Low Coarsening Reverse Yakabatwa Electrolytic Copper Foil
●Ukobvu: 12um 18um 35um 70um 105um
●Standard Width: 1290mm, inogona kucheka sehukuru chikumbiro
●Wooden box package
●ID: 76 mm, 152 mm
●Kureba: Yakagadzirwa
●Sample inogona kupihwa
●Yakaderera Carbon Kuvandudza: JIMA Mhangura imwe mhando yezvinhu zvitsva uye yakakosha link yenyika "yakaderera kabhoni yekuvandudza" indasitiri itsva, JIMA Copper ichiri kutsigira yakaderera kabhoni yekudzivirira nharaunda pfungwa kubva pakutenga kwezvinhu zvakasvibirira, kugadzira uye kutengesa uye inogara inotora tekinoroji nyowani, midziyo mitsva yekuvandudza mashandiro nekugadzira uye kuita kuti marudzi ese e indexes asvike padanho repamusoro muindasitiri mune zvekuchengetedza simba uye kuderedzwa kwekuburitsa.
●Reverse yakagadziriswa foil yemhangura
●Low profile
●High MIT
●Zvakanaka etchability
●Iyo yakagadziriswa foil ndeyepingi
●Multilayer board
●High frequency
●EMI
| Classification | Unit | Zvinodiwa | Test Method | ||||||
| Nominal ukobvu | um | 12 | 18 | 35 | 70 | 105 | IPC-4562A | ||
| Area Weight | g/m² | 107±5 | 153±7 | 285± 10 | 585± 20 | 870±30 | IPC-TM-650 2.2.12 | ||
| Kuchena | % | ≥99.8 | IPC-TM-650 2.3.15 | ||||||
| Ruhu | Shiny side (Ra) | um | ≤3.0 | IPC-TM-650 2.2.17 | |||||
| Matte side (Rz) | um | ≤5.0 | ≤6.0 | ≤8.0 | ≤10 | ≤12. | |||
| Tensile Simba | RT(23°C) | Mpa | ≥207 | ≥276 | IPC-TM-650 2.4.18 | ||||
| H.T.(180°C) | ≥103 | ≥138 | |||||||
| Elongation | RT(23°C) | % | ≥2 | ≥2 | ≥3 | ≥3 | ≥4 | IPC-TM-650 2.4.18 | |
| H.T.(180°C) | ≥2 | ≥2 | ≥2 | ≥3 | ≥3 | ||||
| Simba rePeel(FR-4) | N/mm | ≥0.7 | ≥0.8 | ≥1.0 | ≥1.2 | ≥1.4 | IPC-TM-650 2.4.8 | ||
| Lbs/in | ≥4.0 | ≥4.6 | ≥5.7 | ≥7.4 | ≥8.0 | ||||
| Pinholes & porosity | Numbers | No | IPC-TM-650 2.1.2 | ||||||
| Anti-oxidization | RT(23°C) | Mazuva | 180 |
| |||||
| H.T.(200°C) | Maminitsi | 40 | |||||||
Standard Width, 1295 (±1) mm, Kupamhamha siyana:200-1340mm.May maererano nemutengi chikumbiro musoni.
