The DFE201610E-2R2MAT=P2 is a shielded power inductor manufactured by Toko America Inc. This inductor is designed for use in various power supply circuits and DC-DC converters. Its shielded construction minimizes electromagnetic interference (EMI) and ensures stable performance. The '2R2' designation indicates an inductance value of 2.2 μH (microhenries).

Applications

• DC-DC converters
• Power supplies for portable devices
• Voltage regulators
• Filtering circuits
• Noise suppression

Features

• Shielded construction: Reduces EMI and improves performance in sensitive applications.
• Small size: Compact footprint for space-constrained designs.
• Low DC resistance: Minimizes power loss and improves efficiency.
• High current handling: Capable of withstanding high currents without saturation.
• Surface mount technology (SMT): Facilitates automated assembly.

Benefits

• Reduced EMI: Shielded construction minimizes interference with other components.
• Space saving: Small size allows for integration into compact devices.
• Improved efficiency: Low DC resistance reduces power dissipation.
• Reliable performance: High current handling ensures stable operation.
• Cost-effective: Provides a balance of performance and cost.

Additional Details

The DFE201610E-2R2MAT=P2 inductor is typically constructed with a ferrite core and wound with copper wire. The shielded design employs a magnetic material to enclose the core and windings, preventing electromagnetic radiation. Key specifications include the inductance value (2.2 μH), DC resistance (DCR), saturation current, and self-resonant frequency (SRF). The inductor's performance is influenced by factors such as temperature, frequency, and DC bias current. Proper selection of the inductor is crucial for optimizing the performance and efficiency of power supply circuits. Toko inductors are generally known for quality and consistent electrical characteristics.

Consult the Toko America Inc. datasheet for specific electrical characteristics and environmental ratings.