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SURFACE MOUNT SCHOTTKY BARRIER DIODE Product Summary VR(V) IF (mA) VF MAX (V) @ +25°C IR MAX (uA) @ +25°C 70 1.0 0.41 0.1

Description

70mA surface mount Schottky Barrier Diode in SOT23 package, offers low forward voltage drop and fast switching capability, designed with PN Junction Guard Ring for Transient and ESD Protection. 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)
  • Qualified to AEC-Q101 Standards for High Reliability Mechanical Data
  • Case: SOT23
  • Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0
  • Moisture Sensitivity: Level 1 per J-STD-020
  • Terminals: Solderable per MIL-STD-202, Method 208
  • Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe)
  • Polarity: See Diagrams Below
  • Weight: 0.008 grams (approximate) Top View BAS70 BAS70-04 BAS70-05 BAS70-06 Ordering Information (Note 4 & 5) Part Number Case Packaging BAS70-7-F SOT23 3000/Tape & Reel BAS70-04-7-F SOT23 3000/Tape & Reel BAS70-04Q-7-F SOT23 3000/Tape & Reel BAS70-04Q-13-F SOT23 10000/Tape & Reel BAS70-05-7-F SOT23 3000/Tape & Reel BAS70-06-7-F SOT23 3000/Tape & Reel Notes: 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. 5. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactur ed prior to Date Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb 2O3 Fire Retardants. Document number: DS11007 Rev. 24 - 2 1 of 5 www.diodes.com August 2014 © Diodes Incorporated

Year 2001 2002 2003 …. 2011 2012 2013 2014 2015 2016 2017 2018 2019 Code M N P …. Y Z A B C D E F G 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 70 V RMS Reverse Voltage VR(RMS) 49 V Maximum Forward Continuous Current (Note 6) IFM 70 mA Non-Repetitive Peak Forward Surge Current @ t ≤ 1.0s IFSM 100 mA Thermal Characteristics Characteristic Symbol Value Unit Power Dissipation (Note 6) PD 200 mW Thermal Resistance Junction to Ambient Air (Note 6) RθJA 625 °C/W Operating Junction Temperature Range TJ -55 to +125 °C Storage Temperature Range TSTG -65 to +150 °C Electrical Characteristics (@TA = +25°C, unless otherwise specified.) Characteristic Symbol Min Max Unit Test Condition Reverse Breakdown Voltage (Note 7) V(BR)R 70 — V IR = 10µA Forward Voltage VF — 410 1000 mV tp <300µs, IF = 1.0mA tp <300µs, IF = 15mA Reverse Current (Note 7) IR  100 nA tp <300µs, VR = 50V Total Capacitance CT  2.0 pF VR = 0V, f = 1.0MHz Reverse Recovery Time trr — 5.0 ns IF = IR = 10mA to IR = 1.0mA, RL =100Ω Reverse Recovery Time (for BAS70-04 only) trr — 2.0 ns IF = IR = 10mA to IR = 1.0mA, RL =100Ω 7. Short duration pulse test used to minimize self-heating effect. K=(SAT,Shanghai Assembly / Test site) C=(CAT / DTC , ChengDu Assembly / Test site) xx = Product Type Marking Code: 73, 7C = BAS70 74, 7D = BAS70-04 75, 7E = BAS70-05 76, 7F = BAS70-06 YM = Date Code Marking Y = Year (ex: B = 2014) M = Month (ex: 9 = September) Kxx YMCxx YM Document number: DS11007 Rev. 24 - 2 2 of 5 www.diodes.com August 2014 © Diodes Incorporated

Package Outline Dimensions Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version. Suggested Pad Layout Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. 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 8° All Dimensions in mm Dimensions Value (in mm) Z 2.9 X 0.8 Y 0.9 C 2.0 E 1.35 X E Y CZ J K1 K H L M All 7° A C B D a Document number: DS11007 Rev. 24 - 2 4 of 5 www.diodes.com August 2014 © Diodes Incorporated

DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUM ENT, 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 appli cations 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 it s 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 www.diodes.com Document number: DS11007 Rev. 24 - 2 5 of 5 www.diodes.com August 2014 © Diodes Incorporated