RB521S-30 SURFACE MOUNT SCHOTTKY BARRIER DIODE REVERSE VOLTAGE - 30 Volts FORWARD CURRENT - 0.2 Ampere FEATURES SOD-523 * Low VF drop * Low Reverse Current SOD-523 Dim. MECHANICAL DATA * Case: SOD-523 Plastic * Case Material: "Green" molding compound, UL flammability classification 94V-0, (No Br. Sb. CI) * Moisture Sensitivity: Level 1 per J-STD-020D * Lead Free in RoHS 2002/95/EC Compliant Min. Max. A 0.51 0.77 b 0.25 0.35 C 0.08 0.15 D 0.75 0.85 E 1.10 1.30 E1 1.50 1.70 L 0.01 0.07 Dimensions in millimeter Maximum Ratings & Thermal Characteristics @ TA = 25 unless otherwise specified Characteristic DC reverse voltage Average Rectified Forward Current Peak Forward Surge Current @ tp=8.3ms Operating Temperature Range Storage Temperature Range Symbol RB521S-30 Units VR IO IFSM TJ TSTG 30 200 1000 125 -40~+125 mA mA Symbol RB521S-30 Unit Electrical Characteristics @ TA = 25 unless otherwise specified Characteristic Test Condition Maximum Forward Voltage IF = 20mA IF = 200mA VF 400 500 mV Maximum DC Reverse Current at Rated DC Blocking Voltage VR = 10V IR 30 uA REV. 2, Oct-2010, KSHR44 RATING AND CHARACTERISTIC CURVES RB521S-30 FIG.2- TY PICAL REVERSE CHARACTERISTICS FIG.1- TYPICAL FORWORD CHARACTERISTICS IF , INSTANTANEOUS FORWARD 1000 10000 125C 75C 1 0.1 0.01 25C 85C CURRENT, (uA) 125C 10 CURRENT, (mA) IR , INSTANTANEOUS REVERSE 100 75C 100 25C 1 -25C -25C 0.001 0 0.1 0.2 0.3 0.4 0.5 0.6 0.01 0 V F, INS TANTANEOUS FORWARD VOLTAGE, (V) O 5 10 15 20 25 30 VR, INSTANTANEOUS REVERSE VOLTAGE, (V) FIG.3- TYPICAL JUNCTION CAPACITANCE C T , CAPACITANCE, (pF) 100 10 1 0 5 10 VR , REVERSE VOLTAGE, (V) Device Marking : Device P/N Marking RB521S-30 C Equivalent Circuit Diagram 35 Legal Disclaimer Notice RB521S-30 Important Notice and Disclaimer LSC reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design, purchase or use. LSC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does LSC assume any liability for application assistance or customer product design. LSC does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of LSC. LSC products are not authorized for use as critical components in life support devices or systems without express written approval of LSC.