Schottky Barrier Diode Data Sheet RBR3MM40B lApplication lDimensions (Unit : mm) General rectification lLand Size Figure (Unit : mm) 0.1±0.1 0.05 1.2 0.85 1.6±0.1 3.05 lFeatures (PMDU) 3.5±0.2 2.6±0.1 1) Small power mold type PMDU 2) High reliability Cathode 3) Low VF lStructure 0.9±0.1 0.8±0.1 Anode lTaping Dimensions (Unit : mm) Silicon epitaxial planar type φf 1.55±0.05 2.0±0.05 0.25±0.05 1.81±0.1 4.0±0.1 8.0±0.2 3.5±0.05 4.0±0.1 1.75±0.1 lConstruction 3.71±0.1 ROHM : PMDU JEDEC : SOD-123FL : Manufacture Date f 1.0±0.1 φ 1.5MAX lAbsolute Maximum Ratings (Tc= 25°C) Parameter Symbol Conditions Limits Unit Repetitive peak reverse voltage VRM Duty≦0.5 40 V Reverse voltage VR Direct reverse voltage 40 V Average forward rectified current Io Glass epoxy board mounted, 60Hz half sin wave, 3 A 30 A Non-repetitive forward current surge peak IFSM resistive load , Tc=45ºC Max. 60Hz half sin wave, one cycle, non-repetitive at Ta=25ºC Tj - 150 °C Tstg - -55 to +150 °C Operating junction temperature Storage temperature lElectrical Characteristics (Tj= 25°C) Parameter Symbol Conditions Min. Forward voltage VF IF=3.0A - - 0.58 V Reverse current IR VR=40V - - 100 mA www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 1/5 Typ. Max. Unit 2015.07 - Rev.A Data Sheet RBR3MM40B lElectrical Characteristic Curves 100000 10 REVERSE CURRENT : IR (mA) FORWARD CURRENT : IF (A) Tj = 150°C Tj = 150°C 1 0.1 Tj = 125°C Tj = 75°C 0.01 Tj = 25°C 10000 Tj = 125°C 1000 100 Tj = 75°C 10 Tj = 25°C 1 0.1 Tj = -25°C Tj = -25°C 0.01 0.001 0 200 400 600 0 800 FORWARD VOLTAGE : VF(mV) VF-IF CHARACTERISTICS 30 40 30 Tj=25°C IF=3.0A n=30pcs 540 530 520 Ave. : 500mV 500 490 480 470 460 REVERSE CURRENT : IR (mA) FORWARD VOLTAGE : VF (mV) 20 REVERSE VOLTAGE : VR(V) VR-IR CHARACTERISTICS 550 510 10 450 Tj=25°C VR=40V n=30pcs 25 20 15 Ave. : 11.9mA 10 5 0 VF DISPERSION MAP www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. IR DISPERSION MAP 2/5 2015.07 - Rev.A Data Sheet RBR3MM40B lElectrical Characteristic Curves 370 Tj = 25°C f = 1MHz CAPACITANCE BETWEEN TERMINALS : Ct (pF) CAPACITANCE BETWEEN TERMINALS : Ct (pF) 1000 100 10 360 350 340 330 5 10 15 20 25 30 REVERSE VOLTAGE : VR(V) VR-Ct CHARACTERISTICS Ct DISPERSION MAP 40 180 IFSM 140 1cyc 8.3ms Ta=25°C 120 Ave. : 85A 100 80 60 40 20 REVERSE RECOVERY TIME : trr (ns) 200 PEAK SURGE FORWARD CURRENT : IFSM (A) Ave. : 345pF 320 0 160 Tj=25°C f=1MHz VR=0V n=10pcs Tj=25°C IF=0.5A IR=1.0A Irr / IR=0.25 n=10pcs 35 30 25 20 15 Ave. : 9.4ns 10 5 0 0 IFSM DISPERSION MAP www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. trr DISPERSION MAP 3/5 2015.07 - Rev.A Data Sheet RBR3MM40B lElectrical Characteristic Curves 200 IFSM PEAK SURGE FORWARD CURRENT : IFSM (A) PEAK SURGE FORWARD CURRENT : IFSM (A) 200 8.3 8.3 ms ms 150 1cyc Ta=25°C 100 50 0 180 time 140 Ta=25°C 120 100 80 60 40 20 0 1 10 100 1 NUMBER OF CYCLES IFSM-CYCLE CHARACTERISTICS 10 100 TIME : t (ms) IFSM-t CHARACTERISTICS 4 1000 Tj = 150°C 3.5 Rth(j-a) 100 Rth(j-c) 10 Glass epoxy board mounted IM=100mA IF=3.0A 1 FORWARD POWER DISSIPATION : PF (W) TRANSIENT THERMAL IMPEDANCE : Rth (°C/W) 1cyc IFSM 160 time 3 D = 1/2 2.5 2 Sin(θ=180) 1.5 1 DC 0.5 1ms 300ms 0.1 0.001 0 0.01 0.1 1 10 100 1000 0 2 3 4 5 AVERAGE RECTIFIED FORWARD CURRENT : Io (A) Io-PF CHARACTERISTICS TIME : t (s) Rth-t CHARACTERISTICS www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 1 4/5 2015.07 - Rev.A Data Sheet RBR3MM40B lElectrical Characteristic Curves 1.6 8 Tj = 150°C Glass epoxy board mounted AVERAGE RECTIFIED FORWARD CURRENT : Io (A) REVERSE POWER DISSIPATION : PR (W) 1.4 1.2 1 0.8 Sin(θ=180) D = 1/2 0.6 0.4 DC 0.2 0 7 IO 0A 0V 6 VR t T 5 DC 4 D=t/T VR=VRM/2 Tj=150°C D = 1/2 3 Sin(θ=180) 2 1 0 0 10 20 30 40 0 25 50 75 100 125 150 AMBIENT TEMPERATURE : Ta (°C) DERATING CURVE (Io-Ta) REVERSE VOLTAGE : VR (V) VR-PR CHARACTERISTICS Glass epoxy board mounted AVERAGE RECTIFIED FORWARD CURRENT : Io (A) 8 IO 0A 0V 7 VR t T 6 DC D=t/T VR=VRM/2 Tj=150°C 5 D = 1/2 4 3 2 Sin(θ=180) 1 0 0 25 50 75 100 125 150 CASE TEMPERATURE : Tc (°C) DERATING CURVE (Io-Tc) www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 5/5 2015.07 - Rev.A Notice Notes 1) The information contained herein is subject to change without notice. 2) Before you use our Products, please contact our sales representative and verify the latest specifications : 3) Although ROHM is continuously working to improve product reliability and quality, semiconductors can break down and malfunction due to various factors. Therefore, in order to prevent personal injury or fire arising from failure, please take safety measures such as complying with the derating characteristics, implementing redundant and fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no responsibility for any damages arising out of the use of our Poducts beyond the rating specified by ROHM. 4) Examples of application circuits, circuit constants and any other information contained herein are provided only to illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. 5) 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 or any other parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of such technical information. 6) The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communication, consumer systems, gaming/entertainment sets) as well as the applications indicated in this document. 7) The Products specified in this document are not designed to be radiation tolerant. 8) For use of our Products in applications requiring a high degree of reliability (as exemplified below), please contact and consult with a ROHM representative : transportation equipment (i.e. cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety equipment, medical systems, servers, solar cells, and power transmission systems. 9) Do not use our Products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters. 10) ROHM shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein. 11) ROHM has used reasonable care to ensur the accuracy of the information contained in this document. However, ROHM does not warrants that such information is error-free, and ROHM shall have no responsibility for any damages arising from any inaccuracy or misprint of such information. 12) Please use the Products in accordance with any applicable environmental laws and regulations, such as the RoHS Directive. For more details, including RoHS compatibility, please contact a ROHM sales office. ROHM shall have no responsibility for any damages or losses resulting non-compliance with any applicable laws or regulations. 13) When providing our Products and technologies contained in this document to other countries, you must abide by the procedures and provisions stipulated in all applicable export laws and regulations, including without limitation the US Export Administration Regulations and the Foreign Exchange and Foreign Trade Act. 14) This document, in part or in whole, may not be reprinted or reproduced without prior consent of ROHM. 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