SBR40U120CT 40A SBR SUPER BARRIER RECTIFIER Features Mechanical Data Ultra Low Forward Voltage Drop Case: TO-220AB Excellent High Temperature Stability Case Material: Molded Plastic, UL Flammability Classification Rating 94V-0 Patented Super Barrier Rectifier Technology Terminals: Matte Tin Finish annealed over Copper leadframe. Soft, Fast Switching Capability Solderable per MIL-STD-202, Method 208 150C Operating Junction Temperature Weight: 1.85 grams (approximate) Lead Free Finish, RoHS Compliant (Note 1) Also Available in Green Molding Compound (Note 2) TO-220AB TO-220AB Package Pin Out Top View Bottom View Configuration Ordering Information (Notes 2 & 3) Part Number Case Packaging SBR40U120CT TO-220AB 50 pieces/tube SBR40U120CT-G TO-220AB 50 pieces/tube Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at SBR40U120CT Maximum Ratings (Per Leg) T = 25C unless otherwise specified A Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%. Characteristic Symbol Value Unit Peak Repetitive Reverse Voltage V RRM Working Peak Reverse Voltage V 120 V RWM DC Blocking Voltage V RM Average Rectified Output Current (Per Leg) 20 I A O (Total) 40 Non-Repetitive Peak Forward Surge Current 8.3ms 300 A I FSM Single Half Sine-Wave Superimposed on Rated Load Thermal Characteristics (Per Leg) Characteristic Symbol Value Unit Typical Thermal Resistance Junction to Case (Note 4) 2.0 C/W R JC Operating and Storage Temperature Range T , T -65 to +150 C J STG Electrical Characteristics (Per Leg) T = 25C unless otherwise specified A Characteristic Symbol Min Typ Max Unit Test Condition - - 0.86 I = 20A, T = 25C F J Forward Voltage Drop (per leg) V V F - - 0.71 I = 20A, T = 125C F J - - 0.5 V = 120V, T = 25C R J Leakage Current (Note 5) I mA R - - 40 V = 120V, T = 125C R J Notes: 4. Device mounted on heatsink, (Black Aluminum, 37mm x 50mm x 15mm). 5. Short duration pulse test used to minimize self-heating effect. 100 T = 150C A 10 T = 125C A T = 150C A T = 85C A 1 T = 125C A T = 85C A T = 25C 0.1 A T = 25C A T = -55C A 0.01 T = -55C A 0.001 020 40 60 80 100 120 0 200 400 600 800 1,000 V , INSTANTANEOUS REVERSE VOLTAGE (V) V , INSTANTANEOUS FORWARD VOLTAGE (mV) R F Fig. 2 Typical Reverse Characteristics Fig.1 Typical Forward Characteristics SBR is a registered trademark of Diodes Incorporated. 2 of 4 September 2011 SBR40U120CT Diodes Incorporated www.diodes.com Document number: DS31584 Rev. 4 - 2 I , INSTANTANEOUS FORWARD CURRENT (A) F I , INSTANTANEOUS REVERSE CURRENT (A) R