Inkcazo yemveliso ye-FR-4:
UFr4 ubizwa ngamazwi, kodwa inombolo yemodeli ebhaliweyo isesikweni yiFr-4.
Ikhowudi yebakala lezinto eziphathwayo zeflethi, nto leyo ethetha ukuba izinto ze-resin ezingapheliyo kufuneka zikwazi ukuzicima emva kwemeko yengcaciso, ayilogama lezinto ezibonakalayo, ke ngoko iSekethi yeZinto Iibhodi ezisetyenziswa kwinqanaba le-Fr-4 yezinto ezibini zininzi, kodwa uninzi lwezinto ezibizwa ngokuba zine-Wine-Proxy Resn kunye ne-Epoxy Relin kunye neFiller (Filler) kunye neglasi yeglasi ukwenza izinto ezihlanganisiweyo.
I-FR-4 Epoxy Glass Limote Limithi, ngokomzi-mveliso yaziwa ngokuba yilaphu leglasi, iBhodi ye-Epopy, iBhodi ye-Epossing, i-Epossing Robhu, iBr-4, fiberglass IBhodi, iBhodi yeFaire yeGlasi, iBhodi yeBhodi yeFRC, iBhodi yeSekethi eguqukayo, iBhodi ye-FR-4, iBhodi ye-FR-4, iBhodi ye-Epo-4, iBhodi yokukhanya, I-4 yeBhodi yeFigber yeGlasi, i-Epoxy Glass Limote Liminati, iBhodi yeSekethi yeSekethe. Ibhodi e-4 eyanyisayo, ibhodi ye-Epoxy, iBhodi yokukhanya e-Fr-4, iBhodi yeFayile ye-FR-4 yeBhodi yeGlasi, iBhodi yeGlasi ye-Epoxy, i-Epoxy yeBhodi yeGlasi, iBhodi yePakethi ye-Epoxy.
Iimpawu eziphambili zobugcisa kunye nezicelo: Iipropathi zombane ezizinzileyo, indawo entle, i-pits, i-pits, i-picks, i-PCB yokuqhuba iBhodi, i-PCB yediliya, Iibhodi zeBhodi ye-Carbon Primoss iprintwe, i-vernier ye-vernier (i-Waferee), iiphaneli zovavanyo ezichanekileyo, iiplanga zombane (zombane), iiBhodi zokuThelisa, iiBhodi zokuThelisa, njalo njalo. Iibhodi zokuTsala, iiBhodi zokuTshintshela kwi-Translameri, iinxalenye zeZithuthi, iigiya zokugaya, iibhodi zokutshintsha kwe-elektroniki njalo njalo njalo.
I-FR4 Epoxy Glass Limoth Lamoti Wiminate Umbala: I-By-By-4, Mhlophe Fr-4, Mnyama, umbala we-Fr-4, umbala webhasikithi fr-4 njalo njalo.
Fr-4 yindawo esetyenziselwa i-PCBS kwaye luhlobo lwezinto zephepha. Ngokutsho kwezixhobo ezahlukeneyo zokwenza izinto, iibhodi zihlelwe zezi ntlobo zine zilandelayo:
(1) Fr-4: I-Glasi yeGlasi
(2) Fr-1, Fr-2, njl.
(3) COM
(4) Ukuthathwa kwezixhobo ezizodwa (i-ceramic, esekwe ngentsimbi, njl. Njl.)
UFr-4 yimveliso eyenziweyo eyenziwe ngendwangu ekhethekileyo ye-elektrox efakwe kwi-Epoxy phenol-formaldehyde i-resin kunye nezinye izinto kubushushu obuphezulu kunye noxinzelelo oluphezulu.
Iimpawu: Iimpawu eziPhezulu kunye neePropathi zeDilesi, ubushushu obuhle kunye nokunganyangeki komswakama, kunye nokuqina okuhle.
IISEBENZELA: UKUHLAZIYWA KWEEMPAWU ZOKUGQIBELA NEZIFUNDO ZOSUKU, NANGOKWENZIWAZI IINDLELA ZOKUGQIBELA, I-FPC Recieds eprintwe, i-COCLON FILDS, i-PCST SPROS, kwaye inokusetyenziswa ngaphakathi iindawo ezinomswakama kunye neoyile yotshintsho.
I-FR-4 yeempawu zomsebenzi
I-Laminar ye-laminar ye-laminar yamandla A: Siqhelekileyo: E-1/150, 150, 150 ± 5 ℃ ℃340MPA
I-Parallel Laminar Pepe Pipe (indlela elula yeBeam): ≥230kj / m
Ukunganyangeki kokufakelwa emva kokuntywiliselwa emanzini (D-24/23): ≥5.0 × 108ω
Ungqimba oluthe nkqo kumandla ombane (kwi-90 ± 2 ℃ I-oyile ye-transformer, iplate i-1mm): ≥ 14.2 m
I-Parallel yomaleko kwi-voltage yoqhawulo-mtshato (kwi-90 ± 2 ℃ I-oyile): ≥ 40KV
Isihlobo seDelectrive Rist (50hz): ≤5.5
Isalamane seDelectric Shotswer (1mhz): ≤5.5
I-Deectric Ladtor (50hz): ≤0.04
I-Diector Proper (1mhz): ≤0.04
Ukufudukela kwamanzi (D-24/23, iplate ubukhulu be-1.6mm): ≤19mg
Ukuxinana: 1.70-1.90g / cm & sup3 ;; kwaye
Ukudibana: FV0
Faka umbala: indalo
Umgangatho oLawulayo: GB / T1303.11988
Umsebenzi we-Fr-4
(1) Fr-4 inkqubo yokunyibilika inqaku (203 ℃)
(2) Ukuchasana nokuphikisana okuphezulu
(3) Into elahlekileyo esezantsi (i-DF 0.0025)
.
(5) Impahla yeThermoplastic
I-FR4 Epoxy yeBhodi yeFayile (iBhodi ye-EPOXY), eyona nto iphambili ekungeniseni i-semi-ofisi ekhuselekileyo, umbala we-150 ℃ unezinto eziphezulu zendlela, imeko emanziyo yePropathi yoMbane Yeyona nto ilungileyo, ilangatye, elisetyenziswe ngombane, nge-elektroniki kunye neminye imizi-mveliso yokufakelwa kwempahla yezakhiwo, imigaqo ephambili yi-1000 * 2000m 1020mm * 1220mm * 1220mm.
