WOSD03

WOSD03/WOSD05 WOSD12 Surface Mount TVS Diodes Array for ESD Protection P b Lead(Pb)-Free FEATURES * ESD Protection to IEC 61000-4-2,30KV(Air), 30KV(Contact) * 300 Watts Peak Power Protection(tp=8/20 uS) * Excellent Clamping Capability * Low Leakage Current * Protects one I/O or Power line * Solid-state Silicon-avalanche Technology * Small Package for use in Portable Electronics * Transient Voltage Suppressors Encapsulated in a SOD-323 Package TRANSIENT VOLTAGE SUPPRESSORS 300 WATTS 3-12 VOLTS 1 2 SOD-323 MECHANICAL DATA * CASE: Molded Epoxy * TERMINAS: UL 94V-0 * WEIGHT: 0.0045 gram * MOUNTING POSITION: Any APPLICATIONS * Microprocessor based equipment * Notebooks, Desktops, and Servers * Cell Phone Handsets and Accessories * Personal Digital Assistants(PDA’s) * Portable Instrumentation * Pagers Peripherals SOD-323 Outline Dimensions Unit:mm www.DataSheet4U.com 1 WEITRON http://www.weitron.com.tw 1/4 Rev.C 22-Jun-09 WOSD03/WOSD05 WOSD12 Maximum Ratings(TA=25˚C Unless Otherwise Noted) Characteristic Peak Pulse Power(tP = 8/20μs) ESD Voltage(HBM Waveform per IEC 61000-4-2) Lead Soldering Temperature Operating Temperature Range Storage Temperature Range Symbol PPK VESD TL TJ Tstg Votle 300 30 260(10s) -55 to +125 -55 to +150 Unit W kV °C °C °C ELECTRICAL CHARACTERISTICS ( T = 25˚C) WOSD03 TYPE NUMBER Reverse Stand-Off Voltage Reverse Breakdown Voltage It = 1mA Reverse Leakage Current VRWM = 3.3V Clamping Voltage IPP = 1A,tP = 8/20μs IPP = 5A,tP = 8/20μs Peak Pul...