Overview of DR74-101-R by Eaton Corporation
The DR74-101-R is a general-purpose inductor designed primarily for power applications. It exhibits a nominal inductance of 100 µH with a tolerance of 20%. Manufactured by Eaton Corporation, this component is built with a ferrite core and is in the form of a surface-mount device (SMD) with a chip size of 3030. The dimensions of the inductor are 7.6 mm in length, 7.6 mm in width, and 4.35 mm in height, making it suitable for compact designs where space is a premium.
This component has a rated current maximum of 860 mA, and a shielded construction ensures reduced interference, which is crucial in sensitive electronic circuits. Its electrical characteristics include a DC resistance of 0.383 Ω, meaning it is efficient in designing applications where minimal energy loss is desired. Operating temperature ranges from -40 °C to +125 °C, allowing it to be used in various environmental conditions without performance degradation. The inductor also meets compliance standards such as RoHS and REACH, indicating its suitability in environmentally sensitive applications. Additionally, it is packaged in tape and reel format, facilitating automated assembly processes.
As of the current writing, the factory lead time for manufacturing is approximately 14 weeks and 5 days, which is essential for procurement planning. This lead time may vary based on demand and supply chain conditions.
Industry Applications for DR74-101-R
The DR74-101-R may find its applications across various industries, particularly those that require reliable performance in electronic circuits. Below are potential industry applications where this component could be utilized:
- Industrial Automation: In automated manufacturing environments, this inductor might be employed in power conversion modules, signal processing units, or motor control drivers. Its small size and ability to handle significant current could facilitate efficient energy transfer in robotics and assembly systems.
- Consumer Electronics: The compact nature of this component suggests that it might be suitable for use in portable devices such as smartphones, tablets, and laptops. Its shielding feature could be beneficial in reducing electromagnetic interference (EMI) in densely packed electronic systems.
- Telecommunications: The inductor could potentially be utilized in devices that require filtering and energy storage. For instance, it might be part of power supply circuits within routers, switches, or base stations, where it aids in stabilizing power fluctuations and enhancing signal integrity.
- IoT Devices: As the Internet of Things (IoT) continues to expand, the DR74-101-R could be integrated into sensor modules and communication devices that operate on low to moderate power levels. Its operating temperature range makes it suitable for various applications, including smart home devices and environmental monitoring systems.
- Automotive Applications: If the part meets industry standards such as AEC-Q100, it might be integrated into various automotive electronic systems, including power distribution or motor control applications. However, it is essential for design teams to verify compliance with specific automotive regulations.
These potential industry applications are only conceptual and illustrative, requiring analysis and verification by engineering and design teams for adherence to industry standards and specific application requirements.
About Eaton Corporation
Eaton Corporation is a diversified industrial manufacturer known for its expertise in electrical and electronic components, including inductors. The company provides a wide range of solutions tailored for various industries, focusing on energy efficiency and operational reliability.
In the realm of inductors, Eaton manufactures several types, including power inductors, RF inductors, and shielded inductors. The DR74-101-R is part of their general-purpose inductor line, designed to meet diverse customer needs. Eaton’s engineers continuously innovate to improve efficiency and compactness in their products, making them well-suited for modern electronic applications. Other similar parts from Eaton might include various configurations of ferrite-core inductors, each offering different inductances or physical dimensions for specific applications.
Research Price and Stock for DR74-101-R by Eaton Corporation on Findchips.com
If you are considering the DR74-101-R for your project, it is recommended to research its availability and pricing on Findchips. This platform aggregates data from multiple distributors, allowing for easy comparison of stock levels and pricing. Historically, this part has been available at distributors such as:
- New Advantage Corporation
- Chip-Germany GmbH
- Avnet Asia
- Arrow Electronics
- Mouser Electronics
However, it is essential to verify current stock levels and pricing directly on Findchips, as availability may change over time.