SBR40U120CT 40A SBR® SUPER BARRIER RECTIFIER Features • • • • • • • Mechanical Data • • Ultra Low Forward Voltage Drop Excellent High Temperature Stability Patented Super Barrier Rectifier Technology Soft, Fast Switching Capability 150ºC Operating Junction Temperature Lead Free Finish, RoHS Compliant (Note 1) Also Available in Green Molding Compound (Note 2) • • Case: TO-220AB Case Material: Molded Plastic, UL Flammability Classification Rating 94V-0 Terminals: Matte Tin Finish annealed over Copper leadframe. Solderable per MIL-STD-202, Method 208 Weight: 1.85 grams (approximate) TO-220AB Bottom View TO-220AB Top View Package Pin Out Configuration Ordering Information (Notes 2 & 3) Part Number SBR40U120CT SBR40U120CT-G Notes: Case TO-220AB TO-220AB Packaging 50 pieces/tube 50 pieces/tube 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com. 2. For Green Molding Compound version part numbers, add "-G" suffix to part number above. Examples: SBR40U120CT-G. 3. For packaging details, go to our website at http://www.diodes.com. Marking Information SBR40U120CT = Product Type Marking Code AB = Foundry and Assembly Code YYWW = Date Code Marking YY = Last two digits of year (ex: 08 = 2008) WW = Week (01 - 53) SBR 40U120CT YYWW AB SBR is a registered trademark of Diodes Incorporated. SBR40U120CT September 2011 Document number: DS31584 Rev. 4 - 2 © Diodes Incorporated 1 of 4 www.diodes.com SBR40U120CT Maximum Ratings (Per Leg) @TA = 25°C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Output Current Symbol VRRM VRWM VRM (Per Leg) (Total) Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Value Unit 120 V IO 20 40 A IFSM 300 A Value 2.0 -65 to +150 Unit ºC/W ºC Thermal Characteristics (Per Leg) Characteristic Typical Thermal Resistance Junction to Case (Note 4) Operating and Storage Temperature Range Symbol RθJC TJ, TSTG Electrical Characteristics (Per Leg) @TA = 25°C unless otherwise specified Characteristic Forward Voltage Drop (per leg) VF Min - Leakage Current (Note 5) IR - Typ - Max 0.86 0.71 - 0.5 40 Unit V mA Test Condition IF = 20A, TJ = 25ºC IF = 20A, TJ = 125ºC VR = 120V, TJ = 25ºC VR = 120V, TJ = 125ºC 4. Device mounted on heatsink, (Black Aluminum, 37mm x 50mm x 15mm). 5. Short duration pulse test used to minimize self-heating effect. 100 IR, INSTANTANEOUS REVERSE CURRENT (µA) IF, INSTANTANEOUS FORWARD CURRENT (A) Notes: Symbol 10 T A = 150°C 1 0.1 TA = 125°C T A = 85°C TA = 25°C TA = -55°C 0.01 0.001 0 200 400 600 800 1,000 VF, INSTANTANEOUS FORWARD VOLTAGE (mV) Fig.1 Typical Forward Characteristics T A = 150°C T A = 125°C TA = 85°C TA = 25°C TA = -55°C 0 20 40 60 80 100 120 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 2 Typical Reverse Characteristics SBR is a registered trademark of Diodes Incorporated. SBR40U120CT September 2011 Document number: DS31584 Rev. 4 - 2 © Diodes Incorporated 2 of 4 www.diodes.com SBR40U120CT IF(AV), AVERAGE FORWARD CURRENT (A) 40 RθJA = RθJC Total Device 30 RθJA = RθJC Per Element 20 RθJA = 9.3°C/W Per Element Note 4 10 0 0 25 50 75 100 125 TA, AMBIENT TEMPERATURE (° C) Fig. 3 Forward Current Derating Curve 150 Package Outline Dimensions A E A1 SEATING PLANE P Q 16.00 ± 0.20* H1 D D1 TO-220AB Dim Min Typ Max A 3.56 4.82 A1 0.51 1.39 A2 2.04 2.92 b 0.39 0.81 1.01 b2 1.15 1.24 1.77 c 0.356 0.61 D 14.22 16.51 D1 8.39 9.01 e 2.54 e1 5.08 E 9.66 10.66 H1 5.85 6.85 L 12.70 14.73 L1 6.35 P 3.54 4.08 Q 2.54 3.42 All Dimensions in mm L1 L b2 e e1 b c A2 *Guaranteed by TO-220AB leadframe design SBR is a registered trademark of Diodes Incorporated. SBR40U120CT September 2011 Document number: DS31584 Rev. 4 - 2 © Diodes Incorporated 3 of 4 www.diodes.com SBR40U120CT 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. 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 © 2011, Diodes Incorporated www.diodes.com SBR is a registered trademark of Diodes Incorporated. SBR40U120CT September 2011 Document number: DS31584 Rev. 4 - 2 © Diodes Incorporated 4 of 4 www.diodes.com