SBR40U45CT ® 40A SBRP P SUPER BARRIER RECTIFIER Green Product Summary Features and Benefits VRRM (V) IO (A) VF Max (V) @ +25°C IR Max (mA) @ +25°C 45 20 (Per leg) 40 (Total) 0.52 0.6 Patented SBR technology provides superior avalanche capability versus Schottky diodes, ensuring more rugged and reliable end applications. Reduced ultra-low forward voltage drop (VF); Better efficiency Description The SBR40U45CT provides very low VF and excellent reverse ® and cooler operation. Reduced high-temperature reverse leakage; Increased reliability against thermal runaway failure in high-temperature operation. Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) leakage stability at high temperatures. Applications Mechanical Data It is ideal for use as a rectifier, freewheel diode or blocking diode in: DC-DC Converters AC-DC Adaptors Case: TO-220AB Case Material: Molded Plastic; UL Flammability Classification Rating 94V-0 Terminals: Matte Tin Finish Annealed over Copper Leadframe. Solderable per MIL-STD-202, Method 208 Weight: TO-220AB – 1.85 grams (Approximate) TO-220AB Bottom View Top View Package Pin Out Configuration Ordering Information (Notes 4 & 5) Part Number SBR40U45CT SBR40U45CT-G Notes: Case TO-220AB TO-220AB Packaging 50 pieces/tube 50 pieces/tube 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied. 2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 4. For Green Molding Compound version part numbers, add "-G" suffix to part number above. Examples: SBR40U45CT-G. 5. For packaging details, go to our website at http”//www.diodes.com/products/packages.html. Marking Information SBR 40U45CT YYW W AB SBR40U45CT = Product Type Marking Code AB = Foundry and Assembly Code YYWW = Date Code Marking YY = Last Two Digits of Year (ex: 15 = 2015) WW = Week (01-52) SBR is a registered trademark of Diodes Incorporated. SBR40U45CT Document number: DS31097 Rev. 6 - 2 1 of 5 www.diodes.com August 2015 © Diodes Incorporated SBR40U45CT Maximum Ratings (Per Leg) (@TA = +25°C, unless otherwise specified.) Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Output Current Symbol VRRM VRWM VRM (Per Leg) (Total) Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Value Unit 45 V IO 20 40 A IFSM 280 A Value 2 -65 to +150 Unit °C/W °C Thermal Characteristics (Per Leg) Characteristic Typical Thermal Resistance Junction to Case (Note 6) Operating and Storage Temperature Range Electrical Characteristics Characteristic Symbol RθJC TJ, TSTG (Per Leg) (@TA = +25°C, unless otherwise specified.) Symbol Min Typ Max 0.52 0.49 V 0.6 200 mA Forward Voltage Drop VF — 0.47 — Leakage Current (Note 7) IR — 0.2 — Notes: Unit Test Condition IF = 20A, TJ = +25°C IF = 20A, TJ = +125°C VR = 45V, TJ = +25°C VR = 45V, TJ = +125°C 6. Test with Aluminum heatsink 50 x 50 x 23mm. 7. Short duration pulse test used to minimize self-heating effect. SBR40U45CT Document number: DS31097 Rev. 6 - 2 2 of 5 www.diodes.com August 2015 © Diodes Incorporated SBR40U45CT SBR40U45CT Document number: DS31097 Rev. 6 - 2 3 of 5 www.diodes.com August 2015 © Diodes Incorporated SBR40U45CT Package Outline Dimensions Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version. TO-220AB E A E/2 A1 ØP Q H1 H1 D2 D E1 L2 D1 L1 A2 L b2 b c e e1 SBR40U45CT Document number: DS31097 Rev. 6 - 2 4 of 5 www.diodes.com TO-220AB Dim Min Max Typ A 3.56 4.82 — A1 0.51 1.39 — A2 2.04 2.92 — b 0.39 1.01 0.81 b2 1.15 1.77 1.24 c 0.356 0.61 — D 14.22 16.51 — D1 8.39 9.01 — D2 11.45 12.87 — e — — 2.54 e1 — — 5.08 E 9.66 10.66 — E1 6.86 8.89 — H1 5.85 6.85 — L 12.70 14.73 — L1 — 6.35 — L2 15.80 16.20 16.00 P 3.54 4.08 — Q 2.54 3.42 — All Dimensions in mm August 2015 © Diodes Incorporated SBR40U45CT IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein 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 Diodes Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. 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LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2015, Diodes Incorporated www.diodes.com SBR40U45CT Document number: DS31097 Rev. 6 - 2 5 of 5 www.diodes.com August 2015 © Diodes Incorporated