TDK B82721A2152N001 B82721 Choke SMD 3.3 mH 180 mΩ 1.5 A 1 pc

TDK B82721A2152N001 is a surface-mount choke with a nominal inductance of 3.3 millihenries and a DC resistance of 180 milliohms, capable of handling a current of up to 1.5 amperes. This component, belonging to the B82721 series, is specifically designed for applications in electronic circuits where compactness and inductive reactance are critical, such as filtering and energy storage in power supplies. Engineers often integrate this choke into moving coil meters and other precision instruments to ensure accurate measurement and signal integrity by mitigating electromagnetic interference and noise. Its reliable performance and efficiency make it a suitable choice for a wide range of industrial and consumer electronics applications.