Overview

The SLF0905TTEBY202 is a shielded power inductor manufactured by KOA Speer. These inductors are designed for use in power supply circuits and DC-DC converters, providing efficient energy storage and filtering capabilities. Their compact size and shielded construction make them suitable for a variety of applications where space and electromagnetic interference are critical concerns.

Applications

• DC-DC converters: Step-up, step-down, and inverting converters.
• Power supplies: Regulating voltage and current in electronic devices.
• Noise filtering: Reducing electromagnetic interference (EMI) in sensitive circuits.
• Portable devices: Smartphones, tablets, and wearable electronics.
• Automotive electronics: Power management systems and in-car entertainment.

Features

• Shielded construction: Minimizes electromagnetic interference (EMI).
• Compact size: Allows for high-density circuit designs.
• High current capacity: Handles significant current loads without saturation.
• Low DC resistance (DCR): Reduces power losses and improves efficiency.
• Excellent temperature stability: Operates reliably across a wide temperature range.

Benefits

• Reduced EMI: The shielded construction minimizes electromagnetic interference, preventing unwanted noise from affecting other sensitive components in the circuit.
• Improved Efficiency: Low DCR contributes to higher power conversion efficiency, reducing heat generation and extending battery life in portable devices.
• Space Savings: Compact size enables designers to create smaller and more compact electronic devices.
• Reliable Performance: Excellent temperature stability ensures consistent and reliable operation in harsh environments.
• Versatile Application: Suitable for a wide range of applications including DC-DC converters, power supplies, and noise filtering circuits.

Additional Details

The SLF0905TTEBY202 inductor features a ferrite core material, contributing to its high inductance and current handling capabilities. It is designed for surface mount technology (SMT) assembly, which allows for efficient and automated manufacturing processes. The inductor is RoHS compliant, meaning it does not contain hazardous substances that are restricted by environmental regulations.

Specifications:

• Inductance: 2.0μH
• Tolerance: ±20%
• DC Resistance (DCR): Typically in the milliohm range (Consult datasheet for specific value)
• Saturation Current: (Consult datasheet for specific value)
• Operating Temperature Range: (Consult datasheet for specific value)
• Self-Resonant Frequency (SRF): (Consult datasheet for specific value)

For detailed electrical characteristics, performance curves, and reliability data, refer to the official KOA Speer datasheet for the SLF0905TTEBY202.