TDK SIMID 2220 Unshielded Wirewound Surface Mount Inductor with Ferrite Core 270 μH ±10% 290 mA Idc Q20 B82442T1274K000

TDK B82442T1274K000 SIMID 2220 is a high-performance unshielded wirewound surface mount inductor featuring a ferrite drum core and laser-welded winding. Designed with flame-retardant molding, it provides an inductance of 270 μH ±10% and can handle a maximum DC current of 290 mA. This component operates reliably from -55°C up to 150°C, making it suitable for demanding electronic environments.

The inductor is tailored for applications such as filtering supply voltages, coupling and decoupling tasks, DC to DC converters, switch-mode power supplies, automotive electronics, telecommunications, consumer electronics, and industrial electronics. Its robust construction complies with automotive standard AEC-Q200 and RoHS, and it is qualified for lead-free soldering processes referenced in JEDEC J-STD 020D.

Key technical attributes include a maximum DC resistance of 2.95 Ω, a self-resonant frequency up to 3.5 MHz, and a minimum quality factor of 20, ensuring minimal energy loss and efficient performance in various circuits. The component comes in a 2220 package size with dimensions 5.6 mm (length) x 5 mm (height and depth), solder termination style, and is supplied on tape and reel packaging for streamlined manufacturing.

Ferrite core material enables effective magnetic flux handling. Wirewound construction promotes stability and reliability. Compliant with automotive and industrial standards for quality assurance. Rated for high temperature operation up to 150°C.

Lead-free solder compatible with JEDEC J-STD 020D guidelines.

Originating from Hungary, this Surface Mount Inductor is engineered for use in industrial, automotive, telecommunications, and consumer electronic devices requiring precision inductance components. EnvMart offers this TDK SIMID B82442T1274K000 model for professionals demanding dependable passive components that combine high quality with consistent performance.