The TDK ATB3225-50014CT-T000 is a common mode filter designed to suppress common mode noise in various electronic devices. This filter is part of TDK's ATB series and is characterized by its compact size and excellent noise suppression capabilities. It is commonly used to prevent electromagnetic interference (EMI) from affecting the performance of sensitive circuits.

Applications:

• Suppression of common mode noise in USB lines
• Noise filtering in audio and video equipment
• Prevention of EMI in automotive electronics
• Noise reduction in communication devices (e.g., smartphones, tablets)
• Filtering noise in power lines

Features:

• Compact size (3.2mm x 2.5mm) for space-constrained applications
• High common mode impedance to effectively block noise
• Low differential mode impedance to minimize signal distortion
• Excellent noise suppression characteristics over a wide frequency range
• Surface mount device (SMD) for easy integration into PCBs

Benefits:

• Improved signal integrity by reducing noise and interference
• Enhanced performance of electronic devices
• Compliance with EMI/EMC regulations
• Reduced susceptibility to external noise sources
• Increased reliability of electronic systems

Technical Specifications:

• Impedance @ 100 MHz: 500 ohms (typical)
• Rated Current: 500mA
• DC Resistance (DCR): typically less than 0.3 ohms
• Operating Temperature Range: -40°C to +85°C
• Package: 1210 (EIA) / 3225 (JIS)

The ATB3225-50014CT-T000 common mode filter is particularly well-suited for applications where space is limited and effective noise suppression is critical. Its high impedance at relevant frequencies ensures significant attenuation of common mode noise while maintaining the integrity of differential signals. The device's robust construction and wide operating temperature range make it suitable for a wide range of industrial and consumer electronic applications.