The DH3316P-105MLD is a shielded power inductor manufactured by Coilcraft. Designed for surface mount applications, this inductor provides high inductance and current handling capabilities in a compact form factor. Its shielded construction minimizes electromagnetic interference (EMI), making it suitable for noise-sensitive environments.

Applications

• DC-DC converters
• Power supplies
• Voltage regulators
• Point-of-Load (POL) converters
• Filtering circuits

Features

• Shielded construction for low EMI
• High saturation current
• Low DC resistance (DCR)
• Compact size
• Surface mount design

Benefits

• Improved power conversion efficiency
• Reduced EMI noise
• Stable inductance over temperature
• Reliable performance in harsh environments
• Space-saving design

Additional Details

The DH3316P-105MLD inductor utilizes a ferrite core material, optimized for efficient energy storage and minimal core losses. The '105' in the part number likely indicates an inductance value of 1000 µH (1.0 mH) (10 * 10^5 pF converted to uH by approximation), which should be verified with the datasheet. Its shielded design reduces electromagnetic radiation, crucial in sensitive electronic applications. The low DCR minimizes power dissipation, improving overall efficiency. It's lead-free and RoHS compliant, in accordance with environmental regulations.

Electrical Characteristics (General):

• Inductance: Approximately 1.0 mH, confirm with datasheet
• Saturation Current: Varies, consult datasheet
• DC Resistance: Varies, consult datasheet

Mechanical Characteristics:

• Package Size: 3316 (Check datasheet for exact dimensions)