B140S1F Green 1.0A SCHOTTKY BARRIER RECTIFIER Product Summary Features and Benefits Reduced Low Forward Voltage Drop (V ) Better Efficiency and F V (V) I (mA) F(MAX) R(MAX) Cooler Operation V (V) I (A) RRM O +25C +25C Reduced High-temperature Reverse Leakage Increased 40 1 0.5 0.2 Reliability against Thermal Runaway Failure in High Temperature Operation Lead-Free Finish RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Description and Applications The Schottky rectifier providing low V and excellent reverse leakage Mechanical Data F stability at high temperatures, this device is ideal for use in general Case: SOD123F (Generic) rectification applications such as: Case Material: Molded Plastic, Green Molding Compound. UL Flammability Classification Rating 94V-0 Boost Diode Moisture Sensitivity: Level 1 per J-STD-020 Blocking Diode Terminals: Finish - Matte Tin Annealed over Copper Leadframe. Recirculating Diode Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Weight: 0.015 grams (Approximate) SOD123F (Generic) Top View Ordering Information (Note 4) Part Number Case Packaging B140S1F-7 SOD123F (Generic) 3,000/Tape & Reel Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied. 2. See B140S1F Maximum Ratings ( T = +25C, unless otherwise specified.) A Single phase, half wave, 60Hz, resistive or inductive load. For capacitive 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 RM Average Rectified Output Current I 1 A O Non-Repetitive Peak Forward Surge Current 8.3ms 30 A I FSM Single Half Sine-Wave Superimposed on Rated Load Thermal Characteristics Characteristic Symbol Value Unit Typical Thermal Resistance Junction to Ambient (Note 5) R 100 C/W JA Typical Thermal Resistance Junction to Case (Note 5) R 50 C/W JC Operating and Storage Temperature Range -55 to +150 C T , T J STG Electrical Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Min Typ Max Unit Test Condition 0.45 0.50 I = 1A, T = +25C F J Forward Voltage Drop V V F 0.40 I = 1A, T = +125C F J 0.012 0.2 V = 40V, T = +25C R J Leakage Current (Note 6) I mA R 6.14 V = 40V, T = +125C R J Typical Capacitance 50 pF C V = 4.0V, f = 1MHz T R Notes: 5. Device mounted on FR-4 substrate, 0.4 x 0.5 , 2oz, single-sided, PC boards with 0.2 x 0.25 copper pad. 6. Short duration pulse test used to minimize self-heating effect. 2 of 5 B140S1F May 2017 Diodes Incorporated www.diodes.com Document number: DS39287 Rev. 2 - 2 NEW PRODUCT