PCB工程部专业英语词汇

PCB 工程部专业英文词汇

词汇

1.板料: material

2.最低限度: minimum 或者min.

3.最大限度: maximum 或者max.

4.基准点(零点) datum point

5.周期Date code

6.V-cut余厚V-cut remain thickness

7.抢电铜皮（假铜）dummy copper

8.实物板actual board

9.外形及尺寸错误dimension error

10.异常情形error data file

11.焊锡面与零件面对位偏差misregistration

12.孔塞plug hole

13.要求requirement

14.缺少miss

15.偏公差uneven tolerance

16.补偿compensation

17.表面处理surface treatment

18.无铅喷锡Lead free HAL

19.金手指斜边bevel of G/F

20.制程能力process capability

21.建议,暗示suggest

22.确保ensure

23.满足,达到meet

24.为了in order to

25.交货期delivery date

26.绿油桥solder mask bridge 或者solder mask dam

27.根据according to

28.单边3mil per side 3 mil

29.直径diameter

30.半径radius

31.小于3mil less than 3mil

32.高于3mil more than 3 mil

33.压合结构stacking structure 或者stack_up 34.附件：attached file

35.样品：sample

36.文档：Document

37.答复：answer; reply

38.规格：spec

39.与...同样的：the same as

40.前版本：previous version(old version)

41.生产：production

42.确认：confirm

43.再次确认：confirm again

44.工程问题：engineering query（EQ）

45.尽快：as soon as possible

46.生产文件：production Gerber

47.联系某人：contact somebody

48.提交样板：submit sample

49.交货期：delivery date

50.电测成本：ET（electrical test）cost

51.通断测试：Open and short testing

52.参考：refer to

53.IPC标准：IPC standard

54.IPC二级：IPC class 2

55.可接受的：acceptable

56.允许：permit

57.制造：manufacture 或者fabricate

58.修改：revision

59.公差：tolerance

60.忽略：ignore

61.工具孔：tooling hole

62.安装孔：mounting hole

63.元件孔：component hole

64.槽孔：slot hole

65.邮票孔：snap off hole 或者stamp hole

66.导通孔：via hole

67.盲孔：blind via hole

68.埋孔：buried via hole

69.金属化孔：PTH(plated through hole)

70.非金属化孔：NPTH( no plated through hole)

71.孔位：hole location

72.避免：avoid

73.原设计：original design

74.修改：modify

75.按原设计：follow up original design

76.附边：waste tab, waste area 或者breakaway tab

77.铜条：copper strip

78.拼板：panel drawing

79.板厚：board thickness

80.删除：remove(delete)

81.削铜：shave the copper

82.露铜：copper exposure 或者exposed copper

83.光标点: fiducial mark

84.不同：be different from(differ from)

85.内弧：inside radius

86.焊环：annular ring

87.单板尺寸：single size

88.拼板尺寸：panel size

89.铣,锣：routing

90.铣刀：router 或者Routing bit

91.楔形掏槽V-cut 或者V scoring

92.哑光：matt

93.光亮的：glossy

94.锡珠：solder ball(solder plugs)

95.阻焊：solder mask(solder resist)

96.阻焊开窗：solder mask opening

97.单面开窗：single side mask opening

98.补油：touch up solder mask

99.补线：track welds

100.毛刺：burrs

101.去毛刺：deburr

102.镀层厚度：plating thickness

103.清洁度：cleanliness

104.离子污染：ionic contamination

105.阻燃性等级：flammability retardant rating 106.黑化：black oxidation

107.棕化：brown oxidation

108.红化：red oxidation

109.可焊性不良：poor solderability

110.焊料：solder

111.包装：packaging

112.角标：corner mark

113.特性阻抗：characteristic impedance 114.正像：positive

115.负片：negative

116.镜像：mirror

117.线宽：line width 或者trace width 118.线距：line spacing 或者trace spacing 119.做样：build sample

120.按照：according to

121.成品：finished

122.做变更：make the change

123.相类似：similar to

124.规格：specification

125.下移：shift down

126.垂直地：vertically

127.水平的：horizontally

128.增大：increase

129.缩小：decrease

130.表面处理：Surface Finishing

131.波峰焊：wave solder

132.钻孔数据：drilling data

133.标记：Logo

134.Ul 标记：UL logo,或者Ul Marking 135.蚀刻标记：etched marking

136.周期：date code

137.翘曲：bow and twist

138.外层：outer layer 或者external layer 139.内层：inner layer 或者internal layer 140.顶层：top layer

141.底层：bottom layer