?????????? 400-181-2881
???pcb??????????,????????????????:
(1)???????;
(2)??????,?????,pcb????;
(?)???????;
(4)?????????????
??????????,???????,???????????,???????????????,??????????????????????????????,??????????????????????????,?????????????????????120?,4h?
?????????:??(?)?,pp?????,pp???????????????????,?????pcb???????????????????????????,???????,king sun???5???,?????????????,?????????????2???????????????????????????,??????????pcb??
??,?????pcb??????????????,????tg,?????????,pcb???????,??????tg??,?????????????????,??tg 145????????????,??????????????pcb?????,?????????
2????
?????????????,??????????????????????????????,???(??),??????,????,???,??(??)?
????????????,????????,???????iqc???????????,?????????pcb????????????,??,???pcb??????,????????????????,????????????p????,??????????????????????????,??????????,???????,???,??????????pcb???,???????????????????,??????????(?bga?qfp)?
3.pcb??
??????pcb??,?????????????????????,???????,??????????,????????????????2????????????????,?pcb?????????????????,??????????????????,???????????????,???????,??????????????????
4???????
???????????????pcb?????????????,???????????pcb???????,????????????????????pcb????,??????????,?????,????????dppm??????pcb?,???????????????????????,???
5?????
pcb????????????????????????????,pcb?????????????????????????????pcb??,????????,??????????????????,?????????????????????????
6.bga????
bga???????????????,????????????????????smt?????x???????????pcb??????????????,??bga????????????????hdi????????????,????????????
7?solder mask peel
???????pcb????????,?????????(??,?–??,??????),????smt,???????????????????,?pcb????????????????????????,??????
8 vias??
9??????
10 galvanic???
????