DESCRIPTION

The SPE0504 are designed by TVS array that is to protect sensitive electronics from damage or latch-up due to ESD. They are designed for use in applications where board space is at a premium. SPE0504 will protect up to four line, and may be used on lines where the signal polarities swing above and below ground.

SPE0504 offer desirable characteristics for board level protection including fast response time, low operating and clamping voltage, and no device degradation.

SPE0504 may be used to meet the immunity requirements of IEC 61000-4-2, level 4. The small SOT-23-6L package makes them ideal for use in portable electronics such as cell phones, PDA’s, notebook computers, and digital cameras.

FEATURES

◆ Transient protection for data lines to

IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)

IEC 61000-4-4 (EFT) 40A (5/50ns)

◆ Protects four I/O lines

◆ Working voltage: 5V

◆ Low leakage current

◆ Low operating and clamping voltages

APPLICATIONS

◆ Cellular Handsets and Accessories

◆ Cordless Phone

◆ PDA

◆ Notebooks and Handhelds

◆ Portable Instrumentation

◆ Digital Cameras

◆ MP3 Player