Texas Instruments

TCM1050DR

TCM1050DR Description

The TCM1050DR is a mixed technology TVS (Transient Voltage Suppressor) device designed and manufactured by Texas Instruments. This product is a surface-mount device, specifically packaged in a tape and reel (TR) format. With two circuits and a base product number of TCM1050, it is designed to protect sensitive electronic equipment from voltage transients. The TCM1050DR is compliant with the RoHS3 standard and has a moisture sensitivity level (MSL) of 1, indicating unlimited storage time before baking is required. It is categorized under mixed technology and falls under the telecommunications application sector.

TCM1050DR Features

• Technology: Mixed Technology, offering versatility in various electronic systems.
• Mounting Type: Surface Mount, suitable for modern electronics assembly processes.
• Package: Tape & Reel (TR), facilitating automated placement in manufacturing.
• Number of Circuits: 2, providing dual protection capabilities.
• ECCN: EAR99, indicating that it is not subject to export controls.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• MSL: 1 (Unlimited), reducing the need for special handling or storage conditions.

TCM1050DR Applications

The TCM1050DR is ideal for applications within the telecommunications sector where protection from voltage spikes and surges is critical. It is particularly useful in:

• Telecommunication Infrastructure: Protecting switches, routers, and other network equipment from voltage transients.
• Industrial Control Systems: Safeguarding control panels and sensors from electrical disturbances.
• Automotive Electronics: Securing onboard communication and entertainment systems.

Conclusion of TCM1050DR

While the TCM1050DR is now considered obsolete, it was a robust solution for protecting sensitive electronic equipment in telecommunications and other applications. Its mixed technology and dual-circuit design provided versatility and redundancy, making it a reliable choice for voltage protection. Although it may no longer be in production, its legacy in the industry remains as a testament to its performance and reliability. For current projects, it is recommended to explore the latest offerings from Texas Instruments that may offer enhanced features and improved performance.