Schottky Barrier Diode RW54 July 2006 General Description Package RW54 is an SBD for the high power current of 5A guarantee. Low forward voltage drop and excellent switching characteristics have been achieved. 6.5(axial) Applications *DC-DC converters *AC adapter *High frequency rectification circuit, others Key Specifications Features *5A guarantee though it is axial type. Symbol Unit VRM V 40 VF V 0.55 IF(AV) A 5.0 *Super-high speed & low noise switching. *Low forward voltage drop. Rating Conditions IF=5.0A Typical Characteristics IF-VF Charcteristics VR-IR Characteristics 1.0E+02 1.0E-01 150 1.0E+01 125 1.0E-02 100 IR (A) 1.0E-03 IF (A) 1.0E+00 150 1.0E-01 1.0E-04 125 100 25 25 1.0E-02 1.0E-05 1.0E-03 1.0E-06 0 0.1 0.2 0.3 0.4 0.5 0.6 VF (V) 0.7 0.8 0.9 1 0 10 20 VR (V) 30 . Sanken Electric Co.,Ltd. http://www.sanken-ele.co.jp/en/ 1/7 D01-011EA-060629 40 Schottky Barrier Diode RW54 July 2006 Absolute maximum ratings No. Parameter Symbol Unit Rating Conditions 1 Transient Peak Reverse Voltage VRSM V 40 2 Peak Reverse Voltage VRM V 40 3 Average Forward Current IF(AV) A 5.0 4 Peak Surge Forward Current IFSM A 120 Half sinewave, one shot 5 I2t Limiting Value I2t A2s 72 1msect10msec 6 Junction Temperature Tj C -40 to +150 7 Storage Temperature Tstg C -40 to +150 Electrical characteristics(Ta=25C, unless otherwise specified) No. Parameter Symbol Unit Value Conditions 1 Forward Voltage Drop VF V 0.55 max. IF=5.0A 2 Reverse Leakage Current IR mA 1.0 max. VR=VRM H*IR mA 150 max. VR=VRM, Tj=150C Rth(j-c) C/W 8.0 max. 3 4 Reverse Leakage Current Under High Temperature Thermal Resistance Between Junction and lead . Sanken Electric Co.,Ltd. D01-011EA-060629 2/7 Schottky Barrier Diode RW54 July 2006 Characteristics Forward Power Dissipation PF (W) Forward Power Dissipation 5 Tj=150 4 t T t/T=1/6 3 t/T=1/3,sinewave 2 t/T=1/2 DC 1 0 0.0 1.0 2.0 3.0 4.0 5.0 Average Forward Current IF(AV) (A) Reverse Power Dissipation Reverse Power Dissipation PR (W) 6 Tj=150 5 t T 4 1-t/T=5/6 3 1-t/T=2/3 1-t/T=1/2 2 1 sinewave 0 0 10 20 30 40 Reverse Voltage VR (V) Current Derating Average Forward Current IF(AV) (A) 5 t/T=1/6 DC 4 t/T=1/3 t/T=1/2 3 sinewave 2 Tj=150 1 t 0 T 50 60 70 80 90 100 110 120 130 140 150 Case temperature Tc (C) Sanken Electric Co.,Ltd. D01-011EA-060629 3/7 Schottky Barrier Diode RW54 July 2006 Outline drawings, mm Sanken Electric Co.,Ltd. D01-011EA-060629 4/7 Schottky Barrier Diode RW54 July 2006 <Worldwide Contacts> Asia Pacific China Sanken Electric Hong Kong Co., Ltd. Suite 1026 Ocean Centre, Canton Road, Tsimshatsui, Kowloon, Hong Kong Tel: 852-2735-5262 Fax: 852-2735-5494 Sanken Electric (Shanghai) Co., Ltd. Room3202, Maxdo Centre, Xingyi Road 8, Changning district, Shanghai, China Tel: 86-21-5208-1177 Fax: 86-21-5208-1757 India Saket Devices Pvt. Ltd. Office No.25, 2nd Floor, Bandal - Dhankude Plaza, Near PMT Depot, Paud Road, Kothrud, Pune - 411 038, India Tel: 91-20-5621-2340 Fax: 91-20-2528-5459 Japan Sanken Electric Co., Ltd. Overseas Sales Headquaters Metropolitan Plaza Bldg. 1-11-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-0021, Japan Tel: 81-3-3986-6164 Fax: 81-3-3986-8637 Korea Sanken Electric Korea Co., Ltd. Mirae Asset Life Bldg. 6F, 168 Kongduk-dong, Mapo-ku, Seoul, 121-705, Korea Tel: 82-2-714-3700 Fax: 82-2-3272-2145 Singapore Sanken Electric Singapore Pte. Ltd. 150 Beach Road, #14-03 The Gateway West, Singapore 189720 Tel: 65-6291-4755 Fax: 65-6297-1744 Taiwan Taiwan Sanken Electric Co., Ltd. Room 1801, 18th Floor, 88 Jung Shiau East Road, Sec. 2, Taipei 100, Taiwan R.O.C. Tel: 886-2-2356-8161 Fax: 886-2-2356-8261 Sanken Electric Co.,Ltd. D01-011EA-060629 5/7 Schottky Barrier Diode RW54 July 2006 Europe France Allegro MicroSystems Europe Les Pleiades, Park Nord Annecy, 74370 Metz-Tessy, France Tel: 33-450512359 Fax: 33-450512083 United Kingdom Allegro MicroSystems Europe Limited Balfour House, Churchfield Road, Walton-on-Thames, Surrey KT12 2TD, U.K. Tel: 44-1932-253355 Fax: 44-1932-246622 North America United States Allegro MicroSystems, Inc. 115 Northeast Cutoff, Worcester, Massachusetts 01606, U.S.A. Tel: 1-508-853-5000 Fax: 1-508-853-3353 Allegro MicroSystems, Inc. (Southern California) 14 Hughes Street, Suite B105, Irvine, CA 92618 Tel: 1-949-460-2003 Fax: 1-949-460-7837 Sanken Electric Co.,Ltd. D01-011EA-060629 6/7 Schottky Barrier Diode RW54 July 2006 CAUTION / WARNING The information in this publication has been carefully checked and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Sanken reserves the right to make changes without further notice to any products herein in the interest of improvements in the performance, reliability, or manufacturability of its products. Before placing an order, Sanken advises its customers to obtain the latest version of the relevant information to verify that the information being relied upon is current. Application and operation examples described in this catalog are quoted for the sole purpose of reference for the use of the products herein and Sanken can assume no responsibility for any infringement of industrial property rights, intellectual property rights or any other rights of Sanken or any third party which may result from its use. When using the products herein, the applicability and suitability of such products for the intended purpose or object shall be reviewed at the users' responsibility. Although Sanken undertakes to enhance the quality and reliability of its products, the occurrence of failure nd defect of semiconductor products at a certain rate is inevitable. Users of Sanken products are requested to take, at their own risk, preventative measures including safety design of the equipment or systems against any possible injury, death, fires or damages to the society due to device failure or malfunction. Sanken products listed in this catalog are designed and intended for the use as components in general purpose electronic equipment or apparatus (home appliances, office equipment, telecommunication equipment, measuring equipment, etc.). Before placing an order, the user's written consent to the specifications is requested. 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Resell or retransfer these products/technology to any party intending to disturb international peace and security. 2. Use these products/technology yourself for activities disturbing international peace and security. 3. Allow any other party to use these products/technology for activities disturbing international peace and security. Also, as purchaser of these products/technology, you agree to follow the procedures for the export or transfer of these products/technology, under the Foreign Exchange and Foreign Trade Law, when you export or transfer the products/technology abroad. Sanken Electric Co.,Ltd. D01-011EA-060629 7/7