ʻO ka Pepa Copper Profile Haʻahaʻa (LP -SP/B)
●Mānoanoa: 12um 18um 25um 35um 50um 70um 105um
●Ka laulā maʻamau: 1290mm, hiki ke ʻoki ʻia e like me ka noi nui
●Puke pahu lāʻau
●ID:76 mm, 152 mm
●Length: Hoʻopilikino
●Hiki ke hāʻawi ʻia ka laʻana
Hoʻohana nui ʻia kēia foil no nā PCB multilayered a me nā papa kaapuni kiʻekiʻe kiʻekiʻe, ka mea e koi ai i ka roughness ili o ka foil e haʻahaʻa ma mua o ka pahu keleawe maʻamau i hiki ai i kā lākou mau hana e like me ka peeling resistance ke noho ma kahi kiʻekiʻe.Aia ia i kahi ʻāpana kūikawā o ka foil keleawe electrolytic me ka hoʻomalu ʻino.Ke hoʻohālikelike ʻia me ka pahu keleawe electrolytic maʻamau, ʻo nā kristal o LP copper foil he mau huaʻai equiaxed maikaʻi loa (<2/zm).Loaʻa iā lākou nā kristal lamellar ma kahi o nā kolamu, ʻoiai ke hōʻike nei lākou i nā kuapo palahalaha a me kahi haʻahaʻa haʻahaʻa o ka ʻili.Loaʻa iā lākou nā pono e like me ka ʻoi aku ka maikaʻi o ka nui a me ka ʻoi aku ka paʻakikī.
●Haʻahaʻa haʻahaʻa no FCCL
●MIT kiʻekiʻe
●Etchability maikaʻi loa
●ʻO ka pepa i mālama ʻia he ʻulaʻula a ʻeleʻele paha
●3 ʻāpana FCCL
●EMI
| Hoʻokaʻawale | Unite | Koi | ʻAno hoʻāʻo | ||||||||
| Mānoanoa inoa | Um | 12 | 18 | 25 | 35 | 50 | 70 | 105 | IPC-4562A | ||
| Kaumaha ʻāpana | g/m² | 107±5 | 153±7 | 225±8 | 285± 10 | 435±15 | 585± 20 | 870±30 | IPC-TM-650 2.2.12.2 | ||
| Maemae | % | ≥99.8 | IPC-TM-650 2.3.15 | ||||||||
| ʻoʻoleʻa | ʻaoʻao ʻālohilohi (Ra) | սm | ≤0.43 | IPC-TM-650 2.3.17 | |||||||
| ʻaoʻao maʻemaʻe(Rz) | um | ≤4.5 | ≤5.0 | ≤6.0 | ≤7.0 | ≤8.0 | ≤12 | ≤14 | |||
| Ikaika U'i | RT(23°C) | Mpa | ≥207 | ≥276 | IPC-TM-650 2.4.18 | ||||||
| HT(180°C) | ≥138 | ||||||||||
| ʻO ka lōʻihi | RT(23°C) | % | ≥4 | ≥4 | ≥5 | ≥8 | ≥10 | ≥12 | ≥12 | IPC-TM-650 2.4.18 | |
| HT(180°C | ≥4 | ≥4 | ≥5 | ≥6 | ≥8 | ≥8 | ≥8 | ||||
| Resistivity | Ω.g/m² | ≤0.17 0 | ≤0.1 66 |
| ≤0.16 2 |
| ≤0.16 2 | ≤0.16 2 | IPC-TM-650 2.5.14 | ||
| Ka Ihi (FR-4) | N/mm | ≥1.0 | ≥1.3 |
| ≥1.6 |
| ≥1.6 | ≥2.1 | IPC-TM-650 2.4.8 | ||
| Pinho & Porosity | Helu |
|
| No | IPC-TM-650 2.1.2 | ||||||
| Anati-oxidization | RT(23°C) | Dʻae |
|
| 180 | ||||||
| HT(200°C) | Nā minuke |
|
| 30 | |||||||
Laulā maʻamau,1295(±1)mm, Laulā laula:200-1340mm.Mei e like me ka mea kūʻai mai noi humuhumu.
