The PBY201209T-181Y-N is a power inductor manufactured by Chilisin. This inductor is designed for use in DC-DC converters and power management circuits where high efficiency, low profile, and high current handling are required. Its compact size and robust construction make it suitable for a wide range of applications, particularly in portable devices and space-constrained designs.

Applications

• DC-DC Converters
• Power Management Circuits
• Voltage Regulators
• Portable Devices (Smartphones, Tablets)
• Point-of-Load (POL) Converters

Features

• Low Profile Design
• High Current Carrying Capacity
• Low DC Resistance (DCR)
• Shielded Construction for Low EMI
• Compact Size (2012 package)

Benefits

• Space-saving design
• High efficiency in power conversion
• Reduced power loss
• Minimized electromagnetic interference
• Suitable for portable and compact devices

Additional Details

The PBY201209T-181Y-N inductor's low profile design allows for integration into thin and compact electronic devices. Its shielded construction minimizes electromagnetic interference, making it suitable for sensitive electronic circuits. The '2012' designation refers to its physical dimensions, which are 2.0 mm x 1.2 mm. The '181Y' portion of the part number likely indicates an inductance value (e.g., 180 nH) and tolerance code. Chilisin is a reputable manufacturer of magnetic components, and this inductor benefits from their expertise in inductor design and manufacturing. Proper PCB layout and component placement are crucial for achieving optimal performance. This power inductor is designed for automated surface mount assembly, simplifying the manufacturing process and ensuring consistent quality.