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

Texas Instruments TPD4E02B04DQAR is a 4-element bi-directional Electrostatic Discharge (ESD) protection array designed for safeguarding sensitive high-speed data interfaces. Featuring a 10-Pin USON surface mount package, it delivers a peak pulse power dissipation of 17W and is engineered for compactness with a low profile height of 0.5mm, length of 2.6mm and width of 1.1mm. This device supports bi-directional protection with quad diode configuration, making it suitable for applications such as USB 2.0, Ethernet, FireWire™, and SVGA video ports.

Its low capacitance (approximately 1.5pF) ensures minimal impact on signal integrity and high-speed data transmission. The component withstands rigorous ESD events exceeding ±15kV (Human Body Model) and meets IEC 61000-4-2 standards for contact and air-gap discharge. The TPD4E02B04DQAR operates reliably within a wide temperature range from -40°C to 125°C, suitable for industrial and automotive environments where robust surge protection is critical.

Additional features include a low leakage current of 10nA, a maximum peak pulse current of 2A, and compliance with the automotive AEC-Q100 qualification. This makes the device ideal for OEMs developing electronics that require stringent protection in harsh conditions.

Quad diode configuration providing bi-directional ESD protection array functionality. Peak pulse power dissipation rating of 17W ensures handling of transient surges. Compact 10-Pin USON package optimized for surface mounting on PCB.

Low input capacitance maintains signal quality for high-speed communication protocols. Wide operating temperature supports automotive and industrial applications. Low maximum leakage current enhances electrical performance and device reliability.

Complies with automotive AEC-Q100 standard to meet vehicle safety and durability requirements. Engineered for interfaces including USB 2.0, Ethernet, and video connectors. Provides robust protection against electrostatic discharge and transient voltage suppressions.

This ESD protection array is manufactured in Thailand and is aimed at designers and engineers requiring high-quality, reliable transient suppression components for advanced electronic systems, including industrial equipment, telecommunications, and automotive electronics.

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