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16 Layer ENIG Latsa Fit Hole PCB

16 Layer ENIG Latsa Fit Hole PCB

Takaitaccen Bayani:

Sunan samfur: 16 Layer ENIG Press Fit Hole PCB
Layer: 16
Ƙarshen saman: ENIG
Bayanan tushe: FR4
Kauri: 3.0mm
Min.rami diamita: 0.35mm
girman: 420×560mm
Babban Layer W/S: 4/3mil
Layer na ciki W/S: 5/4mil
Girman Al'amari: 9:1
Tsari na musamman: via-in-pad Impedance Control Press Fit Hole


Cikakken Bayani

Game da Via-In-Pad PCB

Via-In-Pad PCBs gabaɗaya makafi ne, waɗanda galibi ana amfani da su don haɗa Layer na ciki ko na biyu na HDI PCB tare da Layer na waje, don haɓaka aikin lantarki da amincin samfuran lantarki, gajarta siginar. watsa waya, rage inductive reactance da capacitive reactance na watsa layin, kazalika da ciki da kuma waje electromagnetic tsangwama.

Ana amfani da shi don gudanarwa.Babban matsalar ramukan toshe a cikin masana'antar PCB shine zubar mai daga ramukan toshe, wanda za'a iya cewa cuta ce mai daurewa a masana'antar.Yana da matukar tasiri ga ingancin samarwa, lokacin bayarwa da ingancin PCB.A halin yanzu, yawancin PCBs masu girman gaske suna da irin wannan ƙira.Don haka, masana'antar PCB na buƙatar gaggawa don magance matsalar zubar mai daga ramukan toshe

Babban Dalilan Fitar Mai Daga Via In Pad Plug Hole

Tazara tsakanin toshe rami da kushin: a cikin ainihin PCB anti-welding tsarin samar, sai dai farantin ramin da sauki tserewa.Sauran ramin filogi da tazarar taga bai wuce 0.1mm 4mil) da ramin toshewa da tagar anti-sayar da tangential, farantin haɗin gwiwa kuma yana da sauƙin wanzuwa bayan magance zubar mai;

PCB kauri da budewa: kauri farantin karfe da budewa suna da alaƙa da alaƙa da ma'auni da rabon fitar da mai;

Zane-zanen fina-finai mai kama da juna: lokacin da Via-In-Pad PCB ko ƙaramin ramin tazara ya haɗu da kushin, fim ɗin layi ɗaya zai ƙira gabaɗaya wurin watsa haske a matsayin taga (don fallasa tawada a cikin rami) "don guje wa tawada a cikin. rami yana shiga cikin kushin yayin haɓakawa, amma ƙirar isar da hasken yana da ƙanƙanta don cimma tasirin fallasa, kuma wurin watsa hasken yana da girma sosai don haifar da kashewa cikin sauƙi.Yana samar da koren mai akan PAD.

Yanayin warkewa: saboda ƙirar madaidaicin madaidaicin Via-In-Pad PCB zuwa fim ɗin yakamata ya zama ƙasa da rami, ɓangaren tawada a cikin rami ya fi madaidaicin madaidaicin lokacin da ba a fallasa shi zuwa haske.Tawada ba magani ne mai ɗaukar hoto ba, haɓakawa bayan buƙatun gabaɗaya don juyar da bayyanarwa ko UV sau ɗaya, don warkar da tawada anan.An kafa wani Layer na fim ɗin warkarwa a saman ramin don hana haɓakar zafi na tawada a cikin rami bayan an warke.Bayan warkewa, tsawon lokacin sashin ƙananan zafin jiki, da ƙananan zafin jiki na ƙananan zafin jiki, ƙananan rabo da digiri na fitar da man fetur;

Toshe tawada: daban-daban masana'antun na tawada dabara daban-daban ingancin ingancin su ma za su sami wani bambanci.

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Nunin Masana'antu

Company profile

PCB Manufacturing Tushen

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Admin Receptionist

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Dakin Taro

manufacturing (1)

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