
Union Semiconductor, Inc.
General Description
The UESD6V8S2B of TVS diode array is designed to protect sensitive electronics from damage or latch-up due to ESD. For use in applications where board space is at a premium. It is unidirectional device and may be used on lines where the signal polarities are above ground, each device will protect up to two lines.
TVS diodes are solid-state devices feature large cross-sectional area junctions for conducting high transient currents, specifically for transient suppression. It offers desirable characteristics for board level protection including fast response time, low operating, low clamping voltage, and no device degradation.
FEATUREs
Transient protection for data & power lines to
IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
MIL-STD-883 3015 (HBM) ±8 kV
Protect two I/O lines
Working Voltages: 5V
Low Leakage current
Low operating and clamping voltage
Solid-state silicon avalanche technology
APPLICATIONs
Cellular Handsets & Accessories
Cordless Phones
Personal Digital Assistants (PDA’s)
Notebooks & Handhelds
Portable Instrumentation
Digital Cameras
Peripherals
MP3 Players