[RTF] Guhindura ivurungano ya ED Copper Fopper
Intangiriro y'ibicuruzwa
RTF, hinduranya umuringa wa electrolytic umuringa wa file ni umuringa wangiritse kugirango utandukanye impande zombi. Ibi bishimangira imbaraga zimpande zombi zumuringa wumuringa, byoroshye gukoresha nkigice kinini cyo guhuza ibindi bikoresho. Byongeye kandi, urwego rutandukanye rwo kwivuza kumpande zombi zumuringa kugirango byoroshye erch kuruhande rwa roughene. Muburyo bwo gukora ikibaho cyumuzunguruko (PCB), uruhande rwafashwe rwumuringa rukoreshwa mubikoresho byimirire. Uruhande rw'ingoma ruvura rukaze kurusha urundi ruhande, rufite umushinga munini ku ndyo. Nibireba nyamukuru kurenza umuringa wa electrolytic. Uruhande rwa Matte ntirusaba ubuvuzi cyangwa imiti mbere yo gusaba umufoto. Birasanzwe bihagije kugira ngo urenganye neza urwanye.
Ibisobanuro
Civen irashobora gutanga RTF electrolytic y'umuringa ya fagitire ifite nominal ya saa 12 kugeza 35 am00 ubugari bugera kuri 1295m.
Imikorere
Ubushyuhe bwinshi bwahinduwe buvuwe na eleprolytike ya electrolytic ya electrolytic yasezeranijwe kugirango ikore neza kugirango igenzure ingano yumuringa kandi ikayagabana. Ingaruka zivuwe hejuru yumusatsi wumuringa urashobora kugabanya cyane ubukana bwimiyoboro y'umuringa. (Reba imbonerahamwe 1)
Porogaramu
Irashobora gukoreshwa kubicuruzwa byinshi hamwe nibihembo byimbere, nkibintu bya 5g bya 5G na radar yimodoka nibindi bikoresho.
Ibyiza
Imbaraga nziza zo guhuza, kuyobora amatara menshi, kandi imikorere myiza yakomye. Igabanya kandi ubushobozi bwumuzunguruko mugufi kandi igabanya inzira yizunguruka.
Imbonerahamwe 1. Imikorere
Gutondekanya | Igice | 1 / 3oz (12μm) | 1 / 2oz (18μm) | 1oz (35μm) | |
Cu | % | min. 99.8 | |||
Agace keza | g / m2 | 107 ± 3 | 153 ± 5 | 283 ± 5 | |
Imbaraga za Tensile | RT (25 ℃) | Kg / mm2 | min. 28.0 | ||
HT (180 ℃) | min. 15.0 | min. 15.0 | min. 18.0 | ||
Kurambura | RT (25 ℃) | % | min. 5.0 | min. 6.0 | min. 8.0 |
HT (180 ℃) | min. 6.0 | ||||
Ubugome | Shiny (ra) | μm | Max. 0.6 / 4.0 | Max. 0.7 / 5.0 | Max. 0.8 / 6.0 |
Matte (rz) | Max. 0.6 / 4.0 | Max. 0.7 / 5.0 | Max. 0.8 / 6.0 | ||
Imbaraga za Peel | RT (23 ℃) | Kg / cm | min. 1.1 | min. 1.2 | min. 1.5 |
Igipimo cyangiritse cya HCφ (18% -1hr / 25 ℃) | % | Max. 5.0 | |||
Guhindura ibara (E-1.0hr / 190 ℃) | % | Nta na kimwe | |||
Umugurisha areremba 290 ℃ | Amasegonda. | Max. 20 | |||
Pinhole | EA | Zeru | |||
Ingamba | ---- | Fr-4 |
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.