ACM4520-231-2P-T000

The ACM4520-231-2P-T000 is a high-performance inductor manufactured by TDK Electronics, 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:

Physical Characteristics:

• Dimensions: The inductor has a compact size, typically measuring around 4.5 mm x 4.5 mm x 2.0 mm, making it suitable for space-constrained applications.
• Package Type: It is housed in a surface-mount package, which allows for easy integration onto printed circuit boards (PCBs) and contributes to a lower profile in electronic designs.
• Weight: The inductor is lightweight, which is beneficial for portable devices and applications where weight is a critical factor.

Electrical Specifications:

• Inductance Value: The ACM4520-231-2P-T000 has an inductance value of 230 µH, making it suitable for applications requiring moderate inductance.
• Rated Current: It can handle a rated current of up to 1.5 A, which is ideal for power management applications where current levels can vary.
• DC Resistance (DCR): The inductor features a low DC resistance, typically around 0.15 ohms, which minimizes power loss and improves efficiency in circuits.
• Saturation Current: The saturation current rating is an important specification, indicating the maximum current the inductor can handle before its inductance significantly drops. This inductor is designed to maintain performance under high current conditions.

Performance Characteristics:

• Temperature Range: The operating temperature range is typically from -40°C to +125°C, allowing it to function reliably in a variety of environmental conditions.
• Core Material: The inductor is constructed with a ferrite core, which provides excellent magnetic properties and contributes to its efficiency and performance.
• Shielding: It may feature magnetic shielding to reduce electromagnetic interference (EMI), making it suitable for sensitive applications.

Applications:

The ACM4520-231-2P-T000 is commonly used in:

• Power supply circuits for DC-DC converters
• Filtering applications in audio and RF circuits
• Energy storage in power management systems
• Applications in consumer electronics, automotive, and industrial equipment

Compliance and Standards:

• The inductor is likely to comply with various industry standards, ensuring reliability and safety in electronic applications. It may also be RoHS compliant, indicating that it is free from hazardous substances.

Conclusion:

The ACM4520-231-2P-T000 from TDK Electronics is a versatile and efficient inductor that meets the demands of modern electronic designs. Its compact size, high current handling capability, and low resistance make it an excellent choice for a wide range of applications in power management and filtering.