Overview of TFM252012ALMA4R7MTAA by TDK Corporation
The TFM252012ALMA4R7MTAA is described as a general-purpose inductor with an inductance value of 4.7μH, tolerance of 20%, and a rectangular SMD (Surface-Mount Device) chip form factor. This component is part of the TFM-ALMA Series offered by TDK Corporation, featuring a metallic core and shielded construction. It is designed to handle a significant DC current up to 1.6A and maintains a maximum DC resistance of 0.2 Ohms. This inductor is most suited for applications requiring minimal signal distortion due to its effective shielding that helps reduce electromagnetic interference. Measuring 2.5 mm x 2 mm x 1.2 mm in size, it typifies a compact footprint suitable for dense circuit board arrangements.
In addition, the TFM252012ALMA4R7MTAA supports a broad operating temperature range from -55°C to 150°C, rendering it adaptable for use in various environmental conditions. The inductor’s compliance with RoHS and REACH standards underscores its suitability for global commercial applications adherent to rigorous environmental regulations. The inductor’s design includes a dual-ended terminal with a wraparound shape and a nickel barrier under its tin finish, ensuring robust and reliable soldering. The part is notably compliant with AEC-Q200, indicative of its utility in strenuous automotive applications.
Industry Applications for TFM252012ALMA4R7MTAA
The characteristics and specifications of the TFM252012ALMA4R7MTAA make it potentially suitable for a variety of industry applications. Note that these potential applications are illustrative and require thorough analysis and verification by engineering and design teams specific to each industry to ensure compliance with standards and application requirements:
- Internet of Things (IoT): Its compact size and shielded design might be ideal for IoT devices where space is at a premium and effective management of electromagnetic interference is critical. For instance, it could be used in smart home devices like thermostats or security systems, where maintaining signal integrity is vital.
- Smart Cities: The robust operating temperature range could make it a suitable choice for outdoor smart city infrastructure, such as smart lighting and traffic control systems that must perform reliably under various environmental conditions.
- Automotive: Given its AEC-Q200 compliance, this inductor could potentially be used in automotive electronics, such as in electronic control units (ECUs), power supply circuits, and advanced driver-assistance systems (ADAS) which require components capable of withstanding harsh automotive environments.
It is important to reiterate that the aforementioned applications are potential use cases; actual application will need careful consideration regarding the specific requirements of the designed systems.
About TDK Corporation
TDK Corporation, established in 1935, is a global leader in the electronics industry, known for its electronic components, modules, and systems. In the realm of inductors, and specifically in the category of Fixed Inductors, TDK provides a wide array of products that cater to varied applications. The TFM252012ALMA4R7MTAA stands as a testament to TDK’s commitment to quality and innovation in the inductor market. It illustrates the company’s focus on producing parts that meet stringent quality standards, including those required in automotive and high-frequency applications, evidenced by the range of environmental and operational standards each component adheres to.
Where to Find TFM252012ALMA4R7MTAA by TDK Corporation
To purchase the TFM252012ALMA4R7MTAA by TDK Corporation, consider leveraging the resources available at findchips.com. On this platform, you can browse through and compare pricing and availability across various distributors. Historically, distributors such as Mouser Electronics, DigiKey, and Arrow Electronics, among others, have stocked this component. To see current stock levels and to get the best possible pricing and availability information, visit our Fixed Inductors page. This will also allow you to explore alternative parts offered by TDK Corporation or other manufacturers, which might better suit specific application demands.