BAT54SDWQ/TWQ SURFACE MOUNT SCHOTTKY BARRIER DIODE ARRAYS Product Summary (@TA = +25C) Features and Benefits VRRM (V) IF (mA) VF(MAX) (V) IR(MAX) (A) 30 200 1 2.0 Low Forward Voltage Drop Fast Switching Ultra-Small Surface Mount Package 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 PPAP Capable (Note 4) Description Mechanical Data 200mA surface mount Schottky Barrier Diode in SOT363 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. Case: SOT363 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020D Terminals: Lead Free Plating (Matte Tin Finish Annealed over Alloy 42 Leadframe). Solderable per MIL-STD-202, Method 208 Weight: 0.006 grams (Approximate) AC C2 1 A1 Top View C1 A2 C1 C2 C3 AC A1 A2 A3 2 BAT54SDWQ* BAT54TWQ *Symmetrical configuration, no orientation indicator. Ordering Information (Note 5) Part Number BAT54SDWQ-7-F BAT54TWQ-7-F Notes: Application Automotive Automotive Case SOT363 SOT363 Packaging 3,000/Tape & Reel 3,000/Tape & Reel 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ 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 https://www.diodes.com/quality/. 5. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/. Marking Information BAT54TWQ Date Code Key Year 2001 Code M Month Code YM Kxx YM 2002 N Jan 1 Kxx = Product Type Marking Code For Symmetrical Configuration, No Orientation Indicator KL8 = BAT54SDWQ KLA = BAT54TWQ YM = Date Code Marking Y = Year (ex: F = 2018) M = Month (ex: 9 = September) Kxx YM Kxx BAT54SDWQ ... ... Feb 2 BAT54SDWQ/TWQ Document number: DS39767 Rev. 2 - 2 2011 Y Mar 3 2012 Z Apr 4 2013 A May 5 2014 B 2015 C Jun 6 1 of 5 www.diodes.com 2016 D Jul 7 2017 E Aug 8 2018 F Sep 9 2019 G Oct O 2020 H 2021 I Nov N 2022 J Dec D November 2018 (c) Diodes Incorporated BAT54SDWQ/TWQ Maximum Ratings (@TA = +25C, unless otherwise specified.) Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Forward Continuous Current (Note 6) Repetitive Peak Forward Current (Note 6) Forward Surge Current (Note 6) @ t < 1.0s Symbol VRRM VRWM VR IF IFRM IFSM Value Unit 30 V 200 300 600 mA mA mA Symbol PD RJA TJ, TSTG Value 200 625 -65 to +125 Unit mW C/W C Thermal Characteristics Characteristic Power Dissipation (Note 6) Thermal Resistance, Junction to Ambient Air (Note 6) Operating and Storage Temperature Range Electrical Characteristics (@TA = +25C, unless otherwise specified.) Characteristic Symbol Min Typ Max Unit V(BR)R 30 V IR = 100A 240 320 400 500 1,000 mV IF = 0.1mA IF = 1mA IF = 10mA IF = 30mA IF = 100mA Reverse Breakdown Voltage (Note 7) Forward Voltage (Note 7) VF Test Condition Reverse Leakage Current (Note 7) 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 IF, INSTANTANEOUS FORWARD CURRENT (A) Notes: 6. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout, which can be found on our website at http://www.diodes.com/package-outlines.html. 7. Short duration pulse test used to minimize self-heating effect. 1 100 10 0.1 1 0.01 0.1 0.001 0.01 0.0001 0.001 0 0.2 0.4 1.0 0.8 0.6 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Typical Forward Characteristics BAT54SDWQ/TWQ Document number: DS39767 Rev. 2 - 2 2 of 5 www.diodes.com 0 5 10 15 20 30 25 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 2 Typical Reverse Characteristics November 2018 (c) Diodes Incorporated BAT54SDWQ/TWQ 10 PD, POWER DISSIPATION (mW) CT, TOTAL CAPACITANCE (pF) 12 8 6 4 200 100 2 0 0 0 15 20 25 10 30 VR, DC REVERSE VOLTAGE (V) Fig. 3 Total Capacitance vs. Reverse Voltage 5 BAT54SDWQ/TWQ Document number: DS39767 Rev. 2 - 2 3 of 5 www.diodes.com 0 25 50 75 100 TA, AMBIENT TEMPERATURE (C) Fig. 4 Power Derating Curve 125 November 2018 (c) Diodes Incorporated BAT54SDWQ/TWQ Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. SOT363 E SOT363 Dim Min Max Typ A1 0.00 0.10 0.05 A2 0.90 1.00 0.95 b 0.10 0.30 0.25 c 0.10 0.22 0.11 D 1.80 2.20 2.15 E 2.00 2.20 2.10 E1 1.15 1.35 1.30 e 0.650 BSC F 0.40 0.45 0.425 L 0.25 0.40 0.30 a 0 8 -All Dimensions in mm E1 F b D A2 c L e A1 a Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. SOT363 C Dimensions C G X Y Y1 G Y1 Value (in mm) 0.650 1.300 0.420 0.600 2.500 Y X BAT54SDWQ/TWQ Document number: DS39767 Rev. 2 - 2 4 of 5 www.diodes.com November 2018 (c) Diodes Incorporated BAT54SDWQ/TWQ 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) 2018, Diodes Incorporated www.diodes.com BAT54SDWQ/TWQ Document number: DS39767 Rev. 2 - 2 5 of 5 www.diodes.com November 2018 (c) Diodes Incorporated