BAT54 /A /C /S SURFACE MOUNT SCHOTTKY BARRIER DIODE Product Summary (@TA = +25C) Features and Benefits VRRM (V) IO (mA) VFmax (V) IRmax (A) 30 200 0.8 2 Low Turn-on Voltage Fast Switching PN Junction Guard Ring for Transient and ESD Protection Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. "Green" Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability An Automotive-Compliant Part is Available Under Separate Datasheet (BAT54Q_AQ_CQ_SQ) Description Mechanical Data 200mA surface mount Schottky Barrier Diode in SOT23 package, offers low turn-on voltage and fast switching capability, designed with PN Junction Guard Ring for Transient and ESD Protection, totally lead-free finish and RoHS compliant, "Green" device. Top View BAT54 Case: SOT23 Case Material: Molded Plastic, "Green" Molding Compound. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Matte Tin Finish Annealed over Alloy 42 Leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208 Polarity: See Diagrams Below Weight: 0.008 grams (Approximate) BAT54A BAT54C BAT54S Ordering Information (Note 4) Part Number BAT54-7-F BAT54A-7-F BAT54C-7-F BAT54S-7-F BAT54-13-F BAT54A-13-F Notes: Compliance Standard Standard Standard Standard Standard Standard Case SOT23 SOT23 SOT23 SOT23 SOT23 SOT23 Packaging 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 10,000/Tape & Reel 10,000/Tape & Reel 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 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 Shanghai A/T Site Date Code Key Year 2010 Code X Month Code Jan 1 2011 Y xxx = Product Type Marking Code KL1 = BAT54 KL2 = BAT54A KL3 = BAT54C KL4 = BAT54S YM = Date Code Marking for SAT (Shanghai Assembly/ Test site) YM = Date Code Marking for CAT (Chengdu Assembly/ Test site) Y or Y = Year (ex: D = 2016) M = Month (ex: 9 = September) Chengdu A/T Site 2012 Z Feb 2 BAT54 /A /C /S Document number: DS11005 Rev. 32 - 2 Mar 3 2013 A 2014 B Apr 4 2015 C May 5 2016 D 2017 E Jun 6 1 of 5 www.diodes.com Jul 7 2018 F Aug 8 2019 G Sep 9 2020 H 2021 I Oct O 2022 J Nov N 2023 K Dec D November 2016 (c) Diodes Incorporated BAT54 /A /C /S Maximum Ratings (@TA = +25C, unless otherwise specified.) Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Symbol Value Unit VRRM VRWM VR 30 V IO 200 mA IFRM 300 mA IFSM 600 mA Symbol Value Unit PD 200 mW Typical Thermal Resistance Junction to Ambient Air (Note 5) RJA 500 C/W Typical Thermal Resistance Junction to Case (Note 8) RJC 180 C/W TJ, TSTG -65 to +150 C Average Rectified Output Current (Note 5) Repetitive Peak Forward Current Forward Surge Current @ t < 1.0s Thermal Characteristics Characteristic Power Dissipation (Note 5) Operating and Storage Temperature Range (Note 6) Electrical Characteristics (@TA = +25C, unless otherwise specified.) Characteristic Reverse Breakdown Voltage (Note 7) Symbol Min Typ Max Unit V(BR)R 30 V IRS = 100A mV IF = 0.1mA IF = 1mA IF = 10mA IF = 30mA IF = 100mA Forward Voltage VF 240 320 400 500 800 Reverse Leakage Current (Note 7) Test Condition IR 2.0 A VR = 25V Total Capacitance CT 10 pF VR = 1.0V, f = 1.0MHz Reverse Recovery Time tRR 5.0 ns IF = 10mA through IR = 10mA to IR = 1.0mA, RL = 100 Notes: 5. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/package-outlines.html. 6. The heat generated must be less than the thermal conductivity from Junction-to-Ambient: dPD/dTJ < 1/RJA. 7. Short duration test pulse used to minimize self-heating effect. 8. Device mounted on Polymide substrate PC board. FR-4 2oz 1*MRP layout. BAT54 /A /C /S Document number: DS11005 Rev. 32 - 2 2 of 5 www.diodes.com November 2016 (c) Diodes Incorporated BAT54 /A /C /S IF, INSTANTANEOUS FORWARD CURRENT (A) 1 )A ( T N E R R 0.1 U C D R A W R O 0.01 F S U O E N A T 0.001 N A T S N I ,F 0.0001 I 0 100 TA = 125C 10 TA = 75C 1 TA = 125C TA = 75C TA = 25C 0.1 TA = 25C TA = 0C TA = 0C 0.01 TA = -40C 0.001 0.2 0.4 1.0 0.8 0.6 VF , INSTANTANEOUS FORWARD VOLTAGE (V) Figure 1 Typical Forward Characteristics 0 5 10 15 20 30 25 VR , INSTANTANEOUS REVERSE VOLTAGE (V) Figure 2 Typical Reverse Characteristics 12 Note 5 PD, POWER DISSIPATION (mW) CT, TOTAL CAPACITANCE (pF) 10 8 6 4 200 100 2 0 0 0 10 15 20 25 30 V R, DC REVERSE VOLTAGE (V) Figure 3 Total Capacitance vs. Reverse Voltage 5 BAT54 /A /C /S Document number: DS11005 Rev. 32 - 2 3 of 5 www.diodes.com 0 25 50 75 100 125 TA, AMBIENT TEMPERATURE (C) Figure 4 Power Derating Curve 150 November 2016 (c) Diodes Incorporated BAT54 /A /C /S Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. SOT23 All 7 H K1 GAUGE PLANE 0.25 J K a M A L C L1 B D SOT23 Dim Min Max Typ A 0.37 0.51 0.40 B 1.20 1.40 1.30 C 2.30 2.50 2.40 D 0.89 1.03 0.915 F 0.45 0.60 0.535 G 1.78 2.05 1.83 H 2.80 3.00 2.90 J 0.013 0.10 0.05 K 0.890 1.00 0.975 K1 0.903 1.10 1.025 L 0.45 0.61 0.55 L1 0.25 0.55 0.40 M 0.085 0.150 0.110 a 0 8 -All Dimensions in mm G F Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. SOT23 Y Dimensions C X X1 Y Y1 C Y1 X BAT54 /A /C /S Document number: DS11005 Rev. 32 - 2 Value (in mm) 2.0 0.8 1.35 0.9 2.9 X1 4 of 5 www.diodes.com November 2016 (c) Diodes Incorporated BAT54 /A /C /S 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 (c) 2016, Diodes Incorporated www.diodes.com BAT54 /A /C /S Document number: DS11005 Rev. 32 - 2 5 of 5 www.diodes.com November 2016 (c) Diodes Incorporated