ZLLS500TA Diodes Incorporated

ZLLS500 SURFACE MOUNT SCHOTTKY BARRIER DIODE Product Summary Features and Benefits V = 40V Extremely low leakage (10A 30V) R I = 0.7A High current capability (I = 0.7A) F F Low V , fast switching Schottky I = 10A F R ZLLS500 complements low temperature equivalent ZHCS500 Package thermally rated to 150C Description and Applications Qualified to AEC-Q101 Standards for High Reliability This compact SOT23 packaged Schottky diode offers users an excellent performance combination comprising high current operation, Mechanical Data extremely low leakage and low forward voltage ensuring suitability for applications requiring efficient operation at higher temperatures Case: SOT23 (above 85C) see Operational efficiency chart on page 3. Case Material: Molded Plastic, Green Molding Compound. UL Flammability Classification Rating 94V-0 DC DC Converters Moisture Sensitivity: Level 1 per J-STD-020 Strobes Terminals: Matte Tin Finish annealed over Alloy 42 leadframe Mobile Telecomms (Lead Free Plating). Solderable per MIL-STD-202, Method 208 Charging circuits Weight: 0.0089 grams (approximate) Motor Control SOT23 C 1 1 32 3 AN/C Device Schematic Top View Top View Pin Configuration Ordering Information (Note 1) Device Packaging Shipping ZLLS500TA SOT23 3000/Tape & Reel ZLLS500TC SOT23 10000/Tape & Reel Notes: 1. For Packaging Details, go to our website at ZLLS500 Maximum Ratings T = 25C unless otherwise specified A Characteristic Symbol Value Units Continuous Reverse Voltage V 40 V R Continuous Forward Current I 0.7 A F Peak Repetitive Forward Current 1.14 A I FPK Rectangular Pulse Duty Cycle t 100s 13 A Non Repetitive Forward Current I FSM t 10ms 3.2 A Thermal Characteristics Characteristic Symbol Value Unit Power Dissipation, T = 25C A 500 mW Single Die Continuous P D 630 Single Die Measured at t < 5 secs (Note 2) 250 Thermal Resistance, Junction to Ambient R JA (Note 3) 198 Junction Temperature T 150 C J Storage Temperature Range T -55 to +150 C STG Notes: 2. For a device surface mounted on 25mm x 25mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions. 3. For a device surface mounted on FR4 PCB measured at t < 5 secs. 2 of 6 January 2012 ZLLS500 Diodes Incorporated www.diodes.com Document number: DS33227 Rev. 6 - 2