B320AF DIODES | Alldatasheet
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Document number: DS39623 Rev. 2 - 2 1 of 5 www.diodes.com May 2017 © Diodes Incorporated B320AF/B330AF NEW PRODUCT 3.0A SCHOTTKY BARRIER RECTIFIER Product Summary B320AF/B330AF Product VRRM (V) IO (A) VF(MAX) (V) @ +25°C IR(MAX) (mA) @ +25°C B320AF 20 3 0.50 0.20 B330AF 30 3 0.50 0.20 Description and Applications The Schottky providing low VF and excellent reverse leakage stability at high temperatures , this device is ideal for use in general rectification applications such as: Boost Diodes Blocking Diodes Recirculating Diodes Features and Benefits Reduced Low Forward Voltage Drop (VF); Better Efficiency and Cooler Operation Reduced High-temperature Reverse Leakage; Increased Reliability against Thermal Runaway Failure in High Temperature Operation Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) Mechanical Data Case: SMAF Case Material: M olded Plastic, “Green” Molding Compound. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Finish - Matte Tin Annealed over Copper Leadframe. Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.036 grams (Approximate) Ordering Information (Note 4) Part Number Case Packaging B320AF-13 SMAF 10,000/Tape & Reel B330AF-13 SMAF 10,000/Tape & Reel Notes: 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 Hal ogen- 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 https://www.diodes.com/design/support/packaging/diodes -packaging/. Marking Information Green B3XXAF = Product Type Marking Code, ex: B320AF = Manufacturers’ Code Marking YWW = Date Code Marking Y = Last Digit of Year (ex: 7 for 2017) WW = Week Code (01 to 53) Top View SMAF YWW B3XXAF
Document number: DS39623 Rev. 2 - 2 2 of 5 www.diodes.com May 2017 © Diodes Incorporated B320AF/B330AF NEW PRODUCT Maximum Ratings (@TA = +25° C, unless otherwise specified.) Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol B320AF B330AF Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VRM 20 30 V Average Rectified Output Current IO 3 A Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load IFSM 80 A Thermal Characteristics Characteristic Symbol Value Unit Typical Thermal Resistance Junction to Ambient (Note 5) RθJA 85 °C/W Typical Thermal Resistance Junction to Case (Note 5) RθJC 45 °C/W Operating and Storage Temperature Range TJ, TSTG -55 to +150 °C Electrical Characteristics (@TA = +25° C, unless otherwise specified.) Characteristic Symbol Min Typ Max Unit Test Condition Forward Voltage Drop VF — 0.46 0.40 0.50 — V IF = 3A, TJ = +25°C IF = 3A, TJ = +125°C B320AF Leakage Current (Note 6) B330AF IR 0.02 0.03 14.0 0.20 0.20 mA VR = 20V, TJ = +25°C VR = 20V, TJ = +125°C VR = 30V, TJ = +25°C VR = 30V, TJ = +125°C Typical Capacitance CT — 140 — pF VR = 4.0V, f = 1MHz 6. Short duration pulse test used to minimize self-heating effect.
Document number: DS39623 Rev. 2 - 2 4 of 5 www.diodes.com May 2017 © Diodes Incorporated B320AF/B330AF NEW PRODUCT Package Outline Dimensions Please see http://www.diodes.com/package-outlines.html for the latest version. SMAF Suggested Pad Layout Please see http://www.diodes.com/package-outlines.html for the latest version. SMAF SMAF Dim Min Max A 0.90 1.10 b 1.25 1.65 c 0.10 0.40 D 2.25 2.95 E 3.95 4.60 HE 4.80 5.60 L 0.50 1.50 All Dimensions in mm Dimensions Value (in mm) C 4.00 G 1.50 X 2.50 X1 6.50 Y 1.70 H D E L b A c E C Y G X
Document number: DS39623 Rev. 2 - 2 5 of 5 www.diodes.com May 2017 © Diodes Incorporated B320AF/B330AF NEW PRODUCT 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). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other c hanges 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 unde r its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diod es 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 ou t 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 name s 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 th is 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 i n 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 d evices 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 © 2017, Diodes Incorporated www.diodes.com