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PCB dhizaini kufunga
Zvinoenderana neyakagadziridzwa dhizaini yedunhu, iyo simulation inogona kuitwa uye PCB inogona kugadzirwa nekutumira kunze kweGerber/drill faira. Chero dhizaini, mainjiniya anofanirwa kunyatsonzwisisa kuti maseketi (uye zvinhu zvemagetsi) anofanira kuiswa sei uye kuti anoshanda sei. Zvemagetsi...Verenga zvimwe -
Zvakaipa zvePCB zvechinyakare mana-layer stacking
Kana iyo interlayer capacitance isiri yakakura zvakakwana, munda wemagetsi uchagoverwa pamusoro penzvimbo yakakura yebhodhi, kuitira kuti interlayer impedance ideredzwe uye ikozvino kudzoka kunogona kuyerera ichidzokera kumusoro. Muchiitiko ichi, munda unogadzirwa nechiratidzo ichi unogona kukanganisa ...Verenga zvimwe -
Mamiriro ezvinhu ePCB redunhu bhodhi welding
1. The weldment ine good weldability Iyo inonzi solderability inoreva kushanda kwechigadziko chinogona kuumba musanganiswa wakanaka wesimbi inosungirirwa uye solder pakupisa kwakakodzera. Haasi ese masimbi ane zvakanaka weldability. Kuti uvandudze solderability, kuyera ...Verenga zvimwe -
Welding yePCB board
Iyo welding yePCB inobatanidza yakakosha mukugadzirwa kwePCB, welding haingokanganisa kutaridzika kwebhodhi redunhu, asi zvakare inokanganisa kushanda kwebhodhi redunhu. Iwo welding mapoinzi ePCB wedunhu bhodhi ndeaya anotevera: 1. Paunenge uchitsvaira PCB board, tanga watarisa ...Verenga zvimwe -
Maitiro ekugadzirisa akakwira-density HDI maburi
Sezvinongoita zvitoro zvemahara zvinoda kubata uye kuratidza zvipikiri uye screws emarudzi akasiyana-siyana, metric, zvinhu, kureba, upamhi uye pitch, nezvimwewo, PCB dhizaini inodawo kubata zvinhu zvekugadzira zvakaita semaburi, kunyanya mudhizaini-yakakwirira. Magadzirirwo echinyakare ePCB anogona kungoshandisa mashoma akasiyana maburi, ...Verenga zvimwe -
Maitiro ekuisa capacitors muPCB dhizaini?
Macapacitor anoita basa rakakosha mukumhanya-mhanya PCB dhizaini uye kazhinji ndiyo inonyanya kushandiswa mudziyo paPCBS. MuPCB, ma capacitors anowanzo kukamurwa kuva filter capacitors, decoupling capacitors, energy storage capacitors, etc.Verenga zvimwe -
Zvakanakira uye zvakaipira pcb copper coating
Copper coating, kureva, nzvimbo isina basa paPCB inoshandiswa seyero yepasi, uye yobva yazadzwa nemhangura yakasimba, idzi nzvimbo dzemhangura dzinonziwo kuzadza mhangura. Kukosha kwemhangura yemhangura ndeyekudzikisa pasi impedance uye kuvandudza anti-kupindira kugona. Deredza kudonha kwemagetsi, ...Verenga zvimwe -
Electroplated Gomba Kuvhara / Kuzadza PaCeramic PCB
Electroplated hole sealing yakajairika yakadhindwa yedunhu bhodhi kugadzira maitiro anoshandiswa kuzadza uye kuvhara kuburikidza nemakomba (kuburikidza-maburi) kuwedzera magetsi conductivity nekudzivirira. Mune yakadhindwa yedunhu bhodhi yekugadzira maitiro, yekupfuura-kuburikidza negomba inzira inoshandiswa kubatanidza dzakasiyana ...Verenga zvimwe -
Sei PCB mabhodhi achifanira kuita impedance?
PCB impedance inoreva maparamendi ekupokana uye kuita, ayo anotamba anobstruction basa mukuchinjanisa ikozvino. In pcb redunhu bhodhi kugadzirwa, impedance kurapwa kunokosha. Saka unoziva here kuti nei PCB redunhu mabhodhi achida kuita impedance? 1, PCB redunhu bhodhi pazasi kufunga iyo ins...Verenga zvimwe -
murombo tin
PCB dhizaini uye kugadzirwa muitiro ane akawanda 20 maitiro, murombo tin pamusoro redunhu bhodhi anogona kutungamirira zvakadai mutsetse sandhole, waya kuputsika, mutsara imbwa mazino, rakavhurika redunhu, mutsetse jecha gomba mutsetse; Pore mhangura nhete yakakomba gomba pasina mhangura; Kana buri remhangura rakatetepa rakakomba, iro gomba rendarira rine...Verenga zvimwe -
Mapoinzi akakosha ekusimbisa booster DC/DC PCB
Kazhinji kunzwa "grounding inonyanya kukosha", "inoda kusimbisa kugadzirwa kwepasi" nezvimwe zvakadaro. Muchokwadi, muPCB dhizaini yebooster DC/DC converters, dhizaini yekugadzika pasina kutarisisa kwakakwana uye kutsauka kubva pamitemo yekutanga ndicho chikonzero chedambudziko. Iva ...Verenga zvimwe -
Zvikonzero zvekusaisa zvakanaka pamapuranga edunhu
1. Pinhole Iyo pinhole inokonzerwa nekushambadza kwehydrogen gasi pamusoro pezvikamu zvakaputirwa, izvo zvisingazobudiswi kwenguva yakareba. Mushonga weplating haugone kunyorova pamusoro pezvikamu zvakapetwa, kuitira kuti electrolytic plating layer haigone kuongororwa nemagetsi. Sezvo gobvu...Verenga zvimwe
