DESCRIPTION

The UMW SDD32A05L01 is designed to protect

low voltage sensitive components from ESD and

transient voltage events. Excellent clamping

capability, low leakage, and fast response time,

make these parts ideal for ESD protection on

designs where board space is at a premium.

Because of its small size, it is suited for use in

cellular phones, portable devices, digital cameras,

power supplies and many other portable

applications.It is designed to protect sensitive

semiconductor components from damage or upset

due to electrostatic discharge(ESD), electrical fast

transients(EFT), and cable discharge events(CDE).

FEATURES

IEC61000-4-2 ESD 15KV Air, 8KV contact compliance

SOD-323 surface mount package

Protects one I/O line

Peak power dissipation of 320W under 8/20μs waveform

Working voltage: 5V

Low leakage current

Low clamping voltage

Solid-state silicon avalanche technology

Lead Free/RoHS compliant

Solder reflow temperature: Pure Tin-Sn, 260~270℃

Flammability rating UL 94V-0

Marking: 05W

APPLICATIONS

Cellular handsets & Accessories

Cordless phones

Personal digital assistants (PDAs)

Notebooks & Handhelds

Portable instrumentation

Digital cameras

Peripherals

MP3 players