B82767S4263N030

Overview

The B82767S4263N030 is a through-hole common mode choke manufactured by EPCOS (TDK Electronics). It features an inductance of 430 µH at 100 kHz and supports a current rating of 26 A. The component has a typical DC resistance of 1.5 mOhm and operates within a temperature range of -40°C to 125°C. Rated for AC voltages of 500 V and 300 V, it utilizes a four-line configuration for effective electromagnetic interference filtering.

Feature Summary

• Provides common mode EMI filtering via a four-line choke design
• Supports high current handling capabilities up to 26 A
• Ensures stable operation across a wide industrial temperature range

Applications

• Sine-wave output filter housing applications
• Industrial power supply input stages
• Electromagnetic compatibility filtering in heavy machinery

Procurement Notes

Verify the complete part number including suffixes against official TDK Electronics documentation to ensure correct specifications. Confirm that the required current rating and voltage ratings align with your specific circuit design requirements before procurement.

Selection Notes

Select this component when high current capacity is required alongside significant common mode noise suppression. Ensure the physical mounting type matches the PCB layout constraints and verify thermal management capabilities for continuous 26 A operation.

Part Context

This component belongs to the EPCOS B82767 series of common mode chokes. These components are designed for robust performance in demanding environments, offering reliable filtering solutions for power electronics and industrial equipment where high currents and strict EMC standards apply.

Replacement Considerations

Consult official TDK Electronics substitution guides for verified alternatives. Ensure any replacement maintains identical inductance, current rating, and physical dimensions to guarantee functional compatibility without redesigning the host system.