Mun na PCB dilannikɛlaw ka 1.6mm ka board ton common board.
Mar 16, 2023
PCB board dafalen ka janya bɛ 0.8mm ni 1.6mm cɛ, ka sɔrɔ board janya min ka ca, o bɛ dilan ka kɛɲɛ ni a daminɛ ye ka kɛɲɛ ni mɛtɛrɛ 1.6mm ye (Tubabukan na, a bɛ 63mil ɲɔgɔn bɔ), wa ɲɔgɔndan sariya caman fana bɛ bɛn 1.6mm ɲɛfɔli ma. 1.6mm thickness standard nana cogo di? Bi, Circuit Board dilannikɛla Xiaobian bɛna taa ni aw ye walasa ka nin sariya in bɔyɔrɔ faamuya .
Elektroniki tube waati la, PCB industry tun bɛ a daminɛ na hali bi. K’a sababu kɛ elekitoroniki tuubu yɔrɔw ye minnu ka funteni ka bon ani minnu ka bon kosɛbɛ, a tun man nɔgɔn k’u bila ciriw kan minnu sɛbɛnnen don (a bɛ masin fanga dɔw wajibiya). O waati la, ɛntɛrinɛti fɛnw dilanni n’u dilanni tun ye bololabaarakɛlaw ka sɛgɛsɛgɛli ye. PCB substrate barikalanw, kuran foil ani fɛn dilanni fɛɛrɛ wɛrɛw ma jago kɛ fɔlɔ.
Phenolic laminate is a kind of strong and well insulated polymer material, with heat resistance, water resistance, chemical resistance and withstand high current characteristics, although it is not specially developed as a circuit board, more widely used in decorative panel use, but phenolic laminate drilling performance or as a support for the installation of vacuum tube, its strength relative to gypsum board, cardboard, Or thin wood chips are much better, so it's only natural that PCB manufacturers choose Fenɔli bɛ lamini kartɔn walima jiri finman nɔ na.
Nka ka dingɛw da fenɔli lamini na ani ka nɛgɛw siri walasa ka ɛntɛrinɛti bɛɛ minɛ ɲɔgɔn na, o ye baara gɛlɛn ye hali bi, baara ka ca ka tɛmɛ tulonkɛ kan ni kɔdingɛ-tabu ye, min bɛ kɔn ka punch kɛ, o bɛɛ kɔfɛ. A ma mɛn, mɔgɔ dɔ ye fɛɛrɛ dɔ sɔrɔ ka nɛgɛmugu sɛbɛn dɔ nɔrɔ fenɔli lamini na ani ka yɔrɔw ni ɲɔgɔn cɛ jɛɲɔgɔnyaw siri nɛgɛmugu kɔnɔ (san 1913, Berry min bɛ Angilɛ jamana na, o ye fɛɛrɛ tigɛ min bɛ kɛ ni resist ye ani ka yɔrɔ min ma datugu, o ka kɛ cogo la min bɛ se ka kɛ, o cogo la, a bɛ kɛ sababu ye ka circular board kɛ min bɛ kɛ ni fɛn kelen ye. Sɔɔni, ɲɔgɔndan siratigɛw yiriwali pankurun caman ni ɲɔgɔn cɛ, o ye mago dɔ lawuli min bɛ tali kɛ pankurun ni pankurun ɲɔgɔndanw na.
1\/16 inch walima 63mil tun ye fenɔli laminiw dilanni girinya ye, ani planete-to-plate connectors tun dabɔra ka kɛ 1\/16 inch (63mil walima 1.6mm) janya ye, ka industry chain kɛ, ani 1\/16 inch (63mil walima 1.6mm) thickness ye default industry standard ye.
Bi, substrat fɛnw yiriwali kɛra fɛn caman ye, nka 1,6mm(walima 63mil in imperial units) ye hali bi PCB board dilannikɛlaw ka pankurun janya dafalen ye, nka board thickness hakɛ dantigɛlen janyalen don ka se {{3}..8mm~1.6mm ma. (Fɛn dilanyɔrɔ kɛrɛnkɛrɛnnen ka kan ka se sɔrɔ, ani plati izini dɔw ye 0.6mm~2.5mm) ye
Tiɲɛ don, n’i b’a fɛ ka PCB min ka fin walima min ka bon (i n’a fɔ {0}layer board), o fana bɛ ɲɛ, i n’a fɔ 0.4mm walima 3.0mm, nka i ka kan ka board musaka wɛrɛw sara, o la, kiliyan ka kan k’a jateminɛ ni PCB dilan.
Dilancogo ni fɛn dilanni fɛn caman bɛ yen minnu ka kan ka jateminɛ ni aw bɛ PCB board girinya jateminɛ, i n’a fɔ:
Kupu girinya .
asiyɛti
PCB layɛrɛw hakɛ .
Siginiden suguya .
Suguda suguya dɔ .
Baarakɛyɔrɔ lamini .
Fɛn dilanni fɛn minnu bɛ PCB girinya nɔ na, olu ye:
Fɛnɲɛnɛmako seko ni dɔnko seko ni dɔnko siratigɛ la .
Kupu girinya .
Layɛrɛw hakɛ .
Tigɛ-sɛbɛn min bɛ kɛ ka tila-tila .
