SBG3030CT - SBG3045CT 30A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Features Mechanical Data Guard Ring Die Construction for Transient Protection Case: TO-263 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) Lead Free Finish/RoHS Compliant Version (Note 1) PIN 1 PIN 2 & 4 PIN 3 Top View Polarity Ordering Information (Note 2) Part Number Case Packaging SBG3030CT-T-F 800/Tape & Reel, 13-inch TO-263 SBG3040CT-T-F 800/Tape & Reel, 13-inch TO-263 SBG3045CT-T-F 800/Tape & Reel, 13-inch TO-263 Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes 2. For packaging details, go to our website at SBG3030CT - SBG3045CT Maximum Ratings T = 25C unless otherwise specified A Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. SBG SBG SBG Characteristic Symbol Unit 3030CT 3040CT 3045CT V Peak Repetitive Reverse Voltage RRM Working Peak Reverse Voltage V 30 40 45 V RWM DC Blocking Voltage (Note 3) V R RMS Reverse Voltage 21 28 32 V V R(RMS) Average Rectified Output Current T = 100C I 30 A C O Non-Repetitive Peak Forward Surge Current I 250 A FSM 8.3ms Single half sine-wave superimposed on rated load Thermal Characteristics Characteristic Symbol Value Unit Typical Thermal Resistance Junction to Case (Note 4) 1.5 C/W R JC Operating Temperature Range TJ -55 to +125 C Storage Temperature Range -55 to +150 T 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 3) T = 100C J Typical Total Capacitance (Note 5) C 420 pF T Notes: 3. Short duration pulse test used to minimize self-heating effect. 4. Thermal resistance junction to case mounted on heatsink. 5. Measured at 1.0 MHz 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 July 2011 SBG3030CT - SBG3045CT Diodes Incorporated www.diodes.com Document number: DS30025 Rev. 8 - 2 ADVANCE INFORMATION I, AVERAGE RECTIFIED CURRENT (A) (AV) I, INSTANTANEOUS FORWARD CURRENT (A) F