SRN5040-4R7M by Bourns Inc

Overview of SRN5040-4R7M by Bourns Inc.

The SRN5040-4R7M is a general-purpose power inductor characterized by its inductance value of 4.7 µH with a tolerance of 20%. It features a semishielded design constructed around a ferrite core, making it suitable for various electronic applications. The inductor is packaged in a compact 2020 size (2.0 mm x 2.0 mm), facilitating its integration in surface mount technology (SMT) environments.

This inductor is designed to handle a rated current of up to 3.1 A, making it suitable for applications requiring efficient power management. Its maximum DC resistance is quantified at 0.035 Ω, which is significant for limiting power losses in circuits. Operating within a temperature range of -40 °C to 125 °C allows for versatility across different environmental conditions. The SRN5040-4R7M also demonstrates a self-resonance frequency of 27 MHz, indicating its capability to function effectively at higher frequencies.

As of the current writing, the factory lead time is noted to be 12 weeks, which should be factored into any procurement planning. Additionally, the product complies with RoHS regulations, ensuring that it meets environmental standards for hazardous substances.

Industry Applications for SRN5040-4R7M

The SRN5040-4R7M potentially has a broad range of applications across multiple industries. Below are a few illustrative examples where this part might be effectively utilized:

  • Internet of Things (IoT): In IoT applications, the inductor might be used in power supply circuits for devices that require efficient energy management. Its compact size enables the integration into small gadgets and sensors.
  • Consumer Electronics: The SRN5040-4R7M could potentially be utilized in devices such as smartphones or tablets, where managing power delivery and minimizing electromagnetic interference (EMI) is critical.
  • Automotive Technology: Assuming compliance with automotive standards, this inductor might find applications within automotive power systems, such as in DC-DC converters that supply power to various electronic components including infotainment systems and control units.
  • Industrial Automation: In automation systems, the inductor could possibly be useful in power supply filtering applications, helping to smooth out voltage spikes and enabling stable operation of industrial control devices.
  • Telecommunications: The inductor might also be used within RF applications in telecommunications equipment, where managing power and signal integrity is essential for reliable data transmission.

It’s important to note that these potential industry applications are conceptual and require further analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.

About Bourns Inc.

Bourns Inc. is a manufacturer specializing in a wide range of electronic components, including inductors. Their commitment to quality and innovation has made them a significant player in the field of electronic components. The SRN5040-4R7M is part of their SRN5040 series, which includes other inductors featuring various inductance values and specifications geared towards power management applications. Bourns offers reliable solutions for engineers looking to implement effective power inductors in their designs.

Research Price and Stock for SRN5040-4R7M by Bourns Inc on Findchips.com

SRN5040-4R7M, it is advisable to research stock and pricing on Findchips.com. This platform offers a comprehensive view of current availability and pricing trends for electronic components. Additionally, by visiting the Fixed Inductors category, users can explore alternate parts that might be offered by Bourns Inc. or other manufacturers.

The SRN5040-4R7M has historically been available through distributors such as Win Source Electronics, DigiKey, Mouser Electronics, and TTI. However, it’s crucial to check Findchips for the most up-to-date stock levels and pricing as inventory can fluctuate frequently.

Compare pricing for SRN5040-4R7M and other Fixed Inductors at findchips.com