SMP4050-12UTG Datasheet, PDF (1/5 Pages) Sangdest Microelectronic (Nanjing) Co., Ltd – Game Consoles

SMP4050-12UTG
Technical Data
Data Sheet N1737 Rev.-
Green Products
Description
The SMP4050 integrates low capacitance diodes with an additional zener diode to protect each I/O pin against
ESD and high surge events. This robust device can safely absorb up to 20A per IEC61000-4-5 (tp=8/20μs) without
performance degradation and a minimum ±30kV ESD per IEC61000-4-2 International Standard. Their low loading
capacitance also makes them ideal for protecting high speed signal pins.
Features
• ESD protection in accordance with:
IEC 61000-4-2 (ESD) ±30kV (air), ±30kV (contact)
IEC 61000-4-5 (lightning) 20A (8/20μs)
IEC 61000-4-4 (EFT) 40A (5/50ns)
• Low capacitance: 4.4pF typical per I/O
• Low leakage current of 1μA (MAX) at 2.5V
Applications
• LCD/PDP TVs
• Desktops
• Game Consoles
• Set Top Boxes
• Notebooks
Pinout
Functional Block Diagram
Note: Pinout diagrams above shown as device footprint on circuit board.
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