TDK Unshielded Surface Mount Common Mode Choke with Ferrite Core 4.7 mH 400 mA Idc B82793C0475N265

TDK B82793C0475N265 is an unshielded surface mount common mode choke incorporating a ferrite core with an inductance of 4.7 mH and a maximum DC current rating of 400 mA. This component features a current compensated ring core double choke design and is constructed with wirewound inductors to provide efficient suppression of electromagnetic interference in electronic circuits.

The compact size with dimensions, including a 9 mm length, 4.8 mm height, and 6 mm depth, allows for optimized PCB space utilization while maintaining excellent electrical performance. The device complies with the automotive standard AEC-Q200, ensuring its suitability for demanding automotive and industrial environments.

The choke comes in a flame retardant UL 94 V-0 rated casing with lead-free tinned solder termination style meeting RoHS compliance mandates. It has an inductance tolerance ranging from -30 to +50 percent, allowing for design tolerance in various applications. The operating temperature range is between -40°C and 125°C, which supports use in harsh environments.

This series includes bifilar windings suitable for suppression of asymmetric interference and sector windings capable of handling both asymmetric and symmetric interference, aiding in high-frequency EMC problems reduction. The product is provided in tape and reel packaging to facilitate automated surface mount technology assembly.

Typical applications include industrial electronics, automotive electronics, and other electronic devices requiring effective common mode noise reduction and EMI filtering on PCBs. The ferrite core and molded design allow extended durability and reliable performance.

Current compensated ring core double choke construction suitable for industrial applications. Low component height with 4.8 mm height for efficient PCB mounting. Ferrite core wirewound inductor construction for enhanced EMC suppression.

Automotive grade AEC-Q200 compliant ensuring reliability. Flame retardant UL 94 V-0 case with lead-free tinned solder terminals. Operating temperature range from -40°C to 125°C for versatile applications. Inductance tolerance of -30% to +50% offering design flexibility.

Packaged in tape and reel for automated assembly processes. Explore the Surface Mount Inductors category at EnvMart for advanced electronic components by TDK and other leading brands.