SRP4020TA-2R2M by Bourns Inc

Overview of SRP4020TA-2R2M by Bourns Inc.

The SRP4020TA-2R2M is a general-purpose inductor specifically designed for a range of electronic applications. It features an inductance value of 2.2 µH with a tolerance of 20%, making it suitable for various circuit designs. The part is capable of handling a rated current of up to 4 A, which provides a robust performance in power applications. The shielded design of this inductor helps to suppress electromagnetic interference, ensuring stable operation in sensitive environments.

Manufactured by Bourns Inc., a company known for its innovative solutions in the electronics industry, the SRP4020TA-2R2M is actively part of Bourns’ product lifecycle and complies with various regulatory standards including RoHS and REACH. The component is constructed using carbonyl powder as the core material, enabling enhanced performance characteristics.

In terms of physical characteristics, the SRP4020TA-2R2M features a rectangular package design with dimensions of 4.45 mm in length, 4.06 mm in width, and a height of 1.8 mm, formatted for surface mount applications (SMT). The part displays a DC resistance of 0.061 Ω, which contributes to efficient energy management within electronic circuits.

With an operating temperature range of -55 °C to 150 °C, this inductor is versatile and can function under various environmental conditions. Its self-resonant frequency is noted to be 45 MHz, allowing it to perform well in high-frequency applications. Overall, the SRP4020TA-2R2M serves as a valuable component in the electronic landscape.

Industry Applications for SRP4020TA-2R2M

The SRP4020TA-2R2M might find application across a variety of industries due to its robust specifications and versatile design. Here are some potential industry applications:

• Internet of Things (IoT): The low DC resistance and ability to handle 4 A of current may make it suitable for IoT devices that require efficient power management and energy storage. Examples could include smart sensors that monitor environmental parameters.
• Automotive: Potential automotive applications may be supported by the part’s AEC-Q200 reference standard, making it useful for applications like power supply filters in electronic control units (ECUs) for vehicles.
• Consumer Electronics: The SRP4020TA-2R2M could be utilized in audio amplifiers, where its shielding and low inductance could enhance sound quality by preventing interference.
• Industrial Automation: The use of this inductor in motor control circuits might enhance the efficiency of automation equipment, facilitating smooth operation and energy savings.
• Telecommunications: Its self-resonant frequency may also support power supply circuits in communication devices, improving signal integrity in data transmission applications.

It’s important to note that these potential applications are conceptual and illustrative; they require thorough analysis and verification by engineering and design teams to ensure compliance with industry standards and specific application requirements.

About Bourns Inc.

Bourns Inc. is a manufacturer of a wide range of electronic components, including fixed inductors like the SRP4020TA-2R2M. The company specializes in various electronic components, emphasizing quality and performance. Bourns’ inductors are commonly used across multiple sectors for their reliability, particularly in power applications where efficient energy transfer and minimal electromagnetic interference are critical.

In addition to the SRP4020TA-2R2M, Bourns produces various other inductors tailored for different applications, including power inductors, common mode chokes, and RF inductors. Their expertise in designing components that meet specific performance criteria makes them a preferred partner for many electronic designers and manufacturers.

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