PCB缺陷英文术语

zzh 发布于 2025-08-24 292 次阅读


    1. Bevelling defect – 倒边不良
    2. Blistering (Cu plating) – 镀层起泡
    3. Blistering (HSAL) – 喷锡起泡
    4. Block hole – 塞孔
    5. Board contamination – 板污
    6. Broken annular ring – 焊盘崩缺
    7. Burr – 披锋
    8. Burnt – 板焦黄
    9. Burr – 披锋
    10. Chamfering – 斜切
    11. Copper in NPTH – 非镀铜孔有铜
    12. Copper/Nickel peel off – 铜、镍脱落
    13. Copper residue – 铜碎
    14. Copper thickness out of requirement – 铜镀层厚度超要求
    15. Crazing – 白斑
    16. Cu plating – 铜涂层
    17. Damaged board – 板损坏
    18. Date code – 日期代码
    19. Delamination (Raw material) – 分层(原材料)
    20. Dewetting – 不上锡
    21. D/F Mis-registration – 干膜移位
    22. D/F Peel off – 干膜脱落
    23. D/F Residue – 干膜碎
    24. Dewetting – 上锡不良
    25. Engineering Evaluation – 工程试验评估
    26. Extra hole – 多孔
    27. Extra opening – 多开窗口
    28. Expose trace – 露线
    29. Excessive inner core – 内层不配套
    30. Excessive inner core – 内层过厚
    31. Foreign material – 内层杂物
    32. G/F ENIG Cu – 跳线电镀(G/F ENIG Cu)
    33. Gold discoloration – 金面颜色不良
    34. Gold Finger discoloration – 金手指颜色不良
    35. Gold surface – 金面
    36. Gold surface – 金面
    37. Gold finger peel off – 金手指脱落
    38. Gold finger peel off – 金手指脱落
    39. Green oil – 绿油
    40. Green oil – 绿油
    41. HSAL – 喷锡
    42. HSAL – 喷锡
    43. Hole breakout – 崩孔
    44. Hole oversize – 孔径大
    45. Hole roughness(Cu plating) – 孔粗糙(铜涂层)
    46. Hole roughness(mechanical drill) – 孔粗糙(机械钻孔)
    47. Hole shift – 偏孔
    48. Hole undersize – 孔径小
    49. Hole void (Cu) – 孔壁缺口(铜)
    50. IC barrier – IC栏
    51. Illegible date code – 不清楚的日期代码
    52. Illegible legend – 不清晰的图例
    53. Illegible marking (exposure) – 标志不清(曝光)
    54. Impedance out of requirement – 阻抗超出要求
    55. Incomplete drilling – 孔未穿
    56. Incomplete S/M plugging – 塞孔不满
    57. Impedance out of requirement – 阻抗超出要求
    58. Incomplete S/M plugging – 塞孔不满
    59. Inner open – 内层开路
    60. Inner over etching – 内层蚀刻过度
    61. Inner pattern mis-registration – 内层图案错位
    62. Inner short – 内层断路
    63. Layer to layer mis-registration – 层与层错位
    64. Legend in Hole – 字符入孔
    65. Legend on pad – 字符上焊盘
    66. Legend peel off – 字符脱落
    67. Measling (HSAL) – 白点(喷锡)
    68. Measling (Pressing) – 白点(压板)
    69. Measling (Pressing) – 白点(压板)
    70. Microsection (engineering) – 微切片(工程试验用)
    71. Microsection (outgoing) – 微切片(出货)
    72. Micro short – 微短路
    73. Milling Defects – 锣坑次品
    74. Missing chamfering – 漏斜切
    75. Missing legend ink – 漏印字符
    76. Missing routing – 漏锣
    77. Missing routing – 漏锣
    78. Ni/Cu exposure – 露镍、铜
    79. Nick (G/F) – 缺口
    80. Nick / void on pad – 缺口 / 针孔
    81. Nick / void on trace – 崩线、线路缺口
    82. Non wetting – 不上锡
    83. Outer open – 外层开路
    84. Outer over etching – 外层蚀刻过度
    85. Outer short – 外层断路
    86. Over chamfering – 斜边过度
    87. Over-exposure – 曝光过度
    88. Over thickness – 板过厚
    89. Oxidation under soldermask – 绿油下氧化
    90. Pad peel off – 焊盘脱落
    91. Pattern mis-registration – 图案错位
    92. Pink ring – 粉红圈
    93. Pink ring – 粉红圈
    94. Pink ring – 粉红圈
    95. Poor ENTEK – 涂层不良
    96. Poor IC barrier – IC栏不良
    97. Poor rework – 返工

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    最后更新于 2025-08-24