Ingabo za Ed Umuringa
Intangiriro y'ibicuruzwa
STD Standale Standard Fopper Icyuma cyakozwe na civen ntabwo ifite imikorere myiza yamashanyarazi gusa kubera isuku ndende yumuringa, ariko nanone biroroshye kuri Shielse kandi irashobora kwivanga bya gicrowagnetic na microwave. Inzira ya electrolytic ituma ubugari ntarengwa bwa metero 1.2 cyangwa nyinshi, yemerera porogaramu byoroshye mumirima itandukanye. Umuringa ubwayo ufite imiterere ifise kandi irashobora kubumbwa neza mubindi bikoresho. Umuringa kandi urwanya okiside yubushyuhe bwinshi hamwe na ruswa, bigatuma bikwiranye no gukoresha ibidukikije bikaze cyangwa kubicuruzwa bifite ubuzima bubi.
Ibisobanuro
Civen irashobora gutanga 1 / 3oz-4oz (Nomickness 12μmil -140μm) yikingira imisatsi ya 1290m
Imikorere
Ntabwo ifite ibintu byiza byumubiri bya kirisiti, umwirondoro muto, imbaraga zo hejuru, ariko nanone irwanya ubushyuhe, kandi bikwiranye no gukumira kwivanga amashanyarazi no guhagarika imiraba ya elecrature, nibindi.
Porogaramu
Birakwiriye kwifashisha, amashanyarazi, itumanaho, igisirikare, ingufu hamwe ninama yubushobozi bwimbaraga zihejuru, mudasobwa, insinga, ubuvuzi, indege, ibihugu bya elegitoroniki.
Ibyiza
1, kubera inzira idasanzwe yubuso bwacu busa, irashobora kubuza neza amashanyarazi.
2, kubera ko imiterere y'ibinyampeke y'ibicuruzwa byacu ari uburinganire bwiza bwa kirisiti, igabanya igihe cy'umurongo kirimo akamenyetso no guteza imbere ikibazo cyo kunyerera umurongo.
3, mugihe ufite imbaraga zo hejuru, nta ifu ya powder yishyurwa, ibishushanyo bisobanutse pcb gukora imikorere.
Imikorere (GB / T5230-20, IPC-4562-2)
Gutondekanya | Igice | 9μm | 12μm | 18μm | 35μm | 50μm | 70μm | 105μm | |
Cu | % | ≥99.8 | |||||||
Agace keza | g / m2 | 80 ± 3 | 107 ± 3 | 153 ± 5 | 283 ± 7 | 440 ± 8 | 585 ± 10 | 875 ± 15 | |
Imbaraga za Tensile | RT (23 ℃) | Kg / mm2 | ≥28 | ||||||
HT (180 ℃) | ≥15 | ≥18 | ≥20 | ||||||
Kurambura | RT (23 ℃) | % | ≥5.0 | ≥6.0 | ≥10 | ||||
HT (180 ℃) | ≥6.0 | ≥8.0 | |||||||
Ubugome | Shiny (ra) | μm | ≤0.43 | ||||||
Matte (rz) | ≤3.5 | ||||||||
Imbaraga za Peel | RT (23 ℃) | Kg / cm | ≥0.77 | ≥0.8 | ≥0.9 | ≥1.0 | ≥1.0 | ≥1.5 | ≥2.0 |
Igipimo cyangiritse cya HCφ (18% -1hr / 25 ℃) | % | ≤7.0 | |||||||
Guhindura ibara (E-1.0hr / 200 ℃) | % | Byiza | |||||||
Umugurisha areremba 290 ℃ | Amasegonda. | ≥20 | |||||||
Kugaragara (umwanya na fepper powder) | ---- | Nta na kimwe | |||||||
Pinhole | EA | Zeru | |||||||
Ingano yo kwihanganira | Ubugari | 0 ~ 2mm | 0 ~ 2mm | ||||||
Uburebure | ---- | ---- | |||||||
Intangiriro | Mm / santimetero | Imbere Diameter 76mm / 3 santimetero |
Icyitonderwa:1. Agaciro ka RZ yumuringa hejuru yubuso nigaciro gahamye, ntabwo ari agaciro keza.
2. Imbaraga za Peel nigaciro gasanzwe fr-4 yikizamini (impapuro 5 za 7628pp).
3. Igihe cyo kuzura neza ni iminsi 90 uhereye umunsi wakiriye.