MURS140 - MURS160 1.0A SURFACE MOUNT SUPER-FAST RECTIFIER Features Glass Passivated Die Construction Super-Fast Recovery Time For High Efficiency Low Forward Voltage Drop and High Current Capability Surge Overload Rating to 35A Peak Ideally Suited for Automated Assembly Plastic Material: UL Flammability Classification Rating 94V-0 SMB B A C Mechanical Data D Case: Molded Plastic Terminals: Solder Plated Terminal Solderable per MIL-STD-202, Method 208 Marking: MURS140: U1GB MURS160: U1JB Polarity: Cathode Band or Cathode Notch Weight: 0.093 grams (approx.) Mounting Position: Any Ordering Information: See Page 3 J H Maximum Ratings and Electrical Characteristics G E 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 0.10 0.20 H 0.76 1.52 J 2.00 2.62 All Dimensions in mm @ TA = 25C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @ TT = 150C @ TT = 125C Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave Superimposed on Rated Load (JEDEC Method) Symbol MURS140 MURS160 Unit VRRM VRWM VR 400 600 V VR(RMS) 283 424 V IO 1.0 2.0 A IFSM 35 A @ IF = 1.0A, TJ = 25°C @ IF = 1.0A, TJ = 150°C VFM 1.25 1.05 V @ TA = 25C @ TA = 150C IRM 5.0 150 A trr 50 ns Forward Recovery Time (Note 4) tfr 50 ns Typical Junction Capacitance (Note 2) Cj 45 pF RJT 13 K/W Tj, TSTG -65 to +175 C Forward Voltage Peak Reverse Current at Rated DC Blocking Voltage Reverse Recovery Time (Note 3) Typical Thermal Resistance, Junction to Terminal (Note 1) Operating and Storage Temperature Range Notes: 1. 2. 3. 4. Unit mounted on PC board with 5.0 mm2 (0.013 mm thick) copper pads as heat sink. Measured at 1.0MHz and applied reverse voltage of 0V DC. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5. Measured with IF = 1.0A, di/dt = 100A/s, Duty Cycle 2.0% DS30130 Rev. 5 - 2 1 of 3 MURS140 - MURS160 10.0 7.0 IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE FORWARD CURRENT (A) 6 5 4 3 2 1 1000C 3.0 2.0 1.0 TC = 250C 0.5 0.1 0.05 0 25 75 50 100 125 150 1750C 5.0 0.01 175 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 VF, INSTANTANEOUS VOLTAGE (V) Fig. 2 Typical Forward Current 60 80 Single Half-Sine-Wave (JEDEC Method) 40 20 50 IR, REVERSE CURRENT (µA) IFSM, PEAK FORWARD SURGE CURRENT (A) TT, TERMINAL TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 40 30 20 10 TJ = 1750C 8.0 4.0 2.0 0.8 0 0.4 0.2 TJ = 100 C 0.08 0.04 0.02 TJ = 250C 0.008 0.004 0.002 0 1 10 100 0 NUMBER OF CYCLES AT 60Hz Fig. 3 Surge Current Derating Curve 20 40 60 80 100 120 140 160 180 200 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Reverse Current trr +0.5A 50Ω NI (Non-inductive) 10Ω NI Device Under Test (-) 0A (+) Pulse Generator (Note 2) 50V DC Approx (-) 1.0Ω NI Oscilloscope (Note 1) -0.25A (+) Notes: 1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF. 2. Rise Time = 10ns max. Input Impedance = 50Ω. -1.0A Set time base for 50/100 ns/cm Fig. 5 Reverse Recovery Time Characteristic and Test Circuit DS30130 Rev. 5 - 2 2 of 3 MURS140 - MURS160 Ordering Information Notes: (Note 5) Device Packaging Shipping MURS140-13 MURS160-13 SMB SMB 5000/Tape & Reel 5. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information YWW XXX DS30130 Rev. 5 - 2 XXX = Product type marking code (See Page 1) = Manufacturers’ code marking YWW = Date code marking Y = Last digit of year ex: 2 for 2002 WW = Week code 01 to 52 3 of 3 MURS140 - MURS160