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The SP3423 integrates 2 channels of low capacitance steering diodes and an additional zener diode to provide protection for electronic equipment that may experience destructive electrostatic discharges (ESD). The SP3423 can safely absorb repetitive ESD strikes above the maximum contact level specified in IEC 61000-4-2 international standard (±8kV contact discharge) without performance degradation. The low off-state capacitance makes it ideal for protecting high-speed signal lines such as USB2.0 and 1Gb Ethernet with an extremely low dynamic resistance to protect the most sensitive, state of the art chipsets against ESD transients.
- ESD, IEC 61000-4-2, ±10kV contact, ±15kV air
- EFT, IEC 61000-4-4, 80A (tP=5/50ns)
- Lightning, 2A (8/20 as defined in IEC 61000-4-5 2nd edition)
- Low capacitance of 0.2pF (TYP) per I/O
- Low leakage current of 0.01μA (TYP) at 5V
- Tiny μDFN( JEDEC MO229) package (1.2mm x 1.0mm x 0.5mm)
- AEC-Q101 qualified
- Moisture Sensitivity Level(MSL -1)
- Halogen free, lead free and RoHS compliant
SP3423 Parts
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Filters
SP3423 Applications
- LCD/PDP TVs
- External Storages
- DVD/Blu-ray Players
- Set Top Boxes
- Smartphones
- Ultrabooks/Notebooks
- Digital Cameras
- Portable Medical
- Automotive Electronics
- Wearable Technology
