Semtech RClamp3351ZA
Low-Capacitance RailClamp® 1-Line, 3.3 V ESD and EOS Protection

RClamp® TVS diodes are designed to protect sensitive electronics from damage or latch-up due to ESD, EFT and EOS events. This device offers desirable characteristics for board level protection including fast response time, low operating and clamping voltage.
Overview
Features
- High ESD withstand voltage
- +/- 22kV (contact), +/-25kV (air) per IEC 61000-4-2
- High surge (EOS) capability: 10A (tp = 8/20μs
- Ultra-low capacitance: 0.6 pF Max
- Small Package (0.60 x 0.30 x 0.25mm)
- Working voltage: +/- 3.3V
- Low reverse leakage current: 50nA max at VR=3.3V
Applications
- SD Card
- GbE
- USB 2.0
- LVDS
Packaging
- DFN 0.60x0.30x0.25mm-2 Lead
Order Codes
- RClamp3351ZATFT