SBR2A40SA Green ® 2.0A SBR SUPER BARRIER RECTIFIER SMA Product Summary (@ TA = +25°C) Features and Benefits VRRM (V) IO (A) VF(MAX) (V) IR(MAX) (µA) • 40 2 0.55 500 • Patented Super Barrier Rectifier Technology • Soft, Fast Switching Capability • +150°C Operating Junction Temperature Low Leakage Current • Lead-Free Finish; RoHS Compliant (Notes 1 & 2) • Halogen and Antimony Free. “Green” Device (Note 3) Applications Mechanical Data • SMPS • DC-DC Converter • • • Freewheeling Diodes • • Top View Case: SMA Case Material: Molded Plastic, “Green” Molding Compound. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Lead Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208 • Polarity Indicator: Cathode Band • Weight: 0.064 grams (Approximate) Bottom View Ordering Information (Note 4) Part Number SBR2A40SA-13 Notes: Case SMA Packaging 5000/Tape & Reel 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 packaging details, go to our website at http”//www.diodes.com/products/packages.html. Marking Information S Q 4 = Product Type Marking Code = Manufacturer’s Code Marking YWW = Date Code Marking Y = Last Digit of Year (ex: 9 for 2009) WW = Week Code (01 – 53) XX = Foundry and Assembly YWW SQ4 XX SBR2A40SA Document number: DS31769 Rev. 5 - 2 1 of 4 www.diodes.com SBR is a registered trademark of Diodes Incorporated. September 2014 © Diodes Incorporated SBR2A40SA Maximum Ratings @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 (See Figure 1) Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Symbol VRRM VRWM VRM IO Value Unit 40 V 2 A IFSM 15 A Symbol RθJA TJ, TSTG Value 110 -65 to +150 Unit °C/W °C Thermal Characteristics Characteristic Typical Thermal Resistance Junction to Ambient (Note 5) Operating and Storage Temperature Range Electrical Characteristics @TA = +25°C unless otherwise specified Characteristic Symbol Min Forward Voltage Drop VF - Leakage Current (Note 6) IR - Notes: Typ - Max 0.55 0.50 Unit - 500 100 µA mA V Test Condition IF = 2.0A, TJ = +25°C IF = 1.0A, TJ = +25°C VR = 40V, TJ = +25°C VR = 40V, TJ = +125°C 5. Device mounted on Polymide substrate, with 1” x 1”, 2 oz. Copper, double-sided PCB board. 6. Short duration pulse test used to minimize self-heating effect. IF, INSTANTANEOUS FORWARD CURRENT (A) PD, POWER DISSIPATION (W) 1.2 1.0 0.8 0.6 0.4 0.2 0 0 10 1 TA = 150°C 0.1 0.01 TA = 85°C 0.001 Document number: DS31769 Rev. 5 - 2 2 of 4 www.diodes.com SBR is a registered trademark of Diodes Incorporated. TA = 25°C 0.0001 0.5 1 1.5 2 2.5 IF(AV), AVERAGE FORWARD CURRENT (A) Fig. 1 Forward Power Dissipation SBR2A40SA TA = 125°C 0 100 200 300 400 500 VF, INSTANTANEOUS FORWARD VOLTAGE (mV) Fig. 2 Typical Forward Characteristics September 2014 © Diodes Incorporated 100,000 1,000 CT, TOTAL CAPACITANCE (pF) IR, INSTANTANEOUS REVERSE CURRENT (µA) SBR2A40SA TA = 150°C 10,000 TA = 125°C 1,000 TA = 85°C 100 100 TA = 25°C 10 10 0 5 10 15 20 25 30 35 40 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 3 Typical Reverse Characteristics 0.1 1 10 100 VR, DC REVERSE VOLTAGE (V) Fig. 4 Total Capacitance vs. Reverse Voltage 150 TA , DERATED AMBIENT TEMPERATURE (°C) IF(AV), AVERAGE FORWARD CURRENT (A) 2.5 2.0 1.5 1.0 0.5 0 0 25 50 75 100 125 TL, LEAD TEMPERATURE (°C) Fig. 5 Forward Current Derating Curve 150 125 100 75 50 25 0 0 4 8 12 16 20 24 28 32 36 40 VR, DC REVERSE VOLTAGE (V) Fig. 6 Operating Temperature Derating Package Outline Dimensions B A SMA Dim Min Max A 2.29 2.92 B 4.00 4.60 C 1.27 1.63 D 0.15 0.31 E 4.80 5.59 G 0.05 0.20 H 0.76 1.52 J 2.01 2.30 All Dimensions in mm C D J G H E SBR2A40SA Document number: DS31769 Rev. 5 - 2 3 of 4 www.diodes.com SBR is a registered trademark of Diodes Incorporated. September 2014 © Diodes Incorporated SBR2A40SA Suggested Pad Layout X1 X Dimensions Value (in mm) C 4.00 G 1.50 X 2.50 X1 6.50 Y 1.70 Y G C 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. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the final and determinative format released by Diodes Incorporated. 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 © 2014, Diodes Incorporated SBR2A40SA Document number: DS31769 Rev. 5 - 2 4 of 4 www.diodes.com SBR is a registered trademark of Diodes Incorporated. September 2014 © Diodes Incorporated