Reverse Profaili ya Chini Iliyotibiwa Foili ya Shaba Kwa Kuchaji Bila Waya
●Unene: 12um 18um 35um 50um 70um
●Upana wa Kawaida: 1290mm, inaweza kukatwa kulingana na ombi la saizi
●Kifurushi cha sanduku la mbao
●Kitambulisho: 76 mm, 152 mm
●Urefu: Imebinafsishwa
●Wasifu mdogo kwa FCCL
●MIT ya juu
●Uwezekano bora zaidi
●Foil iliyotibiwa ni nyekundu au nyeusi
●Reverse kutibiwa shaba foil
●Arsenic-bure, kijani
●FPC ya safu 2
●EMI
●Simu ya rununu Kuchaji bila waya
| Uainishaji | Kitengo | Sharti | Mbinu ya Mtihani | |||||
| Unene wa majina | Um | 12 | 18 | 35 | 50 | 70 | IPC-4562A | |
| Uzito wa Eneo | g/m² | 107±5 | 153±7 | 285± 10 | 435±15 | 585±20 | IPC-TM-650 2.2.12.2 | |
| Usafi | % | ≥99.8 | IPC-TM-650 2.3.15 | |||||
| ukali | Upande unaong'aa (Ra) | na | ≤3.0 | IPC-TM-650 2.3.17 | ||||
| Upande wa Matte(Rz) | um | ≤3.0 | ≤4.0 | ≤6.0 | ≤8.0 | ≤10 | ||
| Nguvu ya Mkazo | RT(23°C) | Mpa | ≥207 | ≥276 | IPC-TM-650 2.4.18 | |||
| HT(180°C) | ≥103 | ≥138 | ||||||
| Kurefusha | RT(23°C) | % | ≥4 | ≥4 | ≥8 | ≥10 | ≥12 | IPC-TM-650 2.4.18 |
| HT(180°C | ≥4 | ≥4 | ≥6 | ≥8 | ≥8 | |||
| Nguvu ya Peel(FR-4) | N/mm | ≥0.7 | ≥0.8 | ≥1.0 | ≥1.2 | ≥1.3 | IPC-TM-650 2.4.8 | |
| Lbs/katika | ≥4.0 | ≥4.6 | ≥5.7 | ≥6.9 | ≥7.4 |
| ||
| Pinholes & Porosity | Nambari | No | IPC-TM-650 2.1.2 | |||||
| Mpinga-uoksidishaji | RT(23°C) | Days | 180 | |||||
| HT(200°C) | Dakika | 60 | ||||||
Upana wa Kawaida, 1295 (±1) mm, Upana wa aina: 200-1340mm.Mei kulingana na ombi mteja tailor.
