Fáìlì Fáìlì Kekere (LP-SP/B)
●Sisanra: 12um 18um 25um 35um 50um 70um 105um
●Iwọn Iwọn: 1290mm, le jẹ gige bi ibeere iwọn
●Onigi apoti package
●ID: 76 mm, 152 mm
●Ipari: Adani
●Ayẹwo le jẹ ipese
Eleyi jẹ bankanje o kun ti a lo fun multilayered PCBs ati ki o ga-iwuwo Circuit lọọgan, eyi ti o nilo awọn dada roughness ti awọn bankanje lati wa ni kekere ju ti o ti deede Ejò bankanje ki awọn iṣẹ wọn gẹgẹbi peeling resistance le duro ni ipele ti o ga.O jẹ ti ẹya pataki ti bankanje bàbà elekitiroti pẹlu iṣakoso roughness.Ti a ṣe afiwe pẹlu bankanje bàbà elekitirotiki deede, awọn kirisita ti bankanje bàbà LP jẹ awọn oka equiaxed ti o dara pupọ (<2/zm).Wọn ni awọn kirisita lamellar dipo awọn ti ọwọn, lakoko ti wọn ṣe ẹya awọn ege alapin ati ipele kekere ti roughness dada.Wọn ni iru awọn iteriba bi iduroṣinṣin iwọn to dara julọ ati líle ti o ga julọ.
●Profaili kekere fun FCCL
●Iye ti o ga julọ ti MIT
●O tayọ etchability
●Fọọmu ti a tọju jẹ Pink tabi dudu
●3 Layer FCCL
●EMI
| Iyasọtọ | Ẹyọ | Ibeere | Ọna Idanwo | ||||||||
| Sisanra ipin | Um | 12 | 18 | 25 | 35 | 50 | 70 | 105 | IPC-4562A | ||
| Iwọn Agbegbe | g/m² | 107±5 | 153±7 | 225±8 | 285± 10 | 435±15 | 585± 20 | 870±30 | IPC-TM-650 2.2.12.2 | ||
| Mimo | % | ≥99.8 | IPC-TM-650 2.3.15 | ||||||||
| aibikita | Apa didan (Ra) | sm | ≤0.43 | IPC-TM-650 2.3.17 | |||||||
| Ẹka Matte (Rz) | um | ≤4.5 | ≤5.0 | ≤6.0 | ≤7.0 | ≤8.0 | ≤12 | ≤14 | |||
| Agbara fifẹ | RT(23°C) | Mpa | ≥207 | ≥276 | IPC-TM-650 2.4.18 | ||||||
| HT(180°C) | ≥138 | ||||||||||
| Ilọsiwaju | 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 | ||
| Agbara Peeli (FR-4) | N/mm | ≥1.0 | ≥1.3 |
| ≥1.6 |
| ≥1.6 | ≥2.1 | IPC-TM-650 2.4.8 | ||
| Pinholes & Porosity | Nọmba |
|
| No | IPC-TM-650 2.1.2 | ||||||
| Anti-oxidization | RT(23°C) | Dayesi |
|
| 180 | ||||||
| HT(200°C) | Iṣẹju |
|
| 30 | |||||||
Iwọn Standard,1295 (± 1) mm, Iwọn Iwọn: 200-1340mm.Le ni ibamu si telo ibeere alabara.
