BAT54

BAT54 /A /C /S

Document overview

• Manufacturer or author: Diodes Incorporated
• PDF pages: 5

Technical content

Document number: DS11005 Rev. 34 - 2 1 of 5 www.diodes.com November 2023 © 2023 Copyright Diodes Incorporated. All Rights Reserved. BAT54 /A /C /S SURFACE-MOUNT SCHOTTKY BARRIER DIODE Product Summary (@TA = +25°C) VRRM (V) IO (mA) VFmax (V) IRmax (μA) 30 200 0.8 2

Description

200mA surface-mount Schottky Barrier Diode in SOT23 (Standard) package, offers low turn -on volt age and fast switching capability, designed with PN Junction Guard Ring for Transient and ESD Protection, totally lead-free finish and RoHS compliant, ”Green” device. Features and Benefits  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)  This part is qualified to JEDEC standards (as references in AEC-Q) for High Reliability. https://www.diodes.com/quality/product-definitions/  An automotive-compliant part is available under separate datasheet (BAT54Q /AQ /CQ /SQ) Mechanical Data  Package: SOT23  Package 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) Top View BAT54 BAT54A BAT54C BAT54S Ordering Information (Note 4) Part Number Package Packing Qty. Carrier BAT54-7-F SOT23 (Standard) 3,000 Tape & Reel BAT54A-7-F SOT23 (Standard) 3,000 Tape & Reel BAT54C-7-F SOT23 (Standard) 3,000 Tape & Reel BAT54S-7-F SOT23 (Standard) 3,000 Tape & Reel BAT54-13-F SOT23 (Standard) 10,000 Tape & Reel BAT54A-13-F SOT23 (Standard) 10,000 Tape & Reel Notes: 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 con tain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds. 4. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes -packaging/. SOT23 (Standard)

Document number: DS11005 Rev. 34 - 2 2 of 5 www.diodes.com November 2023 © 2023 Copyright Diodes Incorporated. All Rights Reserved. BAT54 /A /C /S Marking Information Date Code Key Year 2004 - 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 Code R - K L M N P R S T U V Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D Maximum Ratings (@TA = +25°C, unless otherwise specified.) Characteristic Symbol Value Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 30 V Average Rectified Output Current (Note 5) IO 200 mA Repetitive Peak Forward Current IFRM 300 mA Forward Surge Current @ t < 1.0s IFSM 600 mA Thermal Characteristics Characteristic Symbol Value Unit Power Dissipation (Note 5) PD 200 mW Typical Thermal Resistance Junction to Ambient Air (Note 5) RθJA 500 °C/W Typical Thermal Resistance Junction to Case (Note 6) RθJC 180 °C/W Operating and Storage Temperature Range (Note 7) TJ, TSTG -65 to +150 °C Electrical Characteristics (@TA = +25°C, unless otherwise specified.) Characteristic Symbol Min Typ Max Unit Test Condition Reverse Breakdown Voltage (Note 8) V(BR)R 30 — — V IRS = 100µA Forward Voltage VF 240 320 400 500 800 mV IF = 0.1mA IF = 1mA IF = 10mA IF = 30mA IF = 100mA Reverse Leakage Current (Note 8) IR — — 2.0 µA 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 = 100Ω 6. Device mounted on Polymide substrate PC board. FR-4 2oz 1*MRP layout. 7. The heat generated must be less than the thermal conductivity from Junction -to-Ambient: dPD / dTJ < 1 / RθJA. 8. Short duration test pulse used to minimize self-heating effect. xxx = Product Type Marking Code KL1 = BAT54 KL2 = BAT54A KL3 = BAT54C KL4 = BAT54S YM & YM = Date Code Marking Y or Y = Year (ex: K = 2023) M = Month (ex: D = December)

Document number: DS11005 Rev. 34 - 2 4 of 5 www.diodes.com November 2023 © 2023 Copyright Diodes Incorporated. All Rights Reserved. BAT54 /A /C /S Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. SOT23 (Standard) Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. SOT23 (Standard) A A2 L GAUGE PLANE 0.25 D L1b E E1 e e1F a c SOT23 (Standard) Dim Min Max Typ A 0.90 1.15 1.025 A1 0.00 0.10 0.05 A2 0.85 1.10 0.975 b 0.30 0.51 0.40 c 0.080 0.202 0.11 D 2.80 3.00 2.90 E 2.25 2.55 2.40 E1 1.20 1.40 1.30 e 0.89 1.03 0.915 e1 1.78 2.05 1.83 F 0.40 0.60 0.535 L1 0.45 0.61 0.55 L 0.25 0.55 0.40 a 0° 8° -- All Dimensions in mm Dimensions Value (in mm) C 2.0 X 0.8 X1 1.35 Y 0.9 Y1 2.9 X Y Y1 C

Document number: DS11005 Rev. 34 - 2 5 of 5 www.diodes.com November 2023 © 2023 Copyright Diodes Incorporated. All Rights Reserved. BAT54 /A /C /S IMPORTANT NOTICE 1. DIODES INCORPORATED (Diodes) AND ITS SUBSIDIARIES MAKE NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO ANY INFORMATION CONTAINED IN THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON -INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). 2. The Information contained herein is for informational purpose only and is provided only to illustrate the operation of Diodes ’ products described herein and application examples. Diodes does not assume any liability arising out of the application or use of this document or any product described herein. This document is intended for skilled and technically trained engineering customers and users who design with Diodes’ products. Diodes’ products may be used to facilitate safety-related applications; however, in all instances customers and users are responsible for (a) selecting the appropriate Diodes products for their applications, (b) evaluating the suitability of Diodes’ products for t heir intended applications, (c) ensuring their applications, which incorporate Diodes’ products, comply the applicable legal and regulatory requirements as well as sa fety and functional- safety related standards, and (d) ensuring they design with appropriat e safeguards (including testing, validation, quality control techniques, redundancy, malfunction prevention, and appropriate treatment for aging degradation) to minimize the risks associated with their applications. 3. Diodes assumes no liability for any application-related information, support, assistance or feedback that may be provided by Diodes from time to time. 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