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% |
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