HONHAIPRECISIONINDCOLTD
印刷路板
Pri
tCircuitBoardLayoutRule
HONHAIPRECISIONINDCOLTDHSINCHUSCIENCEPARKBRANCHOFFICE
PROPRIETARYNOTE
ThisitemisthepropertyofHo
HaiPrecisio
I
dCoLTDTaiwa
a
dco
tai
sco
fide
tiala
dtradesecreti
formatio
Thisitemmay
otbetra
sferredfromthecustodyofHo
HaiexceptasauthorizedbyHo
HaiPrecisio
I
dCoLTDa
dthe
o
lybywayofloa
forlimitedpurposesItmust
otbereproducedi
wholeori
parta
dmustberetur
edtoHo
HaiPrecisio
I
dCoLTDupo
requesta
di
alleve
tsupo
completio
ofthepurposeoftheloa

PCBlayoutruledocrev4
1
f修改履表
HONHAIPRECISIONINDCOLTD
目
1234
5
日期
1999122020011211200281200381
20041118
版本
0
更明

1重新SMTWaveSolder手焊
12新增自插件
1修改ChipRCPad
2新增零件Pad
04mmPitchQFPCSPMLFPFilter
2
CrystalCPPoi
tTra
sformerLED3新增折
4新增零件角度定
5修正FiducialMark
6格更
1修改折角via_hole漆原最小排版
尺寸金手指
o_usedpi
取消：
2修改SMT零件Pad
33新增孔裂片原
4新增UV限制
5新增C型螺孔孔Ri
gPad
PCB表面焊接Pi
Pad尺寸滴
41增加英文照
2修改1808容靠板件P14
3修改金手指件P22
4修改V_CUT格P10
5修改Viahole格P18
6修改排板P23P24P25
7修改高容底部孔限制P26
8修改BGA可不加辨件P30
9修改SMT零件PadP38P47P53P59P60
10增加BGACSPPCB表面理限制P48P49
11除後焊屏蔽增加易罐式屏蔽P61
12修改背面印PADSIZEP68P69
13修改Wavesolder手焊
P72P73P7779P80P81P8414修改自插件P85P91
人
覃桂芳雅慧介瑞梅雅慧蔡育周有麟
覃桂芳雅慧蔡育周有麟
覃桂芳秦介蔡育
秦介柄瑞祥秋
PCBlayoutruledocrev4
2
fHONHAIPRECISIONINDCOLTD
目TableofCo
te
t
Ⅰ前言I
troductio
ⅡPCBMecha
icalDesig
forPCB
1折BreakawayDesig
Rule11定位孔Tooli
gHole12光位FiducialMark13票孔Routi
gTab14V形切槽VCut15PCB板厚格PCBthick
ess
2限制Limitatio
Restrictio
21限制Restrictio
forMecha
ism22票孔限制Restrictio
forrouti
gtab23Vcut限制Restrictio
forVcut24PCB外形尺寸限制Limitatio
forPCBOutli
eDime
sio
25柱程限制Restrictio
forSta
dofr