MBR2045CTP NEW PRODUCT 20A SCHOTTKY BARRIER RECTIFIER Features Mechanical Data • • • • • • • Low Forward Voltage Drop Soft, Fast Switching Capability Schottky Barrier Chip ITO-220S Heat Sink Tab Electrically Isolated from Cathode UL Approval in Accordance with UL 1557, Reference No. E94661 • • Case: ITO-220S 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: 1.335 grams (approximate) 4 Isolated 2 Common 1 Cathode 3 Anode Anode Top View Bottom View Package Pin Out Configuration Ordering Information (Note 1) Part Number MBR2045CTP Notes: Case ITO-220S Packaging 50 pieces/tube 1. For packaging details, go to our website at http://www.diodes.com. Marking Information MBR 2045CTP YYWW AB MBR2045CTP Document number: DS31799 Rev. 3 - 2 MBR2045CTP = Product Type Marking Code AB = Foundry and Assembly Code YYWW = Date Code Marking YY = Last two digits of year (ex: 09 = 2009) WW = Week (01 - 53) 1 of 4 www.diodes.com December 2010 © Diodes Incorporated MBR2045CTP 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 (Per Leg) (Total) Non-Repetitive Peak Forward Surge Current 8.3ms Single Half Sine-Wave Superimposed on Rated Load Isolation Voltage From terminal to heatsink t = 1min. Symbol VRRM VRWM VRM Value Unit 45 V IO 10 20 A IFSM 150 A VAC 2000 V Symbol RθJC TJ, TSTG Value 3 -65 to +175 Unit °C/W ºC Thermal Characteristics (Per Leg) Characteristic Maximum Thermal Resistance Junction to Case Operating and Storage Temperature Range Electrical Characteristics (Per Leg) @TA = 25°C unless otherwise specified Characteristic Symbol Min Forward Voltage Drop VF - Leakage Current (Note 2) IR - Notes: Typ 0.59 0.55 Max 0.65 - Unit 6 - 100 15 μA mA V Test Condition IF = 10A, TJ = 25ºC IF = 10A, TJ = 125ºC VR = 45V, TJ = 25ºC VR = 45V, TJ = 125ºC 2. Short duration pulse test used to minimize self-heating effect. 3. Device mounted on Black Aluminum Heatsink, 45mm * 20mm * 12mm. IF, INSTANTANEOUS FORWARD CURRENT (A) 7 6 PD, POWER DISSIPATION (W) NEW PRODUCT Maximum Ratings (Per Leg) @TA = 25°C unless otherwise specified 5 4 3 2 1 0 0 100 10 1 0.1 0.01 0.001 0.0001 2 4 6 8 10 12 IF(AV), AVERAGE FORWARD CURRENT (A) Fig. 1 Forward Power Dissipation MBR2045CTP Document number: DS31799 Rev. 3 - 2 2 of 4 www.diodes.com 0 150 300 450 600 750 900 VF, INSTANTANEOUS FORWARD VOLTAGE (mV) Fig. 2 Typical Forward Characteristics December 2010 © Diodes Incorporated 10,000 CT, TOTAL CAPACITANCE (pF) IR, INSTANTANEOUS REVERSE CURRENT (µA) 10,000 100,000 1,000 100 10 1 1,000 0.1 100 0.1 0.01 0 5 10 15 20 25 30 35 40 45 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 3 Typical Reverse Characteristics TA, DERATED AMBIENT TEMPERATURE (°C) 20 IF(AV), AVERAGE FORWARD CURRENT(A) NEW PRODUCT MBR2045CTP RθJA = RθJC Total Device 15 10 RθJA = 21°C/W Per Element Note 3 5 1 10 100 VR, DC REVERSE VOLTAGE (V) Fig. 4 Total Capacitance vs. Reverse Voltage 150 125 100 75 50 25 0 0 0 25 50 75 100 125 150 TA, AMBIENT TEMPERATURE (°C) Fig. 5 Forward Current Derating Curve 0 9 18 27 36 VR, DC REVERSE VOLTAGE (V) Fig. 6 Operating Temperature Derating 45 Package Outline Dimensions ITO-220S DIM. A E Q A1 + 7 ° Ref H1 + ØP D Ø1.5 Dp 0.1 max D1 D2 1.7 Ref 5° Ref E1 5° Ref A2 L1 b2 L e 5 ° Ref b 5 ° Ref MBR2045CTP Document number: DS31799 Rev. 3 - 2 c e1 MIN. MAX. TYP. A 4.52 4.62 4.57 A1 1.17 1.39 − A2 2.57 2.77 2.67 b 0.72 0.95 0.84 b2 1.15 1.34 1.26 c 0.356 0.61 − D 14.22 16.51 15.00 D1 8.60 8.80 8.70 D2 13.68 14.08 − e 2.49 2.59 2.54 e1 4.98 5.18 5.08 E 10.01 10.21 10.11 E1 6.86 8.89 − H1 5.85 6.85 − L 13.30 13.90 13.60 L1 6.35 − − P 3.54 4.08 − Q 2.54 3.42 − All Dimensions in mm 3 of 4 www.diodes.com December 2010 © Diodes Incorporated MBR2045CTP 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). 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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 © 2010, Diodes Incorporated www.diodes.com MBR2045CTP Document number: DS31799 Rev. 3 - 2 4 of 4 www.diodes.com December 2010 © Diodes Incorporated