SRP7050TA-470M

The SRP7050TA-470M is an inductor manufactured by Bourns, Inc., designed for use in various electronic applications, particularly in power supply circuits and filtering applications. Here’s a detailed description of its features and specifications:

General Description:

The SRP7050TA-470M is a surface-mount inductor that is part of Bourns' SRP series. It is characterized by its compact size and high inductance value, making it suitable for applications where space is limited but performance is critical.

Physical Characteristics:

• Package Size: The inductor is housed in a 7.0 mm x 5.0 mm footprint, which allows for efficient use of PCB space.
• Height: The height of the component is typically around 5.0 mm, making it a low-profile option for modern electronic designs.
• Construction: The inductor features a robust construction that includes a ferrite core, which enhances its inductive performance and efficiency.

Electrical Specifications:

• Inductance Value: The SRP7050TA-470M has an inductance value of 470 µH, which is suitable for various filtering and energy storage applications.
• Rated Current: It is designed to handle a rated current, which is specified in the datasheet, ensuring that it can operate effectively without saturating under load.
• DC Resistance (DCR): The inductor has a low DC resistance, which minimizes power loss and improves overall efficiency in circuits.
• Self-Resonant Frequency (SRF): The inductor exhibits a self-resonant frequency that allows it to perform well in high-frequency applications.

Performance Characteristics:

• Temperature Range: The operating temperature range is typically from -40°C to +125°C, making it suitable for a wide range of environmental conditions.
• Shielding: The inductor is often shielded to reduce electromagnetic interference (EMI), which is crucial in sensitive electronic applications.

Applications:

The SRP7050TA-470M is commonly used in:

• Power supply circuits (buck converters, boost converters)
• DC-DC converters
• Filtering applications in audio and RF circuits
• Energy storage in various electronic devices

Compliance and Standards:

Bourns ensures that the SRP7050TA-470M meets various industry standards for quality and reliability, making it a trusted choice for engineers and designers in the electronics field.

Conclusion:

The SRP7050TA-470M from Bourns, Inc. is a versatile and efficient inductor that combines a compact design with high performance, making it an ideal choice for modern electronic applications requiring reliable inductive components.