Hte ubushyuhe bwo hejuru cyane umuringa
●Ubunini: 12um 15um 18um 35um 70um 105um
●Ubugari busanzwe: 1290mm, birashobora guca igihe kingana
●Agasanduku k'ibiti
●Ubwiza bushingiye kuri GB / T5330-1995 na IPC-45622,,5622
●ID: 76 mm, 152 mm
●Uburebure: Byatanzwe
●Icyitegererezo gishobora gutanga
Isosiyete yateje imbere ingano-nziza kandi igororotse-imisanzu yubusa hejuru yubuso buke nubushyuhe bwimiterere yubushyuhe bwinshi. Iyi shiti yerekana ibintu byiza cyane kandi yagutse kandi birashobora gukumira ibice biterwa n'imihangayiko yubushyuhe, bityo bikwiranye nibice byimbere ndetse no hanze yikibaho cya multilayed. Hamwe nurwego rwo hasi rwubuso bubi kandi butagaragara cyane, birakoreshwa kubwinshi noroheje. Hamwe n'imbaraga zidasanzwe, bifasha kunoza guhinduka kandi bigakoreshwa cyane muri PCB ya Multilayer kimwe na plate ya flex. Hamwe no kwihangana neza no gukomera, ntabwo byoroshye gutaka cyangwa kwizirika, kuzamura cyane ibicuruzwa bihuye nibicuruzwa.
●Umuyoboro wavuwe mu Gray cyangwa umutuku
●Imbaraga ndende
●Ibyiza bya Etchability
●Kurwanya Bwiza
●Kurwanya foil guswera no kwihitiramo cyane ubushyuhe bwo hejuru
●Kurambura hejuru nyuma yo kuvurwa n'ubushyuhe bwo hejuru cyangwa bukabije.
●Umutungo muremure.
●Ingirakamaro mugukumira isahani.
●Ubuyobozi bwa Polimide
●Ubuyobozi bwa Epoxy
●CEM-3, FR-4, FR-5, Hydrocarbon
●Ikibaho
●Tg tg, kubuntu kandi halogen-kubuntu, hagati ya tg
●Kurwanya ubushyuhe bwiza
| Gutondekanya | Igice | Ibisabwa | Uburyo bw'ikizamini | |||||
| Nomick | Um | 12 | 18 | 35 | 70 | 105 | IPC-4566a | |
| Uburemere bw'akarere | G / M² | 107 ± 5 | 153 ± 7 | 285 ± 10 | 585 ± 20 | 870 ± 30 | IPC-TM-650 2.2.12 | |
| Ubuziranenge | % | ≥99.8 | IPC-TM-650 2.3.15 | |||||
| ubugome | Uruhande rwabanyeburindi (ra) | ս m | ≤0.43 | ≤0.43 | ≤0.43 | ≤0.43 | ≤0.43 | IPC-TM-650 2.3.17 |
| Uruhande rwa Matte (RZ) | um | ≤6 | ≤8 | ≤10 | ≤15 | ≤20 | ||
| Imbaraga za Tensile | RT (23 ° C) | Mpa | ≥207 | ≥207 | ≥276 | ≥276 | ≥276 | IPC-TM-650 2.4.18 |
| HT (180 ° C) | ≥103 | ≥103 | ≥138 | ≥138 | ≥138 | |||
| Kurambura | RT (23 ° C) | % | ≥2 | ≥2 | ≥3 | ≥3 | ≥4 | IPC-TM-650 2.4.18 |
|
| HT (180 ° C) | ≥2 | ≥2 | ≥2 | ≥3 | ≥3 | ||
| RPoste | Ω.g / m² | ≤0.17 | ≤0.166 | ≤0.16 | ≤0.162 | ≤0.162 | IPC-TM-650 2.5.14 | |
| Imbaraga za Peel (FR-4) | N / mm | ≥0.9 | ≥1.1 | ≥1.4 | ≥2.0 | ≥2.0 | IPC-TM-650 2.4.8 | |
|
| lb/in | ≥5.1 | ≥6.3 | ≥8.0 | ≥11.4 | ≥11.4 | ||
| Pinholes & porositity | Umubare | No | IPC-TM-650 2.1.2 | |||||
| Anti-okiside | RT (23 ° C) |
| 180 |
| ||||
| RT (200 ° C) |
| 40 |
| |||||
Ubugari busanzwe, 1295 (± 1) mm, ubugari bwa mm: 200-1340MMM. Irashobora ukurikije umukiriya asaba umudozi.
Turagerageza imbaraga zamababi hamwe na fr-4 (tg140) prefrefrefref, nyamuneka shyiramo pp yawe.
