ECLAMP2398P.TCT;中文规格书,Datasheet资料.pdf

PROTECTION PRODUCTS 1 PRELIMINARY - EMIClampTM EClamp2398P ESD/EMI Protection for Color LCD Interfaces Description Features Package Configuration 16 Pin SLP package (Bottom Side View) Nominal Dimensions in mm The EClampTM2398P is a low pass (L-C) filter array with integrated TVS diodes. It is designed to suppress unwanted EMI/RFI signals and provide electrostatic discharge (ESD) protection in portable electronic equipment. This state-of-the-art device utilizes solid- state silicon-avalanche technology for superior clamp- ing performance and DC electrical characteristics. They have been optimized for protection of color LCD and camera lines in cellular phones and other portable electronics. The device consists of eight identical circuits comprised of TVS diodes for ESD protection, and a 5-pole induc- tor - capacitor network for EMI/RFI filtering. A typical inductor value of 19nH and a capacitor value of 12pF are used to achieve 30dB minimum attenuation from 800MHz to 2.7GHz. The TVS diodes provide effective suppression of ESD voltages in excess of ±15kV (air discharge) and ±8kV (contact discharge) per IEC 61000-4-2, level 4. The EClamp2398P is in a 16-pin, RoHS/WEEE compli- ant, SLP4016P16 package. It measures 4.0 x 1.6 x 0.58mm. The leads are spaced at a pitch of 0.5mm and are finished with lead-free NiPd. The small pack- age makes it ideal for use in portable electronics such as cell phones, digital still cameras, and PDAs. Mechanical Characteristics Circuit Diagram (Each Line) Applications Color LCD Protection Cell Phone CCD Camera Lines Clamshell Cell Phones SLP4016P16 16-pin package RoHS/WEEE Compliant Nominal Dimensions: 4.0 x 1.6 x 0.58 mm Lead Pitch: 0.5mm Lead finish: NiPd Marking: Marking Code Packaging: Tape and Reel per EIA 481 Bidirectional EMI/RFI filter with integrated TVS for ESD protection ESD protection to IEC 61000-4-2 (ESD) Level 4, ±15kV (air), ±8kV (contact) Filter performance: 30dB minimum attenuation 800MHz to 2.7GHz TVS working voltag