B82794C0686N465

Overview

The B82794C0686N465 is a shielded axial lead inductor from the EPCOS B82794 series, designed for high-frequency applications. It features a ferrite core and a copper wire winding, providing an inductance of 68 µH with a tolerance of ±10%. The component is rated for a maximum DC resistance of 3.5 Ω and can handle a rated current of 150 mA. Operating within a temperature range of -40°C to +125°C, it utilizes a RoHS-compliant tin-plated termination finish suitable for standard surface mount and through-hole assembly processes.

Feature Summary

• Shielded magnetic structure minimizes electromagnetic interference coupling
• Axial lead configuration facilitates automated insertion and manual assembly
• RoHS compliant construction supports environmentally conscious manufacturing

Applications

• Common mode noise suppression in data lines
• Power supply input filtering stages
• EMI suppression circuits in consumer electronics

Procurement Notes

Verify the specific suffix codes against the manufacturer's latest datasheet to confirm exact electrical tolerances and packaging formats. Ensure that the requested quantity matches the available reel or tape-and-reel specifications provided by authorized distributors. Cross-reference the date code and lot number to guarantee compliance with current environmental directives and material declarations.

Selection Notes

Select this component based on its specific inductance value and current handling capabilities required for the target circuit design. Consider the physical dimensions and lead spacing to ensure compatibility with the printed circuit board layout constraints. Evaluate the thermal performance characteristics relative to the expected operating environment and ambient temperature conditions.

Part Context

This part belongs to the B82794 series of shielded axial inductors manufactured by EPCOS, now part of TDK Electronics. The series is engineered for robust performance in demanding electronic environments, offering consistent inductance values across various frequency ranges. These components are widely utilized in industrial and automotive sectors where reliability and compact form factors are critical.

Replacement Considerations

Consult official substitution lists for equivalent parts with matching inductance, tolerance, and physical footprint. Verify that alternative components meet the same current rating and saturation characteristics to maintain circuit integrity without redesigning the surrounding passive network elements.