SBG2040CT

SBG2030CT - SBG2045CT 20A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Features · · · · · · · · Schottky Barrier Chip Guard Ring Die Construction for Transient Protection Low Power Loss, High Efficiency High Surge Capability High Current Capability and Low Forward Voltage Drop Surge Overload Rating to 225A Peak For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Applications Plastic Material: UL Flammability Classification Rating 94V-0 E A 4 D2PAK G H J Dim A B C D E G H Min 9.65 14.60 0.51 2.29 4.37 1.14 1.14 8.25 0.30 2.03 2.29 Max 10.69 15.88 1.14 2.79 4.83 1.40 1.40 9.25 0.64 2.92 2.79 B 1 2 3 M Mechanical Data · · · · · · Case: D2PAK Molded Plastic Terminals: Solderable per MIL-STD-202, Method 208 Polarity: See Diagram Marking: Type Number Weight: 1.7 grams (approx.) Mounting Position: Any D C PIN 1 PIN 3 K L PIN 2 & 4 J K L M All Dimensions in mm Maximum Ratings and Electrical Characteristics 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 @ TC = 105°C Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) Forward Voltage, per Element Peak Reverse Current at Rated DC Blocking Voltage Typical Junction Capacitance (Note 2) Typical Thermal Resistance Junction to Case (Note 1) Operating and Storage Temperature Range @ IF = 10A @ Tj = 25°C @ Tj = 100°C Symbol VRRM VRWM VR VR(RMS) IO IFSM VFM IRM Cj RqJC Tj, TSTG @ TA = 25°C unless otherwise specified SBG 2030CT 30 21 SBG 2035CT 35 25 20 225 0.55 1.0 50 650 2.0 SBG 2040CT 40 28 SBG 2045CT 45 32 Unit V V A A V mA pF K/W °C -65 to +125 Notes: 1. Thermal resistance: junction to case mounted on heat sink. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. DS30091 Rev. B-2 1 of 2 SBG2030CT - SBG2045CT 20 IF, INSTANTANEOUS FORWARD CURRENT (A) 25 100 I(AV), AVERAGE FWD CURRENT (A) Tj = 25°C 10 15 10 1.0 5 0 0 50 100 150 TC, CASE TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 300 0.1 0 0.4 0.8 1.2 Pulse Width = 300µs 2% Duty Cycle 1.6 2.0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 10000 IFSM, PEAK FORWARD SURGE CURRENT (A) Tj = 25°C f = 1.0MHz 200 150 Cj, JUNCTION CAPACITANCE (pF) 250 1000 100 50 0 1 10 NUMBER OF CYCLES AT 60Hz Fig. 3 Max Non-Repetitive Surge Current 100 100 0.1 1.0 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance DS30091 Rev. B-2 2 of 2 SBG2030CT - SBG2045CT