SRF0905-472Y

SRF0905-472Y is a surface-mount inductor designed for high-frequency applications. It features a compact size and is typically used in power supply circuits, filtering applications, and RF circuits. The "472" in its designation indicates an inductance value of 4.7 mH, while the "Y" may signify a specific tolerance or temperature coefficient.
This inductor is known for its low DC resistance, which helps improve efficiency by reducing power loss. Additionally, it can handle moderate current levels, making it suitable for various electronic devices. Its construction often includes a ferrite core, which enhances performance by minimizing core losses at high frequencies.
When selecting the SRF0905-472Y, consider factors like current rating, operating temperature, and self-resonant frequency to ensure compatibility with your application. Overall, it is a reliable component in modern electronics, providing essential inductive properties for effective circuit design.

Equivalent products to the SRF0905-472Y chip include the Bourns SRF0905-471Y and the Vishay 09-472K. These components are similar in size, inductance, and application, typically used in RF circuits. Always verify the specifications like DC resistance and rated current to ensure compatibility for your specific use case.

The SRF0905-472Y is a high-performance RF inductor designed for various applications in RF circuits. Key features include:
1. Inductance Value: 4.7 µH, providing effective energy storage and filtering capabilities.
2. DC Resistance (DCR): Low DCR for minimal power loss and improved efficiency.
3. Current Rating: High current handling capability, suitable for demanding RF applications.
4. Frequency Range: Operating efficiently across a broad frequency range, making it ideal for use in RF amplifiers, filters, and oscillators.
5. Size: Compact package design, facilitating PCB space savings.
6. Material: Typically constructed using ferrite core materials for enhanced magnetic properties.
7. Temperature Range: Reliable performance over a wide temperature range for stability in various environments.
This inductor is ideal for telecommunications, automotive applications, and consumer electronics where space, performance, and reliability are critical.

The SRF0905-472Y is a surface-mount inductor with a pin count of 2. Its primary function is to filter or store energy in electronic circuits, often used in power supply applications or signal processing.
The specifications include an inductance value of 4.7 mH and a rated current that determines the maximum current the inductor can handle without exceeding its temperature rating. This component is typically utilized in applications such as power management systems, RF circuits, and DC-DC converters, helping to smooth out voltage levels and reduce noise in electronic signals.

The SRF0905-472Y is manufactured by Murata Manufacturing Co., Ltd., a Japanese company known for its expertise in electronic components. Founded in 1944 and headquartered in Kyoto, Murata specializes in a wide range of products, including capacitors, inductors, resistors, and various sensors. The company is a significant player in the electronics industry, focusing on innovation and the development of advanced materials and components for applications in telecommunications, automotive, industrial, and consumer electronics. Murata is recognized for its commitment to quality and reliability in the manufacturing of electronic devices and components, contributing to its reputation as a leading supplier in the global market.

The SRF0905-472Y is a surface-mount capacitor with a capacitance of 4.7 µF and a voltage rating of 25V. It is commonly used in various applications, including:
1. Decoupling/Bypass Capacitors: To reduce voltage noise in power supply circuits.
2. Filtering: In audio, RF, and power supply circuits for signal smoothing.
3. Timing Circuits: In conjunction with resistors for timing applications.
4. Energy Storage: In low-voltage applications to store energy.
5. Coupling Applications: To connect different stages in electronic circuits while blocking DC.
These applications make it versatile in consumer electronics, automotive systems, and industrial equipment.

The SRF0905-472Y is typically packaged in a 0805 ceramic capacitor format. This surface-mount device (SMD) package is commonly used in various electronic applications due to its compact size and efficiency.