Ny lafiny roa dia nitazona foil varahina ho an'ny HDI
●Ny hateviny: 12UM 18UM 35UM 70UM
●Soavaly mahazatra: 1290mm, afaka manapaka ny fitakiana habe isika
●ID: 76 MM, 152 MM
●Halavany: namboarina
●Ny santionany dia afaka manome; Fotoana mitarika: 7 andro
●Fotoana fandefasana: 15-20DAYS
●TOROHEVITRA FAMPISORANA: boaty hazo fanondranana
●Teny: FOB, Cif.
●Ny entana fandoavam-bola: 50% t / t Deposit, fandoavam-bola alohan'ny fandefasana.
●Ny fitaovana fanodinana fanolanana avo lenta dia manao fanamboarana lamba ny fanamboarana lamba.
●Roa sosona ny foil
●Miaraka amin'ny hery mifatotra avo lenta
●Lamination mivantana misy marika
●Tsara ethability
●Mavokely ny foil
●Murloyer dia nanao pirinty ny Birao Circuit
●HDI (Interconnerktor avo) ho an'ny PCB
| Fanasokajiana | Unit | fepetra | Fomba fitsapana | ||||||
| Foil Designation |
| T | H | 1 | 2 | Ipc-4562a | |||
| Ny hateviny | um | 12 | 18 | 35 | 70 | Ipc-4562a | |||
| Lanja faritra | G / M² | 107±5 | 153± 7 | 285 ± 10 | 585± 20 | IPC-TM-650 2.2.12 | |||
| fahadiovana | % | ≥99.8 | IPC-TM-650 2.3.15 | ||||||
| Rhoughness | Sliny lafiny (ra) | um | ≤3.0 | IPC-TM-650 2.2.17 | |||||
| Matte lafiny (rz) | um | ≤6 | ≤8 | ≤10 | ≤15 | ||||
| Faharetana amin'ny sintona | RT (23 ° C) | MPHA | ≥207 | ≥207 | ≥276 | ≥276 | IPC-TM-650 2.4.18 | ||
| H.T.180° C) | ≥103 | ≥103 | ≥138 | ≥138 | |||||
| Elongation | RT (23 ° C) | % | ≥2 | ≥2 | ≥3 | ≥3 | IPC-TM-650 2.4.18 | ||
| H.T.180° C) | ≥2 | ≥2 | ≥2 | ≥3 | |||||
| Ny fanoherana | Ωg /m² | ≤0.170 | ≤0.166 | ≤0.162 | ≤0.162 | IPC-TM-650 2.5.14 | |||
| Tanjaka Peel (FR-4) | S lafiny | N / MM | ≥0.9 | ≥0.9 | ≥1.4 | ≥1.4 | IPC-TM-650 2.4.8 | ||
| Lbs / in | ≥5.1 | ≥6.3 | ≥8.0 | ≥8.0 | |||||
| M Side | N / MM | ≥0.9 | ≥1.1 | ≥1.4 | ≥2.0 | ||||
| Lbs / in | ≥5.1 | ≥6.3 | ≥8.0 | ≥11.4 | |||||
| Pinholes & porosity | isas | No | IPC-TM-650 2.1.2 | ||||||
| MANOHITRA-oxidization | RT (23 ° C) | Andro | 180 | / | |||||
| H.T.200° C) | Minitra | 40 | / | ||||||
Soavaly fenitra, 1295 (± 1) MM, sakany: 200-1340mm. Enga anie araka ny fangatahana ny fangatahana ny mpanjifa.
PCB Copper Foil sary
