20VB1

Overview

The TE Connectivity Corcom Filters 20VB1 is a single-phase EMI/RFI power line filter designed for chassis mounting. It belongs to the B series and features quick-connect terminals with a 0.250-inch (6.3mm) tab size. The component supports a maximum current rating of 20A and operates at voltages up to 250VAC. It functions within a frequency range of 50Hz to 60Hz and is suitable for general-purpose applications involving high impedance loads.

Feature Summary

• Provides effective attenuation of radio frequency interference on AC power lines
• Designed specifically for high impedance loads operating at low current levels
• Meets stringent low leakage current requirements for sensitive equipment

Applications

• Industrial control systems requiring noise suppression
• Commercial electronic equipment with sensitive input stages
• General-purpose machinery utilizing high impedance loads

Procurement Notes

Verify that the application load characteristics align with the filter's design for high impedance and low current scenarios. Confirm terminal compatibility with the specified quick-connect tab dimensions. Ensure chassis mounting provisions match the physical footprint requirements. Validate that leakage current limits meet specific regulatory standards for the target deployment environment.

Selection Notes

Select this model when low leakage current is critical for system safety or compliance. It is appropriate for circuits where the load presents high impedance. Consider the 20A current capacity against peak operational demands. Evaluate the need for chassis mounting versus panel mount alternatives if space constraints differ.

Part Context

This component is part of the Corcom B series, which focuses on specialized filtering solutions for distinct load types. Unlike standard commercial filters, the B series addresses specific electrical characteristics such as high impedance. It complements other TE Connectivity Corcom offerings by providing targeted noise reduction for unique industrial and commercial power architectures.

Replacement Considerations

Consult official TE Connectivity substitution guides for verified equivalents. Cross-reference technical specifications including current ratings, voltage limits, and terminal styles before considering alternative part numbers.