NOT RECOMMENDED FOR NEW DESIGN - NO ALTERNATE PART SBG3030CT - SBG3045CT 30A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Features Mechanical Data Guard Ring Die Construction for Transient Protection Case: TO263 Low Power Loss, High Efficiency Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 High Surge Capability Moisture Sensitivity: Level 1 per J-STD-020 High Current Capability and Low Forward Voltage Drop Terminals: Finish - Tin. Solderable per MIL-STD-202, Method Surge Overload Rating to 250A Peak 208 For Use in Low Voltage, High Frequency Inverters, Free Polarity: See Diagram Wheeling, and Polarity Protection Applications Weight: 1.7 grams (Approximate) PIN 1 PIN 2 & 4 PIN 3 Top View Polarity Ordering Information (Note 1) Part Number Case Packaging SBG3030CT-T-F 800/Tape & Reel, 13-inch TO263 SBG3040CT-T-F 800/Tape & Reel, 13-inch TO263 SBG3045CT-T-F 800/Tape & Reel, 13-inch TO263 Note: 1. For packaging details, go to our website at NOT RECOMMENDED FOR NEW DESIGN - NO ALTERNATE PART SBG3030CT - SBG3045CT Maximum Ratings ( T = +25C, unless otherwise specified.) A Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. SBG SBG SBG Characteristic Symbol Unit 3030CT 3040CT 3045CT Peak Repetitive Reverse Voltage V RRM Working Peak Reverse Voltage 30 40 45 V V RWM DC Blocking Voltage (Note 2) V R RMS Reverse Voltage V 21 28 32 V R(RMS) 30 A Average Rectified Output Current T = +100C I C O Non-Repetitive Peak Forward Surge Current 250 A I FSM 8.3ms Single Half Sine-wave Superimposed On Rated Load Thermal Characteristics Characteristic Symbol Value Unit Typical Thermal Resistance Junction to Case (Note 3) 1.5 C/W R JC Operating Temperature Range T -55 to +125 C J Storage Temperature Range T -55 to +150 C STG Electrical Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit 0.55 V Forward Voltage, Per Element I = 15A, T = +25C V F C FM Peak Reverse Current T = +25C 1.0 J I mA RM 75 at Rated DC Blocking Voltage (Note 2) T = +100C J Typical Total Capacitance (Note 4) C 420 pF T Notes: 2. Short duration pulse test used to minimize self-heating effect. 3. Thermal resistance junction to case mounted on heatsink. 4. Measured at 1.0MHz and applied reverse voltage of 4.0V DC and per element. 30 100 Total Package 24 T = 25C J 10 18 Per Element 12 1.0 PULSE WIDTH 2% Duty Cycle 6 0.1 0.1 0.3 0.5 0.7 0.9 1.1 0 100 150 0 50 V , INSTANTANEOUS FORWARD VOLTAGE (V) F T , CASE TEMPERATURE (C) Fig. 2 Typical Forward Characteristics, Per Element C Fig. 1 Forward Derating Curve 2 of 5 SBG3030CT - SBG3045CT April 2018 Diodes Incorporated www.diodes.com Document number: DS30025 Rev. 9 - 3 I , AVERAGE RECTIFIED CURRENT (A) (AV) I , INSTANTANEOUS FORWARD CURRENT (A) F