TPPESD24VS1UB

TPPESD24VS1UB 1-Line Uni-directional TVS Diode www.sot23.com.tw Mechanical Characteristics Features       150 Watts peak pulse power (tp = 8/20μs) Transient protection for high speed data lines to IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) Protects One Power or I/O Port Low leakage current Low operating and clamping voltages Solid-state silicon avalanche technology  Package: SOD-523  Lead Finish: Matte Tin  Case Material: “Green” Molding Compound.  UL Flammability Classification Rating 94V-0  Moisture Sensitivity: Level 3 per J-STD-020  Terminal Connections: See Diagram Below   3000 Reel Size 7”  Portable Instrumentation  Digital Cameras  Peripherals  Audio Players  Keypads, Side Keys, LCD Displays,USB2.0 PU Qty per Reel Notebooks and Handhelds CH TPPESD24VS1UB Personal Digital Assistants TE Part Number Cellular Handsets and Accessories BL  Ordering Information IC Applications Dimensions and Pin Configuration 1 TPPESD24VS1UB 1-Line Uni-directional TVS Diode www.sot23.com.tw Absolute Maximum Ratings (TA=25°C unless otherwise specified) Parameter Symbol ESD per IEC 61000−4−2 (Air) Value ±15 VESD ESD per IEC 61000−4−2 (Contact) Operating Temperature Range Storage Temperature Range Unit kV ±8 TJ −55 to +125 °C Tstg −55 to +150 °C Parameter IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP VBR Maximum Reverse Leakage Current @ VRWM Breakdown Voltage @ IT IT Test Current IF Forward Current VF Forward Voltage @ IF Ppk Peak Power Dissipation VC VBR VRWM Parameter Reverse Working Voltage Breakdown Voltage Symbol Min Uni−Directional TVS Typ VRWM VBR IR VF IT IPP Capacitance @ VR = 0 and f = 1.0 MHz TE C IF PU IR Working Peak Reverse Voltage CH VRWM I BL Symbol IC Electrical Characteristics (TA=25°C unless otherwise specified) 26 Max Unit Test Condition 24 V 32 V IT = 1mA Reverse Leakage Current IR 1 uA VRWM =24V Clamping Voltage VC 60 V IPP = 3A (8 x 20us pulse) Junction Capacitance CJ pF VR = 0V, f = 1MHz 25 2 V TPPESD24VS1UB 1-Line Uni-directional TVS Diode www.sot23.com.tw Characteristic Curves Fig2. ESD Pulse Waveform (according to IEC 61000-4-2) Fig1. 8/20µ s Pulse Waveform 80 60 40 td=t IPP/2 20 0 0 5 10 15 20 25 t - Time ( s) Power Derating Curve PU Fig3. CH TE % of Rated Power 110 100 90 80 70 60 50 40 30 20 10 0 30 90% 10% IC 100 100% TEST WAVEFORM PARAMETERS tr=8 s td=20 s Peak Value IPP Percent of Peak Pulse Current % tr BL IPP - Peak Pulse Current - % of IPP 120 3 tr = 0.7~1ns 30ns 60ns Time (ns) TPPESD24VS1UB 1-Line Uni-directional TVS Diode www.sot23.com.tw PU BL IC SOD-523 Package Outline Drawing TE CH Suggested Land Pattern 4