- 27
- Sep
Bịa mụta maka laminate fr-4 epoxy glass
Bịa mụta maka laminate fr-4 epoxy glass
Mee ka onye ọ bụla mara maka laminate fr-4 epoxy glass! Onye ọ bụla kwesịrị ịma nke a! FR-4 bụ aha koodu nke klaasị na-eguzogide ọkụ. Ọ na -anọchi anya nkọwapụta nke ihe resin ga -enwerịrị ike imenyụ n’onwe ya mgbe ọkụchara. Ọ bụghị aha ihe, kama ọ bụ ọkwa ihe. Ya mere, sekit izugbe dị ugbu a Enwere ọtụtụ ụdị ọkwa FR-4 nke a na-eji na bọọdụ ahụ, mana ọtụtụ n’ime ha bụ ihe mejupụtara nke ejiri ihe akpọrọ resin epoxy arụ ọrụ anọ, ihe nzacha na eriri iko.
FR-4 akwa akwa akwa laminate, dị ka ojiji dị iche iche si dị, a na-akpọkarị ụlọ ọrụ ahụ: mkpuchi mkpuchi, bọọdụ epoxy, bọọdụ epoxy, bọọdụ epoxy resin, FR-4, bọọdụ fiberglass, bọọdụ fiberglass, bọọdụ mkpuchi ọkụ, Ogwe laminated FR-4, bọọdụ epoxy, bọọdụ ọkụ FR-4, bọọdụ fiberglass FR-4, akwa akwa iko epoxy, laminate akwa akwa epoxy, bọọdụ mkpọda sekit. Njirimara teknụzụ na ngwa dị iche iche: arụmọrụ mkpuchi eletriki kwụsiri ike, ezigbo ntụsara ahụ, elu dị larịị, enweghị olulu, ụkpụrụ nnagide ọkpụrụkpụ, dị mma maka ngwaahịa mkpuchi elektrọnik dị elu.
Ka m buru ụzọ kwuo maka njirimara ya: FR-4 epoxy glass fiber substrate substrate bụ ụdị mkpụrụ osisi na-eji resin epoxy dị ka nrapado na akwa eriri iko iko dị ka ihe nkwado. Mpempe akwụkwọ ejikọtara ya na laminate ọla kọpa dị larịị dị mkpa bụ mkpụrụ dị mkpa maka imepụta bọọdụ sekit ọtụtụ.
Ka anyị kwuo maka arụmọrụ ya: Njirimara igwe, nkwụsi ike akụkụ, nguzogide mmetụta, na nguzogide mmiri nke eriri akwa akwa akwa epoxy dị elu karịa nke mkpụrụ akwụkwọ. Ọrụ eletriki ya dị oke mma, ọnọdụ okpomọkụ na -arụ ọrụ dịtụ elu, na gburugburu ebe obibi anaghị emetụta arụmọrụ ya. N’ihe banyere teknụzụ nhazi, ọ nwere nnukwu uru karịa mkpụrụ osisi fiber resin ndị ọzọ. A na-ejikarị ụdị ngwaahịa a maka PCB nwere ihu abụọ, ego ya dịkwa ukwuu.
N’ikpeazụ, kwuo maka ngwa ya: mkpụrụ osisi akwa akwa akwa epoxy, ụdị ngwaahịa kacha eji eme ihe bụ FR-4. N’ime afọ ndị na-adịbeghị anya, n’ihi mmepe teknụzụ na-ebuli ngwaahịa elektrọnik na teknụzụ PCB, ngwaahịa FR-4 nwere Tg dị elu apụtawo.