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AFE0524B - ESD Protection Array

Download the AFE0524B datasheet PDF. This datasheet also covers the AFE0524B-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 AFE0524B 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.

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Note: The manufacturer provides a single datasheet file (AFE0524B-Alfa-MOS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AFE0524B
Manufacturer Alfa-MOS
File Size 270.35 KB
Description ESD Protection Array
Datasheet download datasheet AFE0524B Datasheet

Full PDF Text Transcription for AFE0524B (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for AFE0524B. For precise diagrams, and layout, please refer to the original PDF.

Alfa-MOS Technology AFE0524B 4-Line ESD Protection Low Capacitance Bi-direction TVS General Description The AFE0524B is a 4-channel ultra low capacitance rail clamp ESD p...

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ion The AFE0524B 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 AFE0524B is idea to protect high speed data lines. SOT-23-