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AFE0504A - ESD Protection Array

Download the AFE0504A datasheet PDF. This datasheet also covers the AFE0504A-Alfa variant, as both devices belong to the same esd protection array family and are provided as variant models within a single manufacturer datasheet.

General Description

The AFE0504A is a 4-channel ultra low capacitance rail clamp ESD protection diodes array.

Each channel consists of a pair of ESD diodes that steer positive or negative ESD current to either the positive or negative rail.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AFE0504A-Alfa-MOS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AFE0504A
Manufacturer Alfa-MOS
File Size 206.89 KB
Description ESD Protection Array
Datasheet download datasheet AFE0504A Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Alfa-MOS Technology AFE0504A 4-Line ESD Protection Low Capacitance Bi-direction TVS General Description The AFE0504A is a 4-channel ultra low capacitance rail clamp ESD protection diodes array. Each channel consists of a pair of ESD diodes that steer positive or negative ESD current to either the positive or negative rail. A Zener diode is integrated in to the array between the positive and negative supply rails. In the typical applications, the negative rail pin (assigned as GND) is connected with system ground. The Positive ESD current is steered to the ground through an ESD diode and Zener diode and the positive ESD voltage is clamped to the Zener voltage. The AFE0504A is idea to protect high speed data lines. SOT-23-6L package type is provided for easy PCB layout.