Description
The AU3321P0 is a bi-directional TVS diode, utilizing leading monolithic silicon technology to provide fast response time and low ESD clamping voltage, making this device an ideal solution for protecting voltage sensitive data and power line. The AU3321P0 complies with the IEC 61000-4-2 (ESD) with ±30kV air and ±30kV contact discharge. It is assembled into an ultra-small 0.6x0.3x0.3mm lead-free DFN package. The ultra small size and high ESD surge protection make AU3321P0 an ideal choice to replace 0201 size multilayer varistors (MLVs) and protect cell phone, digital cameras, audio players and many other portable applications.

FEATUREs
• Ultra small package: 0.6x0.3x0.3mm
• Very low capacitance
• Protects one data or power line
• Ultra low leakage: nA level
• Operating voltage: 3.3V
• Low clamping voltage
• 2-pin leadless package
• Complies with following standards:
   – IEC 61000-4-2 (ESD) immunity test
      Air discharge: ±30kV
      Contact discharge: ±30kV
   – IEC61000-4-5 (Lightning) 8A (8/20μs)
• RoHS Compliant

APPLICATIONs
• Cellular Handsets and Accessories
• Personal Digital Assistants
• Notebooks and Handhelds
• Portable Instrumentation
• Digital Cameras
• Peripherals
• Audio Players
• Keypads, Side Keys, USB 2.0, LCD Displays