电子制造业NPI及常用英文词汇.docx

1、电子制造业NPI及常用英文词汇电子制造业NPI及常用英文词汇电子制造业NPI及常用英文词汇电子制造业新产品导入NPI及常用英文词汇产品定义（EVT），产品设计（DVT）,定型测试（PVT）EVT (Engineer Verification Test)工程样品验证测试,DVT (Design Verification Test)设计样品验证测试，PVT(Production/Process/Pilot Verification Test)生产验证测试。1）产品确证历程：EVT(Engineering Verification Test)- DVT(Design Verification Tes

2、t) - PVT(Process Verification Test);2）EVT Poduct/Engineering Specification complete (由 R&D 完成， 内容: 一些重要的参数,重要特征) Design Verification Plan ( B-test, Compatibility-test, EMI ) (由技服部作) 初步之BOM (R&D完成) Cost Review (PMP 负责) Test equipment and Tooling (R&D 和工程部门)Test process documented and released 测试程序或测试

3、文件Failure analysis and corrective actions 针对不良点作设计上的改善3）DVTDesign Verification Test( B-test , Compatibility-test, EMI ) complete概念1:可靠性测试: 产品在既定的时间内, 在特定的条件下完成特定功能和性能的机率概念2:B-test- Basic test 包括: Function TestSafety TestEnvironment TestMechanical Test概念3:Safety Test 主要有: Hit-Pot 高压测试绝缘电阻测试Current Le

4、akage(电流测试)接地测试概念4:Mechanical Test 主要有Vibration Test(振动试验)Drop Test(落体试验)概念5: Compatibility test - 兼容性测试硬件与软件之兼容性硬件与硬件之兼容性概念6: EMI Test- 抗静电 ,电磁干扰Agency Compliances complete 安规承认测试,安规组负责Design Change Phased in 设计变更切入MPI & TPI & QII 等等制程文件试用的制作完毕BOM 进一步修改Failure Analysis and Corrective actions 形成 AVL

5、- Acceptable Vendor List4）PVTFailure analysis / corrective actionFirst article inspection review with customer and documented 制程安排好, 各种制程文件修改并正式发行Operators/ Inspectors traning / certification program C-Test-仅小变更,仅需做 change-test 变可. 此测试可仅针对变更项做ORT Test （On Going Reliability Test）- ongoing reliability

6、 test 连续测试 2000小时PMP 召开会议-作总结 GO or STOP5）机构件的 3B Approval TVR- Tooling Verification Report 对生产出来的产品做全尺寸测量Cpk Report Complex Process Capability index 制程能力报告 TVR & Cpk 由品保与工程部门共同完成Flow Chart -流程图 怎样安排制程PMP - Process Management Plan 制程安排,制程控制要点,设备,检验方法, 检验频率等等 Flow Chart & PMP 由 IE 制作 FAP ( Final Audi

7、t Program ) 要求图文并茂试模报告 塑料成形条件, 冲压成形条件各单件之图面及组件之装配图 材质证明书ECN- Engineering Change Notice 要求及时地切入工程变更工厂/设计产品测试：BVT是Build Verification Test，基本验证测试，对完成的代码进行编译和连接，产生一个构造，以检查程序的主要功能是否会像预期一样进行工作。 EVT是Engineer Verification Test，工程样品验证测试。DVT是Design Verification Test的简称，设计验证测试，是硬件生产中不可缺少的一个检测环节，包括模具测试、电子性能、外观测

8、试等等。 PVT全称为Process Verification Test，意为小批量过程验证测试，硬件测试的一种，主要验证新机型的各功能实现状况并进行稳定性及可靠性测试。 Engineering Verification Testing (EVT)Identifying design problems and solving them as early in the design cycle as possible, is key to keeping your project on time and within budget. Too often, product design and p

9、erformance problems are not detected until late in the product development cycle when youre getting ready to ship your product. The old adage holds true: Its costs a penny to make a change in engineering, a dime in production and a dollar after a product is in the field. In the Prototyping stage, en

10、gineers create actual working samples of the product they plan to produce. Engineering Verification Testing (EVT) is used on prototypes to verify that the design meets pre-determined specifications and design goals. This valuable information is used to validate the design as is, or identify areas th

11、at need to be modified. Percepts proven EVT testing process helps clients to quickly identify and resolve design issues early in the design cycle, improving future product performance while saving time and money.EVT: Consists of basic functional tests, parametric measurements, specification verifica

12、tion Is performed on first engineering prototypes Ensures basic unit performance to design goals and specifications DVT / EVTDesign Verification Testing (DVT)After prototyping, the product is moved to the next phase of the design cycle: Design Refinement. Engineers revise and improve the design to m

13、eet performance and design requirements and specifications. Design Verification Testing is performed to deliver objective, comprehensive testing verifying all product specifications, interface standards, OEM requirements, and diagnostic commands. Percepts thorough, objective DVT methodology delivers

14、 objective, comprehensive testing to verify all product specifications, interface standards, OEM requirements, and diagnostic commands. DVT is an intensive testing program consisting of five areas of testing: Functional Testing (including usability) Performance Testing Climatic Testing Reliability T

15、esting Compliance Testing Process (or Pilot) Verification Test (PVT) Subset of Design Verification Tests (DVT) Performed on pre-production or production units Verifies design has been correctly implemented into production CVT Compatibility Verification Testing产品定义(EVT)、产品设计(DVT)，到定型测试(PVT)三大阶段是系统化产品

16、研发流程。 70?!&DVT ：Design Verification Test，是由开发样机阶段向生产样机阶段转换所必须的技术评审,DVT阶段：指从EVT评审通过后到DVT评审的阶段。包括模具测试、电子性能、外观测试等. 重点是确认：1、是否符合产品定义要求，2、可否批量生产，由项目部输出评审报告。PVT：Production Verification Test，是由生产样机阶段向量产阶段转换所必须的技术评审,PVT阶段：指从DVT评审通过后到PVT评审的阶段。主要验证新机型的各功能实现状况并进行稳定性及可靠性测试。重点是确认：能否量产，由项目部输出评审报告。=EVT: Engineerin

17、g Verification Test工程验证测试产品开发初期的设计验证。设计者实现样品时做初期的测试验证，包括功能和安规测试，一般由RD(Research&Development)对样品进行全面验证，因是样品，问题可能较多，测试可能会做N次。DVT: Design Verification Test 设计验证测试解决样品在EVT阶段的问题后进行，对所有信号的电平和时序进行测试，完成安规测试，由RD和DQA(Design Qualiy Assurance)验证。此时产品基本定型。DMT: Design Maturity Test成熟度验证可与DVT同时进行，主要极限条件下测试产品的MTBF(M

18、ean Time Between Failure)。HALT(High Accelerated Life Test）&HASS(High Accelerated Stress Screen)等，是检验产品潜在缺陷的有效方法。PVT: Pilot-run Verification Test 小批量过程验证测试，验证新机型的各功能实现状况并进行稳定性及可靠性测试。MVT: Mass-Production Verification Test量产验证测试验证量产时产品的大批量一致性，由DQA验证。MP: Mass-Production 量产电子制造专业术语大集合Engineer 工程 PE: Prod

19、ucts Engineer 产品工程 Process engineer 制程工程 TE: Test Engineer 测试工程 ME: Manufacturing Engineer 制造工程; Mechanical Engineer 机械工程 IE: Industrial Engineer 工业工程 DCC: Document Control Center 文管中心 BOM: Bill OF Material 材料清单 ECN: Engineering Change Notice 工程变动公告 TECN: Temporary Engineering Change Notice 工程临时变动公告

20、 ATY: Assembly Test Yield Total Yield 直通率 TPM: Total Productivity Maintenance PM: Product Manager; Project Manager ECR: Engineering Change Request 工程变更申请 ECO: Engineering Change Request 工程变更指令 EN: Engineering Notice 工程通报 WPS: Work Procedure Sheet 工作说明书 ICT: In Circuit Test 电路测试 P/R: pilot run; C/R：c

21、ontrol run T/R： trial run 试做 EVT: engineer Verification Test 工程验证测试 DVT: Design Verification Test 设计验证测试 MVT: Mass Verification Test 多项验证测试 ORT: On Going Reliability Test 出货信赖性测试 S/W:software 软件 H/W: hardware 硬件 DCN: Design Change Notice 设计变更通知 PVT: Production Verification Test 生产验证测试 MTF: Modulatio

22、n Transfer Function 调整转换功能 CAT: Carriage Alignment Tool 载器调整具 ID: Industrial Design 工业设计(外观设计) PCBA: Printed Circuit Board Assembly 电路板组装 F/T: Function Test 功能测试 CCD: Charge Coupled Device 扫描仪之读器 ERS: External Reference Spec 外部规格 PMP: Production Management Plan 工程管理计划 QA Quality Assurance 质量保证 QRA :

23、Quality & Reliability Assurance质量与可靠性保证 MQA :Manufacturing Quality Assurance 制造质量保证 DQA: Design Quality Assurance 设计质量保证 QC: Quality Control 质量控制 IQC: Incoming Quality Control 收益质量控制 VQC: Vendor Quality Control 售货质量控制 IPQC: In Process Quality Control 制程质量控制 OQA: Out going Quality Control 出货质量控制 QE:

24、Quality Engineer 质量工程 AQL: Acceptable Quality Level 可接受的质量水平 DPPM: Defective Pieces Per Million units 百万件中有损件数 PPM: Pieces Per Million 百万分之一 CS: Custom Service 顾客服务 MRB: Marerial Review Board DMR Defective Material Report 材料缺陷报告 RMA: Return Marerial Administration 材料回收处理 Life Test 寿命测试 T/C: Temperat

25、ure Cycle 温度循环 H/T: High Temperature Test 高温测试 L/T: Low Temperature Test 低温测试 ISO: International Standard Organization 国际标准化组织 SPC: Statistic process control 统计过程控制 5S: 整理.整顿.清理.清扫.素养 VMI: Visual Mechanical Inspection 外观机构检验 MIL-STD: Military Standard 美军标准 SPEC: Specification 规格 AVL: Approval Vendor

26、 List 合格厂商 QVL: Qualified Vendor List 合格厂商 FQC: Final Quality Control 最终质量控制 OBA: Open Box Audit 成品检验 EAR: Engineering Analysis Request FAI: First Article Inspection 首件检验 VQM: Vendor Quality Management 厂商质量管理 CAR: Corrective Action Request 改进对策要求 4M: Man; Machine; Material; Method 人,机,材,方法 5M: Man;

27、Machine; Material; Method; Mwasurment 人,机,材,方法,测量 MTBF: Mean Time Between Failure 平均寿命 TTL: Total FIN Finance&Accounting 财务与账目 P&L: Profit & Lose PV : Performance Variance 现象差异 3 Element of Cost = M,L,O M: Material 材料 L: Labor 人力 Overhead 管理费用 Fix OH Fix Overhead 固定管理费用 Var OH Variable Overhead 不定管理

28、费用 COGS Cost Of Goods Sold 工厂制造成本 AR: Account Receivable 应收 AP: Account Payable 应支 MIS Management Information System 资讯管理系统 IS: Information System 资讯系统 IT: Information Technology 系统技术 MRP: Material Requisition Plan 材料需求计划 I2:Information Integration System 资迅整合系统 SAP: System Application Programming 系

29、统申请项目 ERP: Enterprise Resource Programming 企业资源项目 HR Human Resource 人力资源 PR: Public relation 公共关系 T/O: Turn Over Rate=Monthly T/O Total People*12 GR: General Affair 总务 Organization 组织 HQ Head Quarter 总公司 Chairmen 主席 Lite-On Group 光宝集团 President总裁 Executive Vice President 常务副总裁 Vice President 副总裁 HR Human Resource 人力资源部 FIN Finance 财务 Sales 销售 R&D: Research & Developing 研发部 QA: 质量保证 QA DQA CS MIS: Management Information System 资迅管理系统 PUR 采购 Purchasing IMD: Image Management Division 影像管理事业部 ITS: Information Technology System 计算机部 QRA: Quality Reliability Assurance 品保部 MFG: Man