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UM1002 - Dual Channel ESD Protection

Description

The UM1002 is a low pass filter array with integrated TVS diodes for ESD protection.

It is designed to provide bidirectional filtering of EMI/ RFI signals and electrostatic discharge (ESD) protection in portable electronic equipment.

Features

  • two stages of TVS diode protection. They feature large cross-sectional area junctions for conducting high transient currents. They offer desirable characteristics for board level protection including fast response time, low operating and clamping voltage, and no device degradation.

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Datasheet Details

Part number UM1002
Manufacturer Union Semiconductor
File Size 199.80 KB
Description Dual Channel ESD Protection
Datasheet download datasheet UM1002 Datasheet

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Full PDF Text Transcription

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UM1002 Dual Channel ESD Protection Device UM1002 SOT23-6 General Description The UM1002 is a low pass filter array with integrated TVS diodes for ESD protection. It is designed to provide bidirectional filtering of EMI/ RFI signals and electrostatic discharge (ESD) protection in portable electronic equipment. This state-of-the art device utilizes solid-state silicon-avalanche technology for superior clamping performance and DC electrical characteristics. They have been optimized for use on a USB port in cellular phone and other portable electronics. The UM1002 effectively replaces 10 discrete components in a small SOT23-6 package to provide ESD protection and EMI filtering. This small package will protect and filter up to two lines.
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