NOT RECOMMENDED FOR NEW DESIGN USE MURS320 OR US3M Pb UF3001 - UF3007 3.0A ULTRA-FAST RECTIFIER Features * * * * * Diffused Junction Ultra-Fast Switching for High Efficiency Surge Overload Rating to 150A Peak Low Reverse Leakage Current Lead-Free Finish; RoHS Compliant (Notes 1 & 2) Mechanical Data * * * * * * * * DO-201AD Case: DO-201AD Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020C Terminals: Finish--Tin. Plated Leads Solderable per MIL-STD202, Method 208 Polarity: Cathode Band Marking: Type Number Ordering Information: See Last Page Weight: 1.1 grams (Approximate) Dim Min Max A 25.40 -- B 7.20 9.50 C 1.20 1.30 D 4.80 5.30 All Dimensions in mm Maximum Ratings and Electrical Characteristics @TA = 25C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage (Note 6) RMS Reverse Voltage Average Rectified Output Current (Note 3) @ TA = 55C Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Forward Voltage @ IF = 3.0A Peak Reverse Current @ TA = 25C at Rated DC Blocking Voltage (Note 6) @ TA = 100C Reverse Recovery Time (Note 5) Typical Total Capacitance (Note 4) Typical Thermal Resistance Junction to Ambient Operating and Storage Temperature Range VRRM VRWM VR VR(RMS) Notes: UF 3001 UF 3002 UF 3003 UF 3004 UF 3005 UF 3006 UF 3007 Unit 50 100 200 400 600 800 1000 V 35 70 140 280 420 560 700 V IO 3.0 A IFSM 150 A VFM 1.0 1.3 5.0 100 IRM trr CT RJA Tj, TSTG 50 75 1.7 A 75 50 35 -65 to +150 V ns pF C/W C 1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3).compliant. All applicable RoHS exemptions applied. 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. Valid provided that leads are maintained at ambient temperature at a distance of 9.5mm from the case. 4. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 5. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5. 6. Short duration pulse test used to minimize self-heating effect. DS25004 Rev. 9 - 3 1 of 4 www.diodes.com UF3001 - UF3007 (c) Diodes Incorporated UF3001 - UF3007 IF, INSTANTANEOUS FORWARD CURRENT (A) I(AV), AVERAGE FORWARD RECTIFIED CURRENT (A) 4 Single phase half wave Resistive or Inductive load 3 2 1 0 0 25 50 75 100 125 150 175 100 UF3001 - 3003 UF3005 - 3007 1.0 0.1 Tj = 25C 0.01 0.6 TA, AMBIENT TEMPERATURE (C) Fig. 1 Forward Current Derating Curve 1.0 1.4 1.8 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 100 200 8.3ms single half sine-wave UF3001 - 3004 CT, TOTAL CAPACITANCE (pF) IFSM, PEAK FORWARD SURGE CURRENT (A) UF3004 10 100 UF3005 - 3007 10 f = 1MHz 10 1 1 10 NUMBER OF CYCLES AT 60Hz Fig. 3 Peak Forward Surge Current 1 100 10 VR, DC REVERSE VOLTAGE (V) Fig. 4 Typical Total Capacitance 100 trr +0.5A Device Under Test (-) 0A (+) Pulse Generator (Note 2) 50V DC Approx (-) Oscilloscope (Note 1) -0.25A (+) -1.0A Set time base for 50/100 ns/cm Fig. 5 Reverse Recovery Time Characteristic and Test Circuit DS25004 Rev. 9 - 3 2 of 4 www.diodes.com UF3001 - UF3007 (c) Diodes Incorporated UF3001 - UF3007 Ordering Information (Note 6) Device UF3001-B UF3001-T UF3002-B UF3002-T UF3003-B UF3003-T UF3004-B UF3004-T UF3005-B UF3005-T UF3006-B UF3006-T UF3007-B UF3007-T Notes: Packaging DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD DO-201AD Shipping 500/Bulk 1.2K/Tape & Reel, 13-inch 500/Bulk 1.2K/Tape & Reel, 13-inch 500/Bulk 1.2K/Tape & Reel, 13-inch 500/Bulk 1.2K/Tape & Reel, 13-inch 500/Bulk 1.2K/Tape & Reel, 13-inch 500/Bulk 1.2K/Tape & Reel, 13-inch 500/Bulk 1.2K/Tape & Reel, 13-inch 7. For packaging details, visit our website at http://www.diodes.com/package-outlines.html. DS25004 Rev. 9 - 3 3 of 4 www.diodes.com UF3001 - UF3007 (c) Diodes Incorporated UF3001 - UF3007 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 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 applications 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 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 DS25004 Rev. 9 - 3 4 of 4 www.diodes.com UF3001 - UF3007 (c) Diodes Incorporated