The Coilcraft DO1605T-153MLC is a rugged, high-performance shielded inductor designed for demanding applications where reliability and performance are critical. This inductor provides exceptional inductance stability and current handling capabilities in a compact, surface-mountable package.

Applications

• Power Supplies: Used in DC-DC converters and voltage regulators for stable power delivery.
• Filters: Employed in EMI/RFI filters to suppress unwanted noise and interference.
• RF Applications: Suitable for use in RF chokes and impedance matching circuits.
• Aerospace and Military Applications: Designed to withstand harsh environments, making it suitable for aviation and defense systems.
• Industrial Equipment: Used in robust industrial control systems and power management circuits.

Features

• Shielded Construction: Provides excellent EMI suppression, reducing interference with surrounding components.
• High Current Handling: Designed to handle high continuous current without significant performance degradation.
• Surface Mountable: Allows for automated assembly and efficient use of board space.
• Rugged Design: Built to withstand harsh environmental conditions, including temperature variations and vibration.
• RoHS Compliant: Meets environmental standards for hazardous substance reduction.

Benefits

• Reduced EMI: Shielded construction minimizes electromagnetic interference, ensuring stable system operation.
• Reliable Performance: High current handling and rugged design ensure consistent performance under demanding conditions.
• Space Saving: Compact size allows for high-density circuit designs.
• Ease of Assembly: Surface mountable package simplifies the manufacturing process.
• Long-Term Reliability: Robust construction ensures long-term performance and durability.

Additional Details

The DO1605T-153MLC features an inductance value of 15µH (15 microhenries). The component’s saturation current and DC resistance (DCR) are key parameters defined in the Coilcraft datasheet, which should be consulted for precise electrical specifications. The inductor's construction utilizes materials selected for their robustness and ability to withstand extreme operating temperatures. Its shielded design is vital for applications in sensitive environments where minimizing electromagnetic radiation is crucial.

Designed for reflow soldering, this inductor is compatible with standard automated assembly processes. When used in high-current applications, adequate thermal management is essential to ensure the inductor operates within its specified temperature limits, maintaining optimal performance and preventing premature failure. It is frequently used in demanding applications where reliability and consistent performance are paramount.