[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-558048-105":59,"doc-detail-558048-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","her301-her308-3a-high-efficiency-diodes-maximum-ratings-characteristics","HER301 - HER308 - 3A High Efficiency Diodes - Maximum Ratings & Characteristics","","Datasheet for LESHAN RADIO COMPANY, LTD. detailing HER301–HER308 3A high efficiency diodes. Provides maximum peak reverse voltage ratings from 50 V to 1000 V, maximum average rectified current at 60 Hz half-wave resistive loads, and maximum forward peak surge current at 8.3 ms. Includes reverse recovery time specifications and forward voltage limits at TA=25°C. Supplies test conditions and DO-201AD package dimensions, plus rating and characteristic curves for reverse recovery, forward current derating, reverse characteristics, instantaneous forward behavior, surge current, and junction capacitance.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":35,"@type":76,"position":81},"https://docshare.wps.com/document/healthcare/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/her301-her308-3a-high-efficiency-diodes-maximum-ratings-characteristics/558048/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/her301-her308-3a-high-efficiency-diodes-maximum-ratings-characteristics/558048.png","ImageObject",300,407,{"name":92,"@type":93},"Finn","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-15","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":8},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What are the maximum peak reverse voltage ranges for the HER301–HER308 diodes?","Question",{"text":112,"@type":113},"The datasheet lists PRV values of 50 V, 100 V, 200 V, 300 V, 400 V, 600 V, 800 V, and 1000 V for HER301 through HER308.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What are the reverse recovery time and key electrical test conditions?",{"text":117,"@type":113},"Reverse recovery time (Trr) is specified with test conditions IF=0.5 A, IR=1.0 A, and IRR=0.25 A, as stated under Trr and Trr Test Conditions.",{"name":119,"@type":110,"acceptedAnswer":120},"Which characteristic curves are included in the rating documentation?",{"text":121,"@type":113},"Figures cover the test circuit and reverse recovery characteristic (Fig. 1), typical forward current derating (Fig. 2), typical reverse characteristics (Fig. 3), typical instantaneous forward characteristics (Fig. 4), maximum non-repetitive forward surge current (Fig. 5), and typical junction capacitance (Fig. 6).","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},558048,1792099932,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":34,"category_name":35,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":8,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":81,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":39},34359740700684,"https://ap-avatar.wpscdn.com/avatar/1f400023980c374ae676?_k=1777273430885731487","LESHAN RADIO COMPANY, LTD.   \nHER301 – HER308  \n3A   \n3A HIGH EFFICIENCY DIODES  \n\n| \u003Cbr>TYPE | \u003Cbr>\u003Cbr>Maximum Peak Reverse\u003Cbr>Voltage | \u003Cbr>Maximum Average Rectified Current @ Half-Wave Resistive Load 60Hz |  | \u003Cbr>Maximum Forward Peak Surge Current @ 8.3ms Superimposed | \u003Cbr>\u003Cbr>Maximum Reverse Current @ PRV @ TA=25ºC | \u003Cbr>Maximum Forward Voltage\u003Cbr>@ TA=25ºC |  | \u003Cbr>\u003Cbr>Maximum Reverse\u003Cbr>Recovery Time | \u003Cbr>Package Dimensions |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n|  | PRV | I O @ T L |  | I FM (Surge) | IR | I FM | V FM | Trr | DO–201AD |\n|  | V PK | AAV | ºC | A PK | µAdc | A PK | V PK | ns |  |\n| HER301\u003Cbr>HER302\u003Cbr>HER303\u003Cbr>HER304\u003Cbr>HER305\u003Cbr>HER306\u003Cbr>HER307\u003Cbr>HER308 | 50\u003Cbr>100\u003Cbr>200\u003Cbr>300\u003Cbr>400\u003Cbr>600\u003Cbr>800\u003Cbr>1000 | 3.0 |  | 200 | 10 | 3.0 | 1.00\u003Cbr>1.00\u003Cbr>1.00\u003Cbr>1.30\u003Cbr>1.30\u003Cbr>1.85\u003Cbr>1.85\u003Cbr>1.85 | 50 |  |\n|  |  |  |  | 150 |  |  |  | 70 |  |\n\nTrr I F=0 .5A, I R=1 .0A, I RR=0 .25A  \nTrr Test Conditions: I F=0 .5A, I R=1 .0A, I RR=0 .25A  \nDO – 201AD  \n LESHAN RADIO COMPANY, LTD.   \nHER301 – HER308  \n3A RATING & CHARACTERISTIC CURVES OF HIGH EFFICIENCY DIODES  \nFIG. 1-TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC  \nFIG. 2-TYPICAL FORWARD CURRENT DERATING CURVE  \n50 Ω 10 Ω  \nNONINDUCTIVE NONINDUCTIVE  \n(+) 25Vdc (APPROX)(-)  \nD.U.T. (-) PULSE  \nGENERATOR  \n1Ω  \nNON . INDUCTIVE  \nOSCILLOSCOPE  \n(NOTE 1)  \n(NOTE 2)  \n(+)  \nNOTES:1 .Rise Time=7ns max.  \nInput Impedance=1megohm.22pF.  \n2.Rise Time=10ns max . Source Impedance=50 ohms.  \nINSTANTANEOUS REVERSE CURRENT (µA)  \n1000  \n100  \n10  \n1.0  \n.1  \n.01  \nFIG. 3-TYPICAL REVERSE CHARACTERISTICS  \n20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)  \n+0.5A  \n-0.25A  \n-1.0A  \nTrr  \n1cm SET TIME  \nBASE FOR 10 ns/cm  \nAVERAGE FORWARD CURRENT,(A)  \n6  \n5  \n4  \n3  \n2  \n1  \n0  \n0 50 100 150 175  \nAMBIENT TEMPER ATURE,(ºC)  \nINSTANTANEOUS FORWARD CURRENT,(A)  \nFIG. 4-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS  \n.2 .4 .6 .8 1.0 1.2 1.4 1.6 1.8  \nINSTANTANEOUS FORWARD VOLTAGE,(V)  \nPEAK FORWARD SURGE CURRENT,(A)  \n300  \n200  \n100  \n0  \nFIG. 5-MAXINUM NON-REPETITIVE FOWARD SURGE CURRENT  \n1 10 100 1000  \nJUNCTION CAPACITANCE,(pF)  \nFIG. 6-TYPICAL JUNCTION CAPACITANCE  \n200  \nNUMBER OF CYCLES AT 60Hz REVERSE VOLTAGE,(V)  \n46A–2/2  \nThis datasheet has been download from:  \n[www.datasheetcatalog.com](www.datasheetcatalog.com)  \nDatasheets for electronics components.","cbCaidT2eBzWv9LF","https://ap.wps.com/l/cbCaidT2eBzWv9LF","pdf",68923,"English","# 3A High Efficiency Diodes\n## Maximum Ratings Table (HER301–HER308)\n## Test Conditions and Reverse Recovery Time\n## Rating & Characteristic Curves\n## Test Circuit and Notes (Figure 1)","[{\"question\":\"What are the maximum peak reverse voltage ranges for the HER301–HER308 diodes?\",\"answer\":\"The datasheet lists PRV values of 50 V, 100 V, 200 V, 300 V, 400 V, 600 V, 800 V, and 1000 V for HER301 through HER308.\"},{\"question\":\"What are the reverse recovery time and key electrical test conditions?\",\"answer\":\"Reverse recovery time (Trr) is specified with test conditions IF=0.5 A, IR=1.0 A, and IRR=0.25 A, as stated under Trr and Trr Test Conditions.\"},{\"question\":\"Which characteristic curves are included in the rating documentation?\",\"answer\":\"Figures cover the test circuit and reverse recovery characteristic (Fig. 1), typical forward current derating (Fig. 2), typical reverse characteristics (Fig. 3), typical instantaneous forward characteristics (Fig. 4), maximum non-repetitive forward surge current (Fig. 5), and typical junction capacitance (Fig. 6).\"}]","HER301 - HER308 - 3A High Efficiency Diodes - Maximum Ratings & Characteristics | PDF",1791799151]