標(biāo)準(zhǔn)號：BS EN 140402-801-2005
中文標(biāo)準(zhǔn)名稱：詳細(xì)規(guī)范:固定低功率線繞表面安裝(SMD)電阻器.矩形.穩(wěn)定性等級0.5、1、2
英文標(biāo)準(zhǔn)名稱：Detail specification: Fixed low power wire-wound surface mount (SMD) resistors - Rectangular - Stability classes 0,5; 1; 2
標(biāo)準(zhǔn)類型：L13
發(fā)布日期：2005/9/15 12:00:00
實(shí)施日期：2005/9/15 12:00:00
中國標(biāo)準(zhǔn)分類號：L13
國際標(biāo)準(zhǔn)分類號：31.040.10
適用范圍：Detail specification: Fixed low power wire-wound surface mount (SMD) resistors —Rectangular —Stability classes 0,5; 1; 2 1 Characteristics and ratings 1.1 Dimensions and Ratings 1.2 Derating curve 1.3 Resistance range and tolerance on rated resistance 1.4 Variation of resistance with temperature and temperature rise 1.5 Climatic categories 1.6 Limits for change of resistance at tests 1.7 Marking, packaging and ordering designation 1.7.1 Component 1.7.2 Package 1.7.3 Packaging/Taping 1.7.4 Ordering information 1.8 Additional information (not for inspection purpose) 1.8.1 Storage 1.8.2 Mounting 1.8.3 Soldering process 1.8.4 Conductive gluing 1.8.5 Use of cleaning solvents 1.8.6 Dissipation 2 Quality assessment procedures 2.1 General 2.1.1 Zero defect approach 2.1.2 ****-Test 2.1.3 Certificate of Conformity (CoC) 2.1.4 Certified test records 2.1.5 Failure rate level (only version E) 2.2 Qualification Approval 2.2.1 Version A 2.2.2 Version E 2.3 Quality conformance inspection 2.3.1 Qualification approval according to EN 100114-2 2.3.2 Technology approval according to EN 100114-6 2.3.3 Non-conforming items Annex A (normative) Fixed sample size Qualification Approval and Quality Conformance Inspection test schedule for fixed low power surface mounting (SMD) resistors Annex B (informative) Letter symbols and abbreviations Annex C (normative) Standards referred to in this specification Annex D (normative) Mounting of components