电子元器件评估通用准则

1、storsBS CECC40301:1988 BSI 03-2000 ISBN 0 580 35506 3 National foreword This British Standard has been prepared under the direction of the Electronic Components Standards Committee. It is identical with CENELEC Electronics Components Committee (CECC) 40301:1975: “Harmonized system of quality assessment for electronic components. Blank detail specification: fixed precision resistors” as amended by Amendment No. 1 (1986). This standard is a harmonized specification within the CECC system. D。

2、dard EN 136000:1992 has the status of a British StandardBSEN 136000:1993 This British Standard, having been prepared under the directionof the Electronic Components Standards Committee, was published underthe authority of the Executive Board on 31August1978 BSI 07-1999 The following BSI references relate to the work on this standard: Committee reference ECL/5 Draft for comment 74/28990 DC ISBN 0 580 10082 0 Cooperating organizations The Electronic Components Standards Committee, under who。

3、168201:1992 has the status of a BritishStandard ICS31.140BSEN 168201:1996 This BritishStandard, having been prepared under the directionof the Electrotechnical Sector Board,was published undertheauthority of the StandardsBoard and comes intoeffect on 15April1996 BSI01-2000 The following BSI references relate to the work on this standard: Committee reference EPL/49 Draft announced in BSINews,March1996 ISBN 0 580 25754 1 Committees responsible for this BritishStandard The preparation of thi。

4、s (PLA)BSCECC90114:1990 BSI03-2000 ISBN 0 580 35845 3 Amendments issued since publication Amd. No. Date of issue Comments 8166 March1994 Indicated by a sideline in the marginBSCECC90114:1990 BSI 03-2000 i Contents Page National foreword ii Foreword ii General 1 Scope 1 Related documents 1 Structure of Detail Specifications 1 Units, symbols and terminology 1 Application of Quality Assessment Procedures 1 2 Operating characteristics 3 3 Identification of the device types 7 4 Test and。

5、egulatorsBSCECC90201:1990 BSI10-1999 ISBN 0 580 35591 8 Amendments issued since publication Amd. No. Date of issue Comments 8291 August 1994 Indicated by a sideline in the marginBSCECC90201:1990 BSI 10-1999 i Contents Page National foreword ii Foreword ii 1 Front Page 1 2 Ratings (Limiting values) (Not for inspection purposes) 3 3 Recommended conditions of use and associated characteristics (Not for inspection purpose) 3 4 Test conditions and inspection requirements 4 Annex A Elect。

6、lectronic components ICS 31.020BSCECC00804:1996 This British Standard, having been prepared under the directionof the Management Systems Sector Board, was published under the authority ofthe Standards Board and comesinto effect on 15 July 1996 BSI 12-1999 The following BSI references relate to the work on this standard: Committee reference DS/1 Draftfor comment 93/408001 DC ISBN 0 580 26111 5 Committees responsible for this British Standard The preparation of this British Standard was ent。

7、comparatorsBSCECC90302:1986 BSI 10-1999 ISBN 0 580 35659 0 Amendments issued since publication Amd. No. Date of issue Comments 8296 August 1994 Indicated by a sideline in the marginBSCECC90302:1986 BSI 10-1999 i Contents Page National foreword ii Foreword iii Text of CECC 90302 1BSCECC90302:1986 ii BSI 10-1999 National foreword This British Standard has been prepared under the direction of the Electronic Components Standards Committee. It is identical with CENELEC Electronic。

8、l amplifiersBSCECC90202:1990 BSI 03-2000 ISBN0 580 35828 3 Amendments issued since publication Amd. No. Date of issue Comments 8293 August 1994 Indicated by a sideline in the marginBSCECC90202:1990 BSI 03-2000 i Contents Page National foreword ii Foreword iii Text of CECC 90202 1BSCECC90202:1990 ii BSI 03-2000 National foreword This British Standard has been prepared under the direction of the Electronic Components Standards Policy Committee. It is identical with CENELEC Ele。

9、ny applications UDC621.316.82.027.2BSCECC42100:1978 This British Standard, having been prepared under the directionof the Electronic Components Standards Committee, was published underthe authority of the Executive Board on 29 December1978 BSI 08-1999 The following BSI references relate to the work on this standard: Committee reference ECL/4 Draft for comment75/26223 DC ISBN 0 580 10480 X Cooperating organizations The Electronic Components Standards Committee, under whose direction this B。

10、169; 2014 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IECs member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication, please contact the address。

11、额定重量 通用集装箱最小内部尺寸 形状和位置公差检测规定 液压油类产品的分组 命名和代号 电 工 成 套 装置 中 的导 线颜色 电 工 成 套 装置 中 的 指 示 灯 和 按钮 的 颜色 液压 系统 通用技术 条 件 噪声源声功率级 的测定简 易法 运输包装 收发货 标志 电子 工业专 用 生 产设备 型 号命名方法 电子 工业专 用设备 总 技术要求 术语 最 大合模力 最 大合模力是指合模 油 缸 最 大推力 即合模 油 缸活 柱 塞承 压 面积上 的最 大作 用 力 最 大注 塑 力 最 大注 塑 力是指注 塑油 缸 最 大推力 即注 塑油 缸活塞承 压 面积上 的最 大作 用 力 注 塑 速度 注 塑 速度是指注 塑油 缸活塞杆工作进给速度 工作台面有效面积 工作台面有效面积是指上 下 工作台面左右 立柱内 侧距离与前后 立柱内 侧距离之积最 大开度 最 大开度是指上 下 工作台面之间 的最 大距离 最小 开度 最小 开度是指上 下 工作台面之间 的最小 距离 半 自动 运 行 半 自动 运 行是指一次工作循环中自动完 成 合模 注 塑 返回 的 全过程 产品分类 参数系列。

12、469 铅键GB 728 锡绽GB 2423.28 电工电子产品基本环境试验规程试验T锡焊试验方法GB 2423.32 电工电子产品基本环境试验规程润湿称量法可焊性试验方法GB 2424.21 电工电子产品基本环境试验规程润湿称量法可焊性试验导则GB 3048.2 电线电缆金属导体材料电阻率试验方法GB 4909.2 裸电线试验方法尺寸测量GB 4909.3 裸电线试验方法拉力试验GB 4909.5 裸电线试验方法弯曲试验反复弯曲3 产品分类3. 1 产品品种镀锡引线有下列品种2镀锡圆铜线、镀锡圆铜包钢线、镀锡圆镶线4镀锡圆铁镇合金线、镀锡圆钢线等。
3.2 产品型号镀锡引线的型号根据产品的下列特征划分:8. 基体金属材料，b. 镶层金属材料，c. 镀层厚度等级，d. 镀层镀覆工艺电镀法或热浸镀法)，e. 线材状态软态，半硬态，硬态)O. 3.3 产品代号3.3.1 产品用型号、规格和相应的产品标准的编号表示。
3.3.2 产品型号的表示方法:3.3.2.1 基体金属材料铜一-T钢一-G国家技术监督局1989-12-29批准1980-07-01实施。