MURS120 Green 1.0A SURFACE MOUNT SUPER-FAST RECTIFIER Features Mechanical Data • • • • • • • • Glass Passivated Die Construction Super-Fast Recovery Time For High Efficiency Surge Overload Rating to 40A Peak Ideally Suited for Automated Assembly Lead Free Finish/RoHS Compliant (Note 1) Green Molding Compound (No Halogen and Antimony) (Note 2) • • • • • • • Top View Maximum Ratings Case: SMB Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Solder Plated Terminal - Solderable per MIL-STD202, Method 208 Lead Free Plating (Matte Tin Finish). Polarity: Cathode Band or Cathode Notch Marking Information: See Page 3 Ordering Information: See Page 3 Weight: 0.093 grams (approximate) Bottom View @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 (Note 7) @ IR = 5uA RMS Reverse Voltage Average Rectified Output Current @ TT = 135°C Non-Repetitive Peak Forward Surge Current8.3ms Single Half Sine-Wave Superimposed on Rated Load Symbol VRRM VRWM VR VR(RMS) IO Value Unit 200 V 141 1.0 V A IFSM 40 A Symbol CT RθJT TJ, TSTG Value 27 15 -55 to +175 Unit pF °C/W °C Value 0.875 0.710 Unit 2.0 50 25 25 μA Thermal Characteristics Characteristic Typical Total Capacitance (Note 2) Typical Thermal Resistance, Junction to Terminal (Note 1) Operating and Storage Temperature Range Electrical Characteristics @TA = 25°C unless otherwise specified Characteristic Forward Voltage Peak Reverse Current at Rated DC Blocking Voltage Reverse Recovery Time (Note 3) Forward Recovery Time (Note 4) Notes: Symbol @ IF = 1.0A, TJ = 25°C @ IF = 1.0A, TJ = 150°C @ TA = 25°C @ TA = 150°C VFM IRM trr tfr V ns ns 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes. 2. Product manufactured with Data Code 0924 (week 24, 2009) and newer are built with Green Molding Compound. 3. Unit mounted on PC board with 5.0 mm2 (0.013 mm thick) copper pads as heat sink. 4. Measured at 1.0MHz and applied reverse voltage of 4V DC. 5. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5. 6. Measured with IF = 1.0A, di/dt = 100A/μs, Duty Cycle ≤ 2.0%. 7. Short duration pulse test used to minimize self-heating effect. MURS120 Document number: DS30179 Rev. 8 - 2 1 of 4 www.diodes.com September 2010 © Diodes Incorporated MURS120 IO, AVERAGE FORWARD CURRENT (A) 6 5 4 3 2 1 0 25 50 75 100 125 150 TT, TERMINAL TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 175 Fig. 2 Typical Forward Characteristics IR, REVERSE CURRENT (mA) IFSM, PEAK FORWARD SURGE CURRENT (A) 40 30 20 10 Pulse Width 8.3ms Single Half-Sine-Wave 1.0 0 1 2 5 10 20 50 100 NUMBER OF CYCLES AT 60Hz Fig. 3 Surge Current Derating Curve MURS120 Document number: DS30179 Rev. 8 - 2 2 of 4 www.diodes.com 0 20 40 120 140 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Reverse Characteristics September 2010 © Diodes Incorporated MURS120 Ordering Information (Note 7) Part Number MURS120 -13-F Notes: Case SMB Packaging 3000/Tape & Reel 7. For packaging details, go to our website at http://www.diodes.com. Marking Information YWW U1DB U1DB = Product type marking code = Manufacturers’ code marking YWW = Date code marking Y = Last digit of year (ex: 2 for 2002) WW = Week code (01 - 53) Package Outline Dimensions B A SMB Dim Min Max A 3.30 3.94 B 4.06 4.57 C 1.96 2.21 D 0.15 0.31 E 5.00 5.59 G 0.05 0.20 H 0.76 1.52 J 2.00 2.50 All Dimensions in mm C D J H G E Suggested Pad Layout SMB Value (in mm) Dimensions Z 6.7 G 1.8 X 2.3 2.5 Y 4.3 C MURS120 Document number: DS30179 Rev. 8 - 2 3 of 4 www.diodes.com September 2010 © Diodes Incorporated MURS120 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. 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