B82804A0264A210

Overview

The B82804A0264A210 is a pulse transformer manufactured by EPCOS, part of the TDK Electronics portfolio. This component features an inductance value of 264 µH and a turns ratio of 1:1:1. It is designed for use as a pulse transformer within electronic circuits. The device provides electrical isolation and signal transmission capabilities suitable for specific industrial applications requiring precise magnetic coupling characteristics.

Feature Summary

• Provides galvanic isolation between circuit sections
• Ensures accurate signal transmission with defined turns ratio
• Supports high-frequency pulse operation

Applications

• IGBT gate drive circuits
• FET switching applications
• Industrial power electronics systems

Procurement Notes

Verify the exact manufacturer designation, confirming EPCOS or TDK Electronics branding on the component body. Ensure the datasheet version matches the required specifications for the 264 µH inductance and 1:1:1 turns ratio. Confirm compliance with RoHS standards if environmental regulations apply to the assembly process. Cross-reference the full part number to avoid confusion with similar series variants.

Selection Notes

Select this component when a 1:1:1 turns ratio and 264 µH inductance are required for pulse isolation. Consider the physical dimensions and mounting requirements against the PCB layout constraints. Evaluate the thermal performance and operating temperature range relative to the application environment. Ensure the voltage ratings meet the system's isolation requirements.

Part Context

This part belongs to the B82804A series of pulse transformers from TDK Electronics. These components are typically utilized in power electronics for driving semiconductor switches. The series offers various inductance values and configurations to suit different isolation and signal transfer needs in industrial and automotive contexts.

Replacement Considerations

Consult official TDK documentation for direct substitutes. Verify that any alternative part maintains the 264 µH inductance and 1:1:1 ratio. Check footprint compatibility and pinout definitions before substitution.