uClamp3301H: Low Voltage µClamp™ for ESD and CDE Protection

The µClamp™ series of Transient Voltage Suppressors (TVS) are designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebook computers, and PDAs.

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Features

Transient protection for data lines to
- IEC 61000-4-2 (ESD) ± 20 kV (air), ± 10 kV (contact)
- IEC 61000-4-4 (EFT) 40 A (tp = 5/50 ns)
- Cable Discharge Event (CDE)
Ultra-small SOD-523 package (1.7 x 0.9 x 0.7 mm)
Protects one I/O or power line
Low clamping voltage
Working voltage: 3.3 V
Low leakage current
Solid-state silicon-avalanche technology