The DT1608C-222MLC is a fixed inductor from Coilcraft, designed for a variety of electronic applications requiring stable and reliable inductance. As a shielded inductor, it minimizes electromagnetic interference (EMI) making it suitable for sensitive circuits.

Applications:

• DC-DC converters: Used in buck, boost, and flyback converters to store energy and regulate voltage levels.
• Power supplies: Employed in both linear and switching power supplies for filtering and energy storage.
• RF circuits: Suitable for impedance matching, filtering, and tuning in radio frequency applications.
• EMI filters: Used to suppress electromagnetic interference in electronic devices.
• Filters: Incorporated in low-pass, high-pass, and band-pass filters to selectively attenuate frequencies.
• Wireless communication devices: Found in devices like smartphones and tablets for filtering and impedance matching.

Features:

• Inductance: 2200 uH (222 = 22 * 10^2 picohenries = 2200uH).
• Tolerance: Typically features a tolerance of ±20%.
• Shielded Construction: Reduces electromagnetic interference (EMI) for improved performance in sensitive circuits.
• Compact Size: Small footprint for use in space-constrained applications.
• Surface Mount Technology (SMT): Designed for automated assembly on printed circuit boards (PCBs).
• High Current Handling: Capable of withstanding high levels of continuous current without saturation.
• Operating Temperature Range: Wide operating temperature range suitable for diverse environments.

Benefits:

• Efficient Power Conversion: Supports efficient energy storage and transfer in DC-DC converters.
• Reduced EMI: Shielded construction minimizes electromagnetic interference, enhancing overall system performance.
• Stable Performance: Provides stable operation across a wide range of temperatures and frequencies.
• Compact Design: Facilitates integration into densely populated circuit boards.
• Reliable Operation: Manufactured using high-quality materials and processes for long-term reliability.
• Easy Assembly: SMT compatibility ensures easy and cost-effective assembly on PCBs.

The DT1608C-222MLC inductor is designed with a ferrite core to provide high inductance and minimize core losses. Its shielded construction effectively reduces EMI, making it suitable for use in sensitive electronic equipment. The surface mount package allows for efficient and cost-effective assembly on PCBs. Its compact size and robust design make it a reliable choice for a wide range of power and signal applications. The Coilcraft datasheet provides detailed specifications, including Self-Resonant Frequency (SRF), DC Resistance (DCR) and current ratings (Irms/Isat).