Texas Instruments 4-Element Bi-Directional ESD Protection Array 17 W 10-Pin USON TPD4E02B04DQAR

Texas Instruments model TPD4E02B04DQAR is a 4-element bi-directional ESD protection array designed for protecting high-speed data lines against electrostatic discharge events. This surface-mounted device in a 10-pin USON package offers a peak pulse power dissipation rating of 17 W, ensuring robust protection.The device supports a minimum breakdown voltage of 5.5 V and a maximum reverse stand-off voltage of 3.6 V, providing effective shielding of sensitive components. Its clamping voltage at 8.8 V allows the suppression of transient voltage spikes to safe levels, preserving circuit integrity.

TPD4E02B04DQAR operates reliably within a wide temperature range from -40°C up to 125°C, making it suitable for a variety of industrial and automotive environments. This series complies with automotive standard AEC-Q100, ensuring high reliability and quality control.

The ESD protection array features low input capacitance of approximately 1.5 pF, minimizing impact on signal quality for sensitive high-speed interfaces including USB 2.0, Ethernet, FireWire™, SVGA video, and cellular phone applications. Its maximum peak pulse current rating is 2 A, providing capability to handle transient surges efficiently.

The compact USON package measures 2.6 mm in length, 1.1 mm in width, and 0.5 mm in height, enabling flexible PCB layout with minimal space consumption. The device contains four diode elements configured in a quad arrangement, offering bi-directional protection suitable for multi-line signal paths.

Applications for this ESD protection array include safeguarding communication peripherals, consumer electronics interfaces, automotive electronic systems, and other environments subject to electrostatic discharge risks. Its efficient transient voltage suppression and low leakage currents extend device and system longevity.

Features quad diode configuration for bi-directional ESD protection. Minimum breakdown voltage of 5.5 V ensures device safety. Maximum reverse stand-off voltage is 3.6 V for circuit protection. Clamping voltage of 8.8 V limits transient voltage spikes.

Operates reliably between -40°C and 125°C temperature range. Designed for high-speed data interfaces like USB 2.0 and Ethernet. Peak pulse current capabilities up to 2 A ensure robust transient suppression. Low capacitance of 1.5 pF minimizes signal distortion.

Package dimensions 2.6 mm length, 1.1 mm width, and 0.5 mm height. Certified to automotive standard AEC-Q100 for quality assurance.

This product is ideal for use in industrial, automotive, telecommunications, and consumer electronics manufacturing applications. Explore additional Texas Instruments components and ESD protection solutions on EnvMart.

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