SLF7032T-101MR45-2PF

The SLF7032T-101MR45-2PF is an 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:

General Description:

• Type: The SLF7032T-101MR45-2PF is a surface-mount inductor, which means it is designed to be mounted directly onto the surface of a printed circuit board (PCB).
• Dimensions: The inductor has a compact size, with dimensions of approximately 7.0 mm x 3.2 mm x 2.0 mm, making it suitable for space-constrained applications.
• Construction: It features a robust construction that typically includes a ferrite core and copper wire windings, which contribute to its inductive properties and efficiency.

Electrical Specifications:

• Inductance Value: The inductor has a nominal inductance of 100 µH (microhenries), which is suitable for various filtering and energy storage applications.
• DC Resistance (DCR): The DCR is low, typically around 45 mΩ (milliohms), which minimizes power loss and heat generation during operation.
• Rated Current: The inductor can handle a rated current of up to 2 A, making it suitable for applications that require moderate current handling capabilities.
• 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 load conditions.

Performance Characteristics:

• Temperature Range: The operating temperature range is typically from -40°C to +125°C, allowing it to function reliably in various environmental conditions.
• Self-Resonant Frequency (SRF): The inductor has a self-resonant frequency that allows it to operate effectively at high frequencies, making it suitable for RF applications as well.
• Shielding: The inductor may feature magnetic shielding to reduce electromagnetic interference (EMI) with nearby components, enhancing overall circuit performance.

Applications:

The SLF7032T-101MR45-2PF is commonly used in:

• Power supply circuits for DC-DC converters
• Filtering applications in audio and RF circuits
• Energy storage in power management systems
• Smoothing applications in power electronics

Compliance and Standards:

• The inductor is likely to comply with various industry standards for quality and reliability, ensuring it meets the needs of modern electronic designs.

Conclusion:

The SLF7032T-101MR45-2PF from TDK Electronics is a versatile and efficient surface-mount inductor, ideal for a wide range of applications in power management and filtering. Its compact size, low DCR, and robust performance characteristics make it a reliable choice for engineers looking to optimize their electronic designs.