The PBY160808T-400Y-N is a multilayer chip bead from Chilisin, designed for EMI suppression in electronic circuits. It's part of their PBY series and is commonly used to filter out unwanted noise and interference in power and signal lines.

Applications:

• EMI suppression in power lines
• EMI suppression in signal lines
• Noise filtering in electronic circuits
• Mobile phones
• Wireless communication devices
• Digital cameras
• Computers and peripherals

Features:

• High Impedance: Provides effective EMI suppression over a wide frequency range.
• Small Size: Allows for dense circuit board layouts.
• Multilayer Construction: Enhances performance and reliability.
• Surface Mount Device (SMD): Facilitates automated assembly.
• RoHS Compliant: Meets environmental regulations.

Benefits:

• Reduced EMI: Effectively suppresses electromagnetic interference, improving the performance and reliability of electronic devices.
• Compact Design: Small size allows for placement in tight spaces on circuit boards.
• Easy Assembly: Surface mount design enables efficient and cost-effective automated assembly.
• Enhanced Reliability: Multilayer construction provides robust performance in demanding environments.
• Environmentally Friendly: RoHS compliance ensures the device is free from hazardous substances.

Additional Details:

The PBY160808T-400Y-N has a nominal impedance of 400 ohms at 100 MHz. It is crucial to consult the datasheet for specific details on impedance characteristics over different frequencies, DC resistance, rated current, and self-resonant frequency. The device's physical dimensions and solder pad layout recommendations are also important considerations for proper integration into the circuit design.