金属基板
日期：2017/4/28 8:27:53 人气：5409
No. | Item
| Capability
| 1 | LAYER COUNT
| 1-2L
| 2 | METAL BASE
| ALUMINUM
| 3 | METAL BASE THICKNESS
| 0.5MM,0.8MM,1.0MM,1.2MM,1.5MM,2.0MM,3.0MM | 4 | THERMAL CONDUCTIVITY
| ≦8.0W/MK | 5 | BOARD THICKNESS
| MAX 3.2MM | 6 | COPPER THICKNESS
| MAX 4OZ | 7 | SURFACE FINISH
| HAL,ENIG,OSP
| 8 | BOADR SIZE
| MAX 1200MM*600MM
| 9 | MIN TRACE W/S
| 3/3MIL(0.5OZ BASE COPPER)
| 10 | MIN HOLE SIZE
| 0.25MM(DRILLING);0.7MM(PUNCHING)
| 11 | HOLE SIZE TOLERANCE
| PTH:+/-0.075MM;NPTH:+/-0.05MM | 12 | OUTLINE TOLERANCE
| +/-0.15MM(ROUTING);+/-0.1MM(PUNCHING)
| 13 | BOW＆TWIST
| 0.5%-1% |
|
