Manufacturer Part Number
NUF4220MNT1G
Manufacturer
onsemi
Introduction
The NUF4220MNT1G is an advanced EMI/RFI filter designed for audio applications, integrating low-pass filtering and ESD protection in a compact package.
Product Features and Performance
Low Pass Filter with a 3rd order LC (Pi) technology.
Features 4 channels for multiple signal filtration.
Center or Cutoff Frequency set at 16MHz for optimized performance.
Attenuates unwanted signals by -30dB from 800MHz to 5GHz.
Channel resistance of 0.85 Ohms.
Provided values: L = 4.9nH, C = 205pF, for precise filtering.
Incorporates ESD protection enhancing device safety.
Operational across a wide temperature range: -40°C to 85°C.
Product Advantages
Multi-channel design allows for versatile signal filtering.
Exceptional attenuation range ensures a clean audio signal.
Integrated ESD protection for increased device reliability.
Compact design for easy implementation in space-constrained applications.
Key Technical Parameters
Filter Order: 3rd
Number of Channels: 4
Center / Cutoff Frequency: 16MHz
Attenuation Value: -30dB @ 800MHz ~ 5GHz
Resistance Channel (Ohms): 0.85
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Designed with high-quality materials ensuring long-term reliability.
Meets industry safety and quality standards.
Compatibility
Surface Mount Technology for widespread board compatibility.
Compatible with various audio application designs.
Application Areas
Specifically designed for audio applications where EMI/RFI filtration is critical.
Product Lifecycle
The product status is active, indicating ongoing production and support.
No current indication of discontinuation, ensuring supplier reliability.
Several Key Reasons to Choose This Product
High performance and reliable EMI/RFI filtration for critical audio applications.
Low-pass filter with impressive attenuation characteristics.
Multi-channel capability enhances design flexibility.
Compact and efficient design suitable for a wide range of applications.
Integrated ESD protection offers an additional layer of device security.
Active product lifecycle status assures availability and support.
Manufactured by onsemi, a leader in semiconductor solutions.