{"id":233364,"date":"2024-10-19T15:12:33","date_gmt":"2024-10-19T15:12:33","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iec-60747-32013\/"},"modified":"2024-10-25T09:42:15","modified_gmt":"2024-10-25T09:42:15","slug":"bs-iec-60747-32013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iec-60747-32013\/","title":{"rendered":"BS IEC 60747-3:2013"},"content":{"rendered":"<p>This part of <span class=\"std\"> <span class=\"std-ref\">IEC&nbsp;60747<\/span> <\/span> gives the requirements for the following devices:<\/p>\n<ul>\n<li>\n<p>signal diodes (excluding diodes designed to operate at frequencies above several hundred MHz);<\/p>\n<\/li>\n<li>\n<p>switching diodes (excluding high power rectifier diodes);<\/p>\n<\/li>\n<li>\n<p>voltage-regulator diodes;<\/p>\n<\/li>\n<li>\n<p>voltage-reference diodes;<\/p>\n<\/li>\n<li>\n<p>current-regulator diodes.<\/p>\n<\/li>\n<\/ul>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>4<b><\/td>\n<td>English <br \/> CONTENTS  <\/td>\n<\/tr>\n<tr>\n<td><b>6<b><\/td>\n<td>FOREWORD  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>1 Scope <br \/> 2 Normative references <br \/> 3 Terms, definitions and graphical symbols <br \/> 3.1 Signal and switching diodes   <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>3.2 Voltage reference diodes and voltage regulator diodes   <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>3.3 Current-regulator diodes <br \/> Figures <br \/> Figure 1 \u2013 Current-regulator diode graphical symbol  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>4 Letter symbols  <br \/> 4.1 General <br \/> 4.2 Signal and switching diodes  <br \/> 4.2.1 Subscripts  <br \/> 4.2.2 List of letter symbols   <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>4.3 Voltage reference diodes and voltage regulator diodes <br \/> 4.3.1 Subscripts <br \/> 4.3.2 List of letter symbols  <br \/> 4.4 Current-regulator diodes <br \/> 4.4.1 Subscripts  <br \/> Figure 2 \u2013 Current-regulator diode characteristic with symbol identification  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>4.4.2 List of letter symbols <br \/> 5 Essential ratings and characteristics <br \/> 5.1 General <br \/> 5.2 Signal and switching diodes <br \/> 5.2.1 Ratings (limiting values)  <br \/> 5.2.2 Characteristics   <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>Figure 3 \u2013 Reverse recovery current waveform  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>Figure 4 \u2013 Current and voltage waveforms  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>5.3 Voltage reference diodes and voltage regulator diodes <br \/> 5.3.1 Ratings (limiting values)  <br \/> 5.3.2 Characteristics  <br \/> Tables <br \/> Table 1 \u2013 Preferred reference diode working voltages \u2013 Voltages in the E24 series  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>Table 2 \u2013 Preferred reference diode working voltages \u2013 Voltages in the E12 series  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>5.4 Current-regulator diodes <br \/> 5.4.1 Ratings (limiting values)  <br \/> 5.4.2 Characteristics  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>6 Measuring methods <br \/> 6.1 General <br \/> 6.2 Signal and switching diodes <br \/> 6.2.1 Reverse current IR <br \/> 6.2.2 Forward voltage VF <br \/> Figure 5 \u2013 Circuit diagram for the measurement of IR   <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>6.2.3 Total capacitance Ctot <br \/> Figure 6 \u2013 Circuit diagram for the measurement of VF  <br \/> Figure 7 \u2013 Circuit diagram for the measurement for Ctot   <\/td>\n<\/tr>\n<tr>\n<td><b>21<b><\/td>\n<td>6.2.4 Forward recovery time tfr and peak forward recovery voltage VFRM <br \/> Figure 8 \u2013 Circuit diagram for the measurement of tfr and VFRM  <\/td>\n<\/tr>\n<tr>\n<td><b>22<b><\/td>\n<td>6.2.5 Reverse recovery time (trr) and recovered charge (Qr)  <br \/> Figure 9 \u2013 Circuit diagram for the measurement of trr  <\/td>\n<\/tr>\n<tr>\n<td><b>23<b><\/td>\n<td>6.2.6 Detector voltage efficiency \u03b7v <br \/> Figure 10 \u2013 Circuit diagram for the measurement of \u03b7v  <\/td>\n<\/tr>\n<tr>\n<td><b>24<b><\/td>\n<td>6.2.7 Detector power efficiency \u03b7p <br \/> Figure 11 \u2013 Circuit diagram for the measurement of \u03b7p  <\/td>\n<\/tr>\n<tr>\n<td><b>25<b><\/td>\n<td>6.2.8 Noise Vn, In <br \/> Figure 12 \u2013 Circuit diagram for the measurement of noise current  <\/td>\n<\/tr>\n<tr>\n<td><b>26<b><\/td>\n<td>6.3 Voltage reference diodes and voltage regulator diodes <br \/> 6.3.1 Working voltage VZ  <br \/> Figure 13 \u2013 Circuit diagram for the measurement of VZ   <\/td>\n<\/tr>\n<tr>\n<td><b>27<b><\/td>\n<td>6.3.2 Differential resistance in the working current range rz  <br \/> 6.3.3 Temperature coefficient of working voltage \u03b1vz  <\/td>\n<\/tr>\n<tr>\n<td><b>28<b><\/td>\n<td>6.3.4 Reverse current IR  <br \/> 6.3.5 Forward voltage VF <br \/> 6.3.6 Junction capacitance Ctot  <br \/> 6.3.7 Noise voltage Vn <br \/> Figure 14 \u2013 Circuit diagram for the measurement of Vn  <\/td>\n<\/tr>\n<tr>\n<td><b>29<b><\/td>\n<td>6.4 Current-regulator diodes <br \/> 6.4.1 Regulator current IS <br \/> 6.4.2 Temperature coefficient of regulator current \u03b1IS <br \/> Figure 15 \u2013 Circuit diagram for the measurement of IS  <\/td>\n<\/tr>\n<tr>\n<td><b>30<b><\/td>\n<td>6.4.3 Regulator current variation \u0394IS <br \/> 6.4.4 Limiting voltage VL  <\/td>\n<\/tr>\n<tr>\n<td><b>31<b><\/td>\n<td>6.4.5 Small-signal regulator conductance gs <br \/> Figure 16 \u2013 Circuit diagram for the measurement of gs (two-voltmeter method)  <\/td>\n<\/tr>\n<tr>\n<td><b>32<b><\/td>\n<td>Figure 17 \u2013 Circuit diagram for the measurement of gs (two-terminal bridge method)  <\/td>\n<\/tr>\n<tr>\n<td><b>33<b><\/td>\n<td>6.4.6 Knee conductance gk <br \/> 7 Acceptance and reliability <br \/> 7.1 Acceptance-defining characteristics  <\/td>\n<\/tr>\n<tr>\n<td><b>34<b><\/td>\n<td>Table 3 \u2013 Acceptance-defining characteristics for acceptance after endurance tests   <\/td>\n<\/tr>\n<tr>\n<td><b>35<b><\/td>\n<td>7.2 Electrical endurance tests <br \/> Table 4 \u2013 Test circuits and conditions for the endurance tests  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Semiconductor devices &#8211; Discrete devices: Signal, switching and regulator diodes<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2015<\/td>\n<td>38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":233367,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[574,2641],"product_tag":[],"class_list":{"0":"post-233364","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-31-080-10","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\/233364","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\/233367"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=233364"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=233364"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=233364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}