{"id":233418,"date":"2024-10-19T15:12:48","date_gmt":"2024-10-19T15:12:48","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-dd-iec-pas-60747-172011\/"},"modified":"2024-10-25T09:42:44","modified_gmt":"2024-10-25T09:42:44","slug":"bsi-dd-iec-pas-60747-172011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-dd-iec-pas-60747-172011\/","title":{"rendered":"BSI DD IEC\/PAS 60747-17:2011"},"content":{"rendered":"

IEC\/PAS 60747-17:2011(E) gives the terminology, essential ratings, characteristics, safety test and the measuring methods of magnetic and capacitive couplers. It specifies the principles of magnetic and capacitive coupling across an isolation barrier and the related requirements for basic isolation and reinforced insulation.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
4<\/td>\nCONTENTS <\/td>\n<\/tr>\n
7<\/td>\nFOREWORD <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
10<\/td>\n3 Magnetic and Capacitive Coupler
3.1 Semiconductor material
3.2 Details of outline and encapsulation <\/td>\n<\/tr>\n
11<\/td>\n3.3 Type of coupler
4 Terms related to ratings and characteristics for a coupler
4.1 lsolation sides
4.2 lsolation capacitance: CIO
4.3 lsolation resistance: RIO
4.4 lsolation voltage
4.5 Logic state match
4.6 Logic state transition match <\/td>\n<\/tr>\n
12<\/td>\n4.7 Common mode transient immunity (CMTI)
4.8 Magnetic field immunity (MFI)
4.9 Propagation Delay: tpLH or tpHL
4.10 Further terms and abbreviations
5 Terms for couplers providing protection against electrical shock
5.1 Safety ratings of couplers for reinforced insulation
5.2 Electrical safety requirements of couplers for basic and reinforced insulation <\/td>\n<\/tr>\n
15<\/td>\nFigures
Figure 1 \u2013 Time intervals for method a) of the test voltage <\/td>\n<\/tr>\n
16<\/td>\nFigure 2 \u2013 Time intervals for method b) of the test voltage <\/td>\n<\/tr>\n
17<\/td>\n5.3 Isolation voltages and isolation test voltages for couplers providing protection against electrical shock <\/td>\n<\/tr>\n
18<\/td>\n5.4 Absolute maximum ratings <\/td>\n<\/tr>\n
19<\/td>\n6 Electrical characteristics
6.1 Coupler logic and timing definitions
Tables
Table 1 \u2013 Overview of characteristics and symbols <\/td>\n<\/tr>\n
20<\/td>\n7 Coupler protection against electrical shock
7.1 Type
7.2 Ratings (shall be listed in a special section in the manufacturer’s datasheet) <\/td>\n<\/tr>\n
21<\/td>\n7.3 Electrical safety requirements
7.4 Electrical, environmental and\/or endurance test information: (supplementary information if desired by the manufacturer)
Table 2 \u2013 Datasheet characteristics <\/td>\n<\/tr>\n
28<\/td>\nTable 3 \u2013 Tests and test sequence for coupler providing basic insulation and reinforced insulation for protection against electrical shock <\/td>\n<\/tr>\n
30<\/td>\n8 Measuring methods for couplers
8.1 Input-to-output capacitance (ClO)
Figure 3 \u2013 Basic isolation capacitance measurement circuit
Table 4 \u2013 Test conditions <\/td>\n<\/tr>\n
31<\/td>\n8.2 Isolation resistance between input and output, RlO
Figure 4 \u2013 Basic isolation resistance measurement circuit <\/td>\n<\/tr>\n
32<\/td>\n8.3 Isolation test
Figure 5 \u2013 Basic isolation voltage measurement circuit <\/td>\n<\/tr>\n
33<\/td>\n8.4 Partial discharges of magnetic couplers
Figure 6 \u2013 Partial discharge test circuit <\/td>\n<\/tr>\n
34<\/td>\nFigure 7 \u2013 Connections for the calibration of the complete test arrangement <\/td>\n<\/tr>\n
35<\/td>\nTable 5 \u2013 Specified conditions <\/td>\n<\/tr>\n
36<\/td>\n8.5 Switching times of couplers
Figure 8 \u2013 Switching time test circuit <\/td>\n<\/tr>\n
37<\/td>\nFigure 9 \u2013 Transition time waveform measurement
Figure 10 \u2013 Propagation delay time waveform measurement <\/td>\n<\/tr>\n
38<\/td>\n8.6 Measuring methods of common-mode transient immunity (CMTI) for magnetic couplers
Figure 11 \u2013 Common-mode transient immunity (CMTI) measurement circuit for couplers <\/td>\n<\/tr>\n
40<\/td>\n8.7 Measuring methods of magnetic field immunity for couplers
Figure 12 \u2013 Common-mode transient immunity (CMTI) + VCM or \u2013 VCM waveform <\/td>\n<\/tr>\n
41<\/td>\n8.8 Surge test of the isolation
Figure 13 \u2013 Magnetic field immunity (MFI) test circuit <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Semiconductor devices. Discrete devices – Magnetic and capacitive coupler for basic and reinforced isolation<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2011<\/td>\n44<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":233421,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[577,2641],"product_tag":[],"class_list":{"0":"post-233418","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-31-080-99","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/233418","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/233421"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=233418"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=233418"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=233418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}