MBR0520LT1/MBR0520LT3 0.5A Surface Mount Schottky Power Rectifier Features · · · · · · C H Guardring for Stress Protection Very Low Forward Voltage (0.38 V Max @ 0.5 A, 25°C) 125°C Operating Junction Temperature Epoxy Meets UL 94 V−0 @ 0.125 in Package Designed for Optimal Automated Board Assembly Pb−Free Packages are Available A B K M Mechanical Data L · Reel Options: · · · · · MBR0520LT1 = 3,000 per 7″ reel / 8 mm tape MBR0520LT3 = 10,000 per 13″ reel / 8 mm tape Polarity Designator: Cathode Band Weight: 11.7 mg (approximately) Case: Epoxy, Molded Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable Lead and Mounting Surface Temperature for Soldering Purposes: 260°C Max. for 10 Seconds Maximum Ratings and Electrical Characteristics SOD-123 Dim Min Max A 0.55 Typ B 1.40 1.70 C 3.55 3.85 H 2.55 2.85 J 0.00 0.10 K 1.00 1.35 L 0.25 0.40 M 0.10 0.15 0 8° α All Dimensions in mm @ TA = 25°C unless otherwise specified Rating Symbol Value Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 20 V Average Rectified Forward Current (Rated VR, TL = 90°C) IF(AV) 0.5 A Non−Repetitive Peak Surge Current (Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz) IFSM 5.5 A Storage Temperature Range Tstg −65 to +150 °C Operating Junction Temperature TJ −65 to +125 °C dv/dt 1000 V/ms > 400 > 8000 V Voltage Rate of Change (Rated VR) ESD Ratings: Machine Model = C Human Body Model = 3B vF Maximum Instantaneous Forward Voltage (Note 2) (iF = 0.1 Amps) (iF = 0.5 Amps) IR Maximum Instantaneous Reverse Current (Note 2) (VR = 10 V) (Rated DC Voltage = 20 V) 1. 1 inch square pad size (1 x 0.5 inch for each lead) on FR4 board. 2. Pulse Test: Pulse Width = 300 ms, Duty Cycle ≤ 2%. 1 of 2 TJ = 25°C TJ = 100°C 0.300 0.385 0.220 0.330 TJ = 25°C TJ = 100°C 75 mA 250 mA 5 mA 8 mA V mA 1 TJ = 100°C 0.1 0.01 75°C 25°C I R, REVERSE CURRENT (A) μ iF, INSTANTANEOUS FORWARD CURRENT (AMPS) 10,000 −25 °C 0.1 0.2 0.3 0.4 vF , INSTANTANEOUS FORWARD VOLTAGE (VOLTS) TJ = 100°C 1000 75°C 100 0.5 0 Figure 1. Typical Forward Voltage I R, REVERSE CURRENT (A) μ C, CAPACITANCE (pF) 20 25 100 150 100 50 0 5 10 15 20 VR, REVERSE VOLTAGE (VOLTS) 1 −25 °C 0.1 0.01 25 TJ = +25°C 10 0 0.75 0.625 P F(AV), AVERAGE POWER DISSIPATION (WATT) 1 0.875 DC IPK = p = SQUARE WAVE IAV 0.5 5 0.375 10 0.25 20 0.125 0 60 67 74 95 102 109 81 88 LEAD TEMPERATURE (°C) 116 5 10 15 20 VR, REVERSE VOLTAGE (VOLTS) 25 Figure 4. Typical Reverse Current Figure 3. Typical Capacitance AVERAGE FORWARD CURRENT (AMP) 10 15 VR, REVERSE VOLTAGE (VOLTS) Figure 2. Typical Reverse Current 200 0 5 123 0.35 0.315 TJ = 125°C 0.28 0.245 IPK + 20 10 IAV 0.21 0.175 5 p SQUARE WAVE DC 0.14 0.105 0.07 0.035 130 Figure 5. Current Derating (Lead) 0 0 0.5 0.625 0.75 0.875 0.125 0.25 0.375 IF(AV), AVERAGE FORWARD CURRENT (AMP) Figure 6. Power Dissipation 2of 2 1