The μClamp? series of TVS arrays are designed 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. Each device requires less than 2.9mm2 of PCB area and will protect up to four lines. They are unidirectional devices and may be used on lines with positive signal polarities.

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 unidirectional I/O lines

• Ultra-small SC-89 package (1.7 x 1.7 x 0.6mm) requires less than 2.9mm2 of PCB area

• Working voltage: 3.3V

• Low leakage current

• Low operating and clamping voltages

• Solid-state silicon-avalanche technology

Applications

• Cellular Handsets and Accessories

• Cordless Phones

• Notebooks and Handhelds

• Portable Instrumentation

• Digital Cameras

• Peripherals

• MP3 Players

Packaging

SC-89

Order Codes

• uClamp3304A.TCT: Lead finish is lead-free matte tin