SB520 - SB5605.0A SCHOTTKY BARRIER RECTIFIERFeaturesMaximum Ratings and Electrical Characteristics@ T A = 25°C unless otherwise specified·Epitaxial Construction·Guard Ring Die Construction for Transient Protection ·Low Power Loss, High Efficiency ·High Surge Capability·High Current Capability and Low Forward Voltage Drop ·Surge Overload Rating to 150A Peak·For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Applications ·Lead Free Finish,RoHS Compliant (Note 4)Mechanical Data·Case: DO-201AD·Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0·Moisture Sensitivity: Level 1 per J-STD-020C·Terminals: Finish ¾Bright Tin. Plated Leads Solderable per MIL-STD-202, Method 208·Polarity: Cathode Band ·Mounting Position: Any·Ordering Information: See Last Page ·Marking: Type Number·Weight: 1.1 grams (approximate)Single phase, half wave, 60Hz, resistive or inductive load.For capacitive load, derate current by 20%.Notes: 1. Measured at ambient temperature at a distance of 9.5mm from case.2. Short duration test pulse used to minimize self-heating effect.3. Thermal resistance junction to lead vertical P.C.B. mounted, 0.375" (9.5mm) lead length.4.RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.0.010.1101.0I ,I N S T A N T A N E O U S F O R W A R D C U R R E N T (A )F V ,INSTANTANEOUS F0RWARD VOLTAGE (V)Fig.3Typical Forward Characteristics,SB550&SB560F 1000.20.40.60.8110100I ,P E A K F O R W A R D S U R G E C U R R E N T (A )F S M NUMBER OF CYCLES AT 60HzFig.4Max Non-Repetitive Peak Fwd Surge Current306090120150C ,T O T A L C A P A C I T A N C E (p F )T V ,REVERSE VOLTAGE (V)Fig.5Typical Total CapacitanceR 100100030000.11.0101000.010.11.010100I ,I N S T A N T A N E O U S F O R W A R D C U R R E N T (A )F 0V ,INSTANTANEOUS FORWARD VOLTAGE (V)Fig.2Typical Forward Characteristics,SB520-SB540F 0.20.40.60.8255075100125150I A V E R A G E F O R W A R D C U R R E N T (A )F (A V ),T ,LEAD TEMPERATURE (C)Fig.1Forward Current Derating CurveL °124530816243240I ,I N S T A N T A N E O U S R E V E R S E C U R R E N T (m A )R V INSTANTANEOUS,REVERSE VOLTAGE (V)R ,Fig.6Typical Reverse Characteristics,SB520-SB540100101.00.10.010.001Notes: 5. For packaging details, visit our website at /datasheets/ap02008.pdf0102060V ,INSTANTANEOUS REVERSE VOLTAGE (V)Fig.7Typical Reverse Characteristics,SB550&SB560R 1000Ordering Information(Note 5)IMPORTANT NOTICELIFE SUPPORTDiodes Incorporated and its subsidiaries reserve the right to make modifications,enhancements,improvements,corrections or other changes without further notice to any product herein.Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein;neither does it convey any license under its patent rights,nor the rights of others.The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website,harmless against all damages.Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated.。
1)Valid for one branch – Gültig für einen Brückenzweig 2)Valid, if the temperature of the terminals is kept to 100/CGültig, wenn die Temperatur der Anschlüsse auf 100/C gehalten wird 111.02.2003Si-Brückengleichrichter Surface Mount Si-Bridge Rectifiersfür die OberflächenmontageNominal current – Nennstrom 1 AAlternating input voltage 40…500 VEingangswechselspannung Plastic case SO-DIL8.3 x 6.4 x 3.1 [mm]Kunststoffgehäuse SO-DIL Weight approx. – Gewicht ca.0.4 gPlastic material has UL classification 94V-0Gehäusematerial UL94V-0 klassifiziertDimensions / Maße in mmStandard packaging taped and reeledsee page 18Standard Lieferform gegurtet auf Rolle siehe Seite 18Recognized Product – Underwriters Laboratories Inc.® File E175067Anerkanntes Produkt – Underwriters Laboratories Inc.® Nr. E175067Maximum ratings GrenzwerteType Typ Alternating input voltage EingangswechselspannungV VRMS [V]Repetitive peak reverse voltage Periodische SpitzensperrspannungV RRM [V] 1)B 40S 4080B 80S 80160B 125S 125250B 250S 250600B 380S 380800B 500S5001000Repetitive peak forward current f > 15 Hz I FRM 10 A 2)Periodischer SpitzenstromPeak forward surge current, 50 Hz half sine-wave T A = 25/C I FSM 40 A Stoßstrom für eine 50 Hz Sinus-Halbwelle Rating for fusing, t < 10 ms T A = 25/Ci 2t 8A 2sGrenzlastintegral, t < 10 msOperating junction temperature – Sperrschichttemperatur T j – 50...+150/C Storage temperature – LagerungstemperaturT S– 50...+150/C1)Valid for one branch – Gültig für einen Brückenzweig2)Valid, if mounted on P.C. board with 25 mm 2 copper pads at each terminalDieser Wert gilt bei Montage auf Leiterplatte mit 25 mm 2 Kupferbelag (Lötpad) an jedem Anschluß2F:\Data\WP\DatBlatt\Einzelblätter\b40s-500s.wpdCharacteristicsKennwerteMax. average fwd. rectified current T A = 50/C R-load I FAV 1.0 A 2)DauergrenzstromC-load I FAV 0.8 A 2)Forward voltage – Durchlaßspannung T j = 25/C I F = 1 A V F < 1.1 V 1)Leakage current – SperrstromT j = 25/CV R = V RRMI R < 10 :A Thermal resistance junction to ambient airR thA< 60 K/W 2)Wärmewiderstand Sperrschicht – umgebende LuftType Typ Max. admissible load capacitor Max. zulässiger LadekondensatorC L [:F]Min. required protective resistor Min. erforderl. SchutzwiderstandR t [S ]B 40S 50000.8B 80S 2500 1.6B 125S 1500 2.5B 250S 800 5.0B 380S 6008.0B 500S40010。
BS EN10025-2: 2004结构钢的热轧产品—第二部分：非合金结构钢的技术供货条件欧洲标准EN 10025-2:2004为英国标准ICS 77. 140. 10; 77. 140. 45;77.140.50BSI英国标准目录页码前言………………………………………………………………………………1 适用范围………………………………………………………………………2 引用标准………………………………………………………………………2.1通用部分标准………………………………………………………………2.2尺寸和公差部分标准(见7.7.1)……………………………………………2.3试验部分标准………………………………………………………………3 术语和定义……………………………………………………………………4 分类和标记……………………………………………………………………4.1 分类…………………………………………………………………………4.1.1 主要等级组别……………………………………………………………4.1.2 组别和等级………………………………………………………………4.2 标记…………………………………………………………………………5 订货须知…………………………………………………………………5.1 强制信息……………………………………………………………………5.2 非强制性信息………………………………………………………………6 制造工艺………………………………………………………………………6.1 钢制造工艺…………………………………………………………………6.2 还原…………………………………………………………………………6.3 交货条件……………………………………………………………………7 要求条件………………………………………………………………………7.1 概述…………………………………………………………………………7.2 化学成分……………………………………………………………………7.3 机械性能……………………………………………………………………7.3.1 概述………………………………………………………………………7.3.2 冲击性能…………………………………………………………………7.3.3垂直于表面的良好可塑性………………………………………………7.4 技术性能……………………………………………………………………7.4.1 焊接性……………………………………………………………………7.4.2 可成形性…………………………………………………………………7.4.3 适于热浸镀锌……………………………………………………………7.4.4 机械加工性………………………………………………………………7.5 表面性能……………………………………………………………………7.5.1 带钢………………………………………………………………………7.5.2 钢板和宽板钢……………………………………………………………7.5.3 线材………………………………………………………………………7.5.4 条形钢和棒钢……………………………………………………………7.6内部质量……………………………………………………………………7.7 尺寸，尺寸公差，几何形状和体积………………………………………8 检验……………………………………………………………………………8.1 概述…………………………………………………………………………8.2 检验类型和检验文件………………………………………………………8.3 试验次数……………………………………………………………………8.3.1 试样………………………………………………………………………8.3.2 试验单元…………………………………………………………………8.3.3 化学成分验证……………………………………………………………8.4 检验试验……………………………………………………………………9 试样和试件制备…………………………………………………………………9.1 化学分析用试样的选择和制备………………………………………………9.2 力学试验用试样和试件的位置和方向………………………………………9.2.1 概述…………………………………………………………………………9.2.2 试样的制备…………………………………………………………………9.2.3 试件的制备…………………………………………………………………9.3 试样和试件的评定……………………………………………………………10 试验方法………………………………………………………………………10.1 化学分析……………………………………………………………………10.2 力学试验……………………………………………………………………10.3 超声波试验…………………………………………………………………10.4 复验…………………………………………………………………………11 标志，标签，包装……………………………………………………………12 投诉……………………………………………………………………………13 非强制性信息（见5.2）………………………………………………………附录 A （标准规范）曾用标记名称列表…………………………………………附录 B （标准规范）国家标准对EURONORMS对照表……………………………参考标准…………………………………………………………………………前言此文件（EN 10025－2:2004）由ECISS/TC 10技术委员会，“结构钢－组别和等级”，NEN秘书处归口负责。
