RB411VA-50_12

Schottky Barrier Diode RB411VA-50  Applications General rectification  Dimensions (Unit : mm) 0.17±0.1 　　 0.05 1.3±0.05  Land size figure (Unit : mm) 1.1 1.9±0.1 2.5±0.2 TUMD2  Construction Silicon epitaxial planar 0.8±0.05  Structure ROHM : TUMD2 　　　 0.1 dot (year week factory) + day 0.6±0.2  Taping specifications (Unit : mm) 4.0±0.1 2.0±0.05 1.75±0.1 φ1.55±0.1 　　　　　 0 0.25±0.05 3.5±0.05 8.0±0.2 1.43±0.05 4.0±0.1 φ1.0±0.2 　　　　　0 2.75 2.8±0.05 0.9±0.08  Absolute maximum ratings (Ta=25°C) Parameter Reverse voltage (repetitive peak) Reverse voltage (DC) Average rectified forward current Forward current surge peak (60Hz・1cyc) Junction temperature Storage temperature Symbol VRM VR Io IFSM Tj Tstg Limits 50 20 0.5 3 125 40 to 125 Unit V V A A °C °C  Electrical characteristics (Ta=25°C) Parameter Forawrd voltage Reverse current Capacitance between terminals Symbol VF1 VF2 IR Ct Min. - Typ. 20 Max. 0.50 0.30 30 - Unit V V μA pF IF=500mA IF=10mA VR=10V Conditions VR=10V , f=1MHz www.rohm.com ©2012 ROHM Co., Ltd. All rights reserved. 1/3 2012.03 - Rev.C 0.8 0.5  Features 1) Small mold type. (TUMD2) 2) High reliability. 2.0 RB411VA-50 DataSheet 1000 Ta=25℃ Ta=75℃ FORWARD CURRENT:IF(mA) REVERSE CURRENT:IR(uA) 10000 Ta=125℃ 100 f=1MHz CAPACITANCE BETWEEN TERMINALS:Ct(pF) 100 1000 Ta=75℃ Ta=125℃ 100 Ta=25℃ 10 Ta=-25℃ 10 Ta=-25℃ 10 1 1 0.1 0 100 200 300 400 500 0.1 0 10 20 30 40 50 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 1 0 10 20 30 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS FORWARD VOLTAGE：VF(mV) VF-IF CHARACTERISTICS 460 Ta=25℃ IF=500mA n=30pcs 240 Ta=25℃ IF=10mA n=30pcs 100 90 REVERSE CURRENT:IR(uA) FORWARD VOLTAGE:VF(mV) FORWARD VOLTAGE:VF(mV) 450 230 80 70 60 50 40 30 20 10 0 AVE:5.76uA Ta=25℃ VR=10V n=30pcs 440 220 430 AVE:405.6mV σ:3.0258mV 210 420 200 AVE:213.2mV 190 AVE:432.1mV 410 VF DISPERSION MAP VF DISPERSION MAP IR DISPERSION MAP 25 24 CAPACITANCE BETWEEN TERMINALS:Ct(pF) 20 PEAK SURGE FORWARD CURRENT:IFSM(A) 30 Ifsm 1cyc 8.3ms REVERSE RECOVERY TIME:trr(ns) 23 22 21 20 19 18 17 16 15 Ct DISPERSION MAP AVE:19.41pF Ta=25℃ f=1MHz VR=10V n=10pcs 25 20 15 10 5 AVE:6.20ns 0 15 Ta=25℃ IF=0.5A IR=1A Irr=0.25*IR n=10pcs 10 5 AVE:6.30A 0 IFSM DISRESION MAP trr DISPERSION MAP 10 Ifsm 8.3ms 5 8.3ms 15 PEAK SURGE FORWARD CURRENT:IFSM(A) 1000 TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W) Rth(j-a) PEAK SURGE FORWARD CURRENT:IFSM(A) Ifsm t 10 100 Rth(j-c) Mounted on epoxy board 1cyc 5 10 IM=1mA IF=100mA 1ms time 0 1 10 NUMBER OF CYCLES IFSM-CYCLE CHARACTERISTICS 100 0 0.1 1 10 100 1000 TIME:t(ms) IFSM-t CHARACTERISTICS 300us 1 0.001 0.1 10 1000 TIME:t(s) Rth-t CHARACTERISTICS www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 2/3 2011.03 - Rev.C RB411VA-50 DataSheet 0.5 0.4 D=1/2 0.3 Sin(θ＝180) 0.2 0.1 0.0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 AVERAGE RECTIFIED FORWARD CURRENT：Io(A) Io-Pf CHARACTERISTICS 1.5 AVERAGE RECTIFIED FORWARD CURRENT:Io(A) 0A 0V 1 DC D=1/2 0.5 Sin(θ＝180) 0 0 25 50 75 100 125 CASE TEMPARATURE:Tc(℃) Derating Curve(Io-Tc) Io t T VR D=t/T VR=25V Tj=125℃ DC REVERSE POWER DISSIPATION:PR (W) FORWARD POWER DISSIPATION:Pf(W) 0.5 0.4 0.3 0.2 0.1 0 0 10 20 30 40 REVERSE VOLTAGE:VR(V) VR-PR CHARACTERISTICS 50 D=1/2 DC Sin(θ＝180) AVERAGE RECTIFIED FORWARD CURRENT:Io(A) 1.5 0A 0V 1 Io t T VR D=t/T VR=25V Tj=125℃ DC D=1/2 0.5 Sin(θ＝180) 0 0 25 50 75 100 AMBIENT TEMPERATURE:Ta(℃) Derating Curveﾞ(Io-Ta) 125 www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 3/3 2011.03 - Rev.C Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy of the information specified in this document. However, should you incur any damage arising from any inaccuracy or misprint of such information, ROHM shall bear no responsibility for such damage. The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM and other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the use of such technical information. The Products specified in this document are intended to be used with general-use electronic equipment or devices (such as audio visual equipment, office-automation equipment, communication devices, electronic appliances and amusement devices). The Products specified in this document are not designed to be radiation tolerant. While ROHM always makes efforts to enhance the quality and reliability of its Products, a Product may fail or malfunction for a variety of reasons. Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk of human injury (such as a medical instrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuelcontroller or other safety device). ROHM shall bear no responsibility in any way for use of any of the Products for the above special purposes. If a Product is intended to be used for any such special purpose, please contact a ROHM sales representative before purchasing. If you intend to export or ship overseas any Product or technology specified herein that may be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to obtain a license or permit under the Law. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. R1120A