCB) yakanyatsogadzirirwa michina yekurapa.Inonyanya kushandiswa mumidziyo yeBP.

Ichi chigadzirwa chinosanganisira akati wandei ehunyanzvi hwekuvandudza tekinoroji yekusimudzira kuita kwayo uye kushanda kwayo muindasitiri yemidziyo yekurapa.

Nhamba Yematanho:
Iyo 4-layer dhizaini yePCB inoratidza huwandu hwepamusoro hwekuoma uye kushanda. Nekubatanidza akawanda akaturikidzana, maPCB anogona kugarisa denser wedunhu, achibvumira zviri nani kutapurirana kwechiratidzo uye kuderedzwa crosstalk. Ichi chitsva chimiro chinovimbisa huchokwadi uye kuvimbika kwekuyerwa kweropa.
Upamhi hwemutsara uye kupatsanurwa kwemitsara:
Nehupamhi hwemitsara uye mutsara wemitsara we0.12 mm uye 0.15 mm zvakateerana, Capel's flexible PCB inoratidza zvinokatyamadza miniaturization kugona. Matete matete uye nzvimbo inogonesa maseketi akaoma kuvakwa munzvimbo dzakabatana, zvichibvumira michina yekurapa kuita diki uye inotakurika.
Ukobvu hwebhodhi:
Iyo yekupedzisira-yakatetepa ndiro ukobvu hwe0.2mm ndeimwe yehunyanzvi hunyanzvi hwehunyanzvi hweCapel. Iyi slim profile inobvumira maPCB anochinjika kuti abatanidzwe nyore nyore mukugadzirwa kwemidziyo midiki yekurapa pasina kukanganisa kuoma kana kusimba.
Copper ukobvu:
35μm mhangura ukobvu inovimbisa yakanaka conductivity uye yakakwana ikozvino kutakura kugona. Iine iyi parameter munzvimbo, Capel's flexible PCB inogona kutumira uye kugovera masaini emagetsi anodiwa pakuyera kweropa. Inoderedzawo kurasikirwa kwemagetsi uye kugadzirwa kwekupisa, zvichibatsira kuvandudza kushanda kwese kwemidziyo yekurapa.
Minimum aperture:
Iyo yakaderera aperture saizi ndeye 0.2mm, ichiratidza iyo yepamusoro chaiyo yekugadzira uye kugadzira maitiro. Iyi tekinoroji innovation inogonesa kurongeka kwakanyatso kutenderera kwedunhu, kuderedza njodzi yekukanganiswa kwechiratidzo kana kutadza.
Flame retardant:
94V0 murazvo unodzoreredza giredhi inova nechokwadi chekuti inochinjika PCB inosangana neyakaomarara kuchengetedza zviyero zveindasitiri yezvokurapa. Iyi ficha yakakosha nekuti inodzivirira maPCB kubva kubatidza kana kuparadzira moto, kuchengetedza vashandisi nemidziyo yekurapa kubva kune njodzi dzinogona kuitika.
Surface Treatment:
Kunyudzwa kwegoridhe kwepamusoro kurapwa kunosimudzira conductivity uye inodzivirira maronda emhangura kubva mukuora. Iyi innovation yetekinoroji inowedzera hupenyu hwesevhisi hwePCB inochinjika uye inovimbisa kugadzikana kwekubatanidza magetsi, kunyangwe munzvimbo dzakaoma dzekurapa. Solder Mask Color:
Iko kushandiswa kwevatema kuramba solder color haingopi inoyevedza kukwezva kune chigadzirwa asiwo inoshanda sechiratidzo chekutarisa kusiyanisa iyo inoshanduka PCB panguva yekusangana. Iyi coding yemavara inorerutsa maitiro ekugadzira uye inobvisa mukana wekukanganisa mukuiswa kwechikamu uye soldering.

Kuti uwedzere kuvandudza indasitiri nemidziyo, Capel inofunga zvinotevera kuvandudzwa kwehunyanzvi:

Kuwedzeredzwa kuchinjika:
Sezvo michina yekurapa ichiwedzera kusapfeka uye kugadzikana, kuwedzera kuchinjika kwePCBs inoshanduka inogona kugonesa kusanganisa kusanganisa nemidziyo iyi. Nekushandisa hunyanzvi hwekugadzira zvinhu uye hunyanzvi hwekugadzira, Capel inogona kuwedzera kugona kwekukotama kwePCB inoshanduka pasina kukanganisa kuita kwavo kana kuvimbika.
Thinner circuit board design:
Kuwedzera kune slim redunhu bhodhi ukobvu, kuwedzera kudzikisira ukobvu hwePCB inoshanduka kunogona kupa mamwe mabhenefiti maererano nekuderedza uremu uye kuwedzera kuchinjika. Kufambira mberi uku kuchagonesa kugadzirwa kwemidziyo midiki, yakasununguka yevarwere.
Kubatanidzwa kwe advanced tekinoroji:
Capel inogona kutsigira kuvandudzwa kwezvishandiso zvekurapa zvine hungwaru nekubatanidza matekinoroji epamberi senge wireless yekubatanidza, masensa uye kugona kugadzirisa data mumaPCB anochinjika. Iyi tekinoroji innovation inogonesa chaiyo-nguva yekutarisa data, kuvandudza ruzivo rwemurwere uye kuwedzera kugona kwekuongorora.