I-FR-4 Epoxy glass fiber cloth substrate

Incazelo emfushane:

I-FR-4 epoxy glass fiber cloth substrate iwuhlobo lwe-substrate ene-epoxy resin enamathelayo kanye nendwangu ye-electronic grade fiber fiber njengento eqinisayo.Ishidi lalo lokubopha kanye nengaphakathi elingaphakathi elincanyana le-copper clad laminate kuyizinto ezibalulekile zokwenza amabhodi esekethe aphrintiwe anezingqimba eziningi.Izakhiwo zemishini, ukuzinza kwe-dimensional, ukumelana nomthelela kanye nokumelana nomswakama we-epoxy glass fiber cloth substrates ziphakeme kunalezo zama-substrates ephepha.Isebenza kahle kakhulu kagesi, izinga lokushisa eliphezulu lokusebenza, futhi ukusebenza kwayo akuthintwa kancane imvelo.Ngokuphathelene nobuchwepheshe bokucubungula, kunezinzuzo ezinkulu ngaphezu kwamanye ama-resin glass fiber cloth substrates.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ipharamitha Yomkhiqizo

Ubukhulu obujwayelekile: 0.5 ~ 100mm
Usayizi ojwayelekile: 1020×2040mm

Imininingwane Yomkhiqizo

Uma kuqhathaniswa nezinto ezijwayelekile zokuvikela i-insulating, izinzuzo ezivelele zamabhodi e-Flexible mica yilezi:
Ukumelana nokushisa okuphezulu okuhle kakhulu nokusebenza kokufakwa kwe-insulation, i-voltage yokuwohloka isagcina i-15kV/mm ngaphansi kwemvelo yokusetshenziswa kwezinga lokushisa elingu-500-1000℃;
Izakhiwo ezisezingeni eliphakeme zemishini, ibhodi le-mica eliguquguqukayo linezindawo ezinhle zokudonsa;
Izakhiwo zamakhemikhali ezizinzile, ukumelana okuhle kwe-asidi kanye ne-alkali nokumelana nokuguga;
Ukusebenza kwemvelo okuhle kakhulu, akuqukethe izingxenye ezinobuthi neziyingozi, futhi akukhiqizi amagesi anobuthi emazingeni okushisa aphezulu;
Ukusebenza okuhle kakhulu kokucubungula, kungacutshungulwa kube yizimo ezahlukahlukene ngaphandle kwe-delamination.
Ukupakisha: Ngokuvamile u-50kg uyiphakethe, elivalwe ngefilimu yepulasitiki, bese lipakishwa ebhokisini.Lapho uthumela ngaphandle, sebenzisa amathreyi angafumi futhi uwapakishe ngokuya ngaphansi kuka-1000kg ngethreyini, noma sebenzisa amabhokisi ensimbi ukuze uvikeleke.

Izici Zomkhiqizo

Cha.	Into	Iyunithi		Indlela Yokuhlola
1	Amandla okugoba	I-MPa	≥340	I-GB/T 1303.4-2009
2	i-flexural modulus ebonakalayo	I-MPa
3	Amandla Okuqina	I-MPa
4	Amandla womthelela wesendlalelo esihambisanayo (indlela ye-beam esekelwe kalula, enophawu)	kj/m²	≥33
5	Amandla kagesi ahlakaniphile ngokwengqimba eqondile (90C±2C, ku-25# uwoyela we-transformer, i-step-up yama-20s, i-O 25mm/O 75mm isistimu ye-cylindrical electrode)	kV/mm	≥11.4
6	UkuhambisanaLeyaBkabushaVubude (90°C±2°C, 25# uwoyela we-transformer, 20s step-up, medium 130mm/O 130mm flat electrode system)	kV	≥35
7	I-DielectricLossFumlingisi(1MHz）	—-
8	Ukumelana ne-insulation ngemva kokucwiliswa emanzini	MQ	≥5×104
9	Ukulandelela Ukuphikiswa Inkomba(Idatha ye-PTI600）	—-
10	Dumfutho	g/cm³
11	WngemuvaAukumuncwa	mg	≤27