SBG1630CT - SBG1645CT 16A 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 175A Peak For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Applications Plastic Material: UL Flammability Classification Rating 94V-0 D2PAK E A 4 2 Dim Min Max H A 9.65 10.69 B 14.60 15.88 C 0.51 1.14 D 2.29 2.79 J B 1 G 3 M Mechanical Data D K C 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 L PIN 1 PIN 2 & 4 PIN 3 E 4.37 4.83 G 1.14 1.40 H 1.14 1.40 J 8.25 9.25 K 0.30 0.64 L 2.03 2.92 M 2.29 2.79 All Dimensions in mm Maximum Ratings and Electrical Characteristics @ 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 Symbol SBG 1630CT SBG 1635CT SBG 1640CT SBG 1645CT Unit VRRM VRWM VR 30 35 40 45 V VR(RMS) 21 25 28 32 V IO 16 A Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) IFSM 175 A Forward Voltage, per Element @ IF = 8.0A VFM 0.55 V Peak Reverse Current at Rated DC Blocking Voltage @ Tj = 25C @ Tj = 125C IRM 1.0 50 mA Cj 275 pF RJC 3.0 K/W Tj, TSTG -65 to +125 C Average Rectified Output Current @ TC = 95C Typical Junction Capacitance (Note 2) Typical Thermal Resistance Junction to Case (Note 1) Operating and Storage Temperature Range Notes: 1. Thermal resistance: junction to case mounted on heat sink. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. DS30090 Rev. B-2 1 of 2 SBG1630CT - SBG1645CT IF, INSTANTANEOUS FORWARD CURRENT (A) I(AV), AVERAGE FWD CURRENT (A) 20 16 12 8 4 0 0 50 100 100 Tj = 125C 10 Tj = 25C 1.0 150 0 TC, CASE TEMPERATURE (C) Fig. 1 Forward Current Derating Curve 0.4 0.8 1.2 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics 300 1000 250 Cj, JUNCTION CAPACITANCE (pF) IFSM, PEAK FORWARD SURGE CURRENT (A) Pulse Width = 300s 2% Duty Cycle 0.1 200 150 100 50 Tj = 25C f = 1.0MHz 500 200 100 0 1 10 100 1.0 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance NUMBER OF CYCLES AT 60Hz Fig. 3 Max Non-Repetitive Surge Current DS30090 Rev. B-2 0.1 2 of 2 SBG1630CT - SBG1645CT