DFLS240Q Green 2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER PowerDI123 Product Summary Features and Benefits VRRM (V) IO (A) VF Max (V) IR Max (µA) 40 2 0.7 20 Guard Ring Die Construction for Transient Protection High Current Capability Low Leakage Current Patented Interlocking Clip Design for High Surge Current Capacity Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability PPAP Capable (Note 4) Applications Mechanical Data Case: PowerDI 123 Case Material: Molded Plastic, UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Polarity Indicator: Cathode Band Terminals: Matte Tin Finish Annealed over Copper Leadframe. Solderable per MIL-STD-202, Method 208 Weight: 0.018 grams (Approximate) Bridge Diodes Blocking Diodes Reverse Protection Diodes ® PowerDI123 Ordering Information (Note 5) Part Number DFLS240Q-7 Notes: Compliance Automotive Case PowerDI123 Packaging 3,000/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. Automotive products are AEC-Q101 qualified and are PPAP capable. Refer to http://www.diodes.com/product_compliance_definitions.html. 5. For packaging details, go to our website at http://www.diodes.com/products/packages.html. Marking Information F04A = Product Type Marking Code YM = Date Code Marking Y = Year (ex: D = 2016) M = Month (ex: 5 = May) Date Code Key Year Code Month Code 2009 W 2010 X 2011 Y 2012 Z 2013 A 2014 B 2015 C 2016 D 2017 E 2018 F Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1 2 3 4 5 6 7 8 9 O N D PowerDI is a registered trademark of Diodes Incorporated. DFLS240Q Document number: DS38904 Rev. 1 - 2 1 of 5 www.diodes.com May 2016 © Diodes Incorporated DFLS240Q 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 RMS Reverse Voltage Average Forward Current Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Symbol VRRM VRWM VR VR(RMS) IF(AV) Value Unit 40 V 28 2.0 V A IFSM 40 A Thermal Characteristics Characteristic Thermal Resistance, Junction to Ambient Air (Note 6) Thermal Resistance, Junction to Soldering Point (Note 7) Operating Temperature Range Storage Temperature Range Symbol RθJA RθJS TJ TSTG Typ 73 Max 13 -65 to +125 -65 to +150 Unit °C/W °C/W °C °C Electrical Characteristics (@TA = +25°C, unless otherwise specified.) Characteristic Reverse Breakdown Voltage (Note 8) Symbol V(BR)R Forward Voltage VF Leakage Current (Note 8) IR Total Capacitance Notes: CT Min 40 Typ 0.52 0.65 28 Max 0.58 0.7 20 6.0 Unit V V µA mA pF Test Condition IR = 20µA IF = 1.0A IF = 2.0A VR = 40V, TA = +25°C VR = 40V, TA = +100°C VR = 10V, f = 1.0MHz 2 6. Part mounted on Polymide board with 2 oz., copper, 74mm pad layout. TA = +25°C 7. Theoretical RθJS calculated from the top center of the die straight down to the PCB/cathode tab solder junction. 8. Short duration pulse test used to minimize self-heating effect. DFLS240Q Document number: DS38904 Rev. 1 - 2 2 of 5 www.diodes.com May 2016 © Diodes Incorporated IF, INSTANTANEOUS FORWARD CURRENT (A) DFLS240Q 10,000 10 1,000 100 1 10 0.1 1.0 0.1 0.01 0.01 0.001 0.001 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Typical Forward Characteristics 0.0001 5 2.5 IF(AV), AVERAGE FORWARD CURRENT (A) CT, TOTAL CAPACITANCE (pF) 1,000 100 10 1.0 0 20 25 30 35 10 15 40 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 2 Typical Reverse Characteristics 5 10 15 20 VR, DC REVERSE VOLTAGE (V) Fig. 3 Total Capacitance vs. Reverse Voltage DFLS240Q Document number: DS38904 Rev. 1 - 2 3 of 5 www.diodes.com 2.0 1.5 1.0 0.5 0 0 25 50 75 100 TA, AMBIENT TEMPERATURE (ºC) Fig. 4 Forward Current Derating Curve 125 May 2016 © Diodes Incorporated DFLS240Q Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. PowerDI123 D PowerDI123 E1 Dim Min Max Typ A 0.93 1.00 0.98 A3 0.15 0.25 0.20 b 0.85 1.25 1.00 b2 1.025 1.125 1.10 D 1.63 1.93 1.78 E 3.50 3.90 3.70 E1 2.60 3.00 2.80 L 0.40 0.50 0.45 L1 1.25 1.40 1.35 L3 0.125 0.275 0.20 All Dimensions in mm A3 A L(2X) L1 b2 b L3 L3 E Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. PowerDI123 X2 Dimensions Y Y1 X DFLS240Q Document number: DS38904 Rev. 1 - 2 G X1 4 of 5 www.diodes.com G X X1 X2 Y Y1 Value (in mm) 0.65 1.05 2.40 4.10 1.50 1.50 May 2016 © Diodes Incorporated DFLS240Q 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). 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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 © 2016, Diodes Incorporated www.diodes.com DFLS240Q Document number: DS38904 Rev. 1 - 2 5 of 5 www.diodes.com May 2016 © Diodes Incorporated