DFLS240LQ Green 2.0A LOW VF SCHOTTKY BARRIER RECTIFIER PowerDI 123 Product Summary Features and Benefits V (V) I (mA) F MAX R MAX Guard Ring Die Construction for Transient Protection V(V) I (A) R F +25C +25C Low Power Loss, High Efficiency 40 2.0 0.50 0.1 High Surge Capability High Current Capability and Low Forward Voltage Drop Lead-Free Finish RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability PPAP Capable (Note 4) Description and Applications Mechanical Data This Schottky Barrier Rectifier has been designed to meet the Case: PowerDI123 stringent requirements of Automotive Applications. It is ideally suited Case Material: Molded Plastic,Gree Molding Compound. to use as : UL Flammability Classification Rating 94V-0 Polarity Protection Diode Moisture Sensitivity: Level 1 per J-STD-020 Re-circulating Diode Terminal Connections: Cathode Band Switching Diode Terminals: Finish Matte Tin Annealed Over Copper leadframe. Solderable per MIL-STD-202, Method 208 Weight: 0.01 grams (approximate) Top View Ordering Information (Note 5) Part Number Compliance Case Packaging DFLS240LQ-7 Automotive PowerDI 123 3000/Tape & Reel Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied. 2. See DFLS240LQ Maximum Ratings ( 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 V Peak Repetitive Reverse Voltage RRM Working Peak Reverse Voltage 40 V V RWM DC Blocking Voltage V R RMS Reverse Voltage 28 V V R(RMS) Average Forward Current 2.0 A I F(AV) Non-Repetitive Peak Forward Surge Current 8.3ms 50 A I FSM Single Half Sine-Wave Superimposed on Rated Load Thermal Characteristics Characteristic Symbol Typ Max Unit Power Dissipation (Note 6) P 1.67 W D Power Dissipation (Note 7) 556 mW P D Thermal Resistance Junction to Ambient (Note 6) R 60 C/W JA Thermal Resistance Junction to Ambient (Note 7) 180 C/W R JA Thermal Resistance Junction to Soldering (Note 8) 5 C/W R JS 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 Min Typ Max Unit Test Condition Reverse Breakdown Voltage (Note 10) 40 V V I = 500A, T = +25C (BR)R R A 0.4 0.45 I = 1.0A, T = +25C F A Forward Voltage 0.45 0.50 V V I = 2.0A, T = +25C F F A 0.50 0.65 I = 3.0A, T = +25C F A V = 40V, T = +25C 0.1 R A V = 40V, T = +85C 10 R A Leakage Current (Note 10) I mA R 0.05 V = 20V, T = +25C R A 5 V = 20V, T = +85C R A Total Capacitance C 90 pF V = 10V, f = 1.0MHz T R Notes: 6. Part mounted on 50.8mm X 50.8mm GETEK board with 25.4mm X 25.4mm copper pad, 25% anode, 75% cathode. 7. Part mounted on FR-4 board with 1.8mm X 2.5mm cathode and 1.8mm X 1.2mm anode, 1 oz. copper pads. 8. Theoretical R calculated from the top center of the die straight down to the PCB cathode tab solder junction. JS 9. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at