The PZ3216D300-3R0TF is a high-current power inductor manufactured by Sunlord. It is designed for use in various power supply and filtering applications where a small size and high efficiency are required.

Applications

• DC-DC converters
• Power supplies for portable devices
• Buck-boost converters
• Filtering circuits
• Voltage regulators

Features

• Small size (3.2mm x 1.6mm footprint)
• High current carrying capacity
• Low DC resistance (DCR)
• Shielded construction for low EMI
• Operating temperature: -40°C to +125°C

Benefits

• Space-saving design allows for use in compact devices.
• High current capability enables efficient power delivery.
• Low DCR minimizes power losses and improves efficiency.
• Shielded construction reduces electromagnetic interference, ensuring stable operation.
• Wide operating temperature range allows for use in harsh environments.

Specifications

Inductance: 3.0 μH

Tolerance: ±20%

Saturation Current (Isat): 2.2A

RMS Current (Irms): 1.8A

DC Resistance (DCR): 0.09 Ω (typical)

Self-Resonant Frequency (SRF): 50 MHz (typical)

Testing Frequency: 1 MHz

Termination Style: SMD

Package: 3216

Material: Ferrite Core