1VB1

Overview

The TE Connectivity Corcom Filters 1VB1 is a single-phase power line filter designed for chassis or panel mounting. It features a flange installation type with fast-on 0.250-inch (6.3mm) terminals. The component operates at a maximum rated voltage of 250 VAC and supports frequencies of 50 Hz and 60 Hz. It provides a rated current of 1 A and ensures low leakage current, specifically 0.4 mA at 120 VAC 60 Hz, meeting VDE requirements.

Feature Summary

• Provides RFI/EMI filtering for high impedance loads at low current applications
• Designed to meet low leakage current requirements specified by VDE standards
• Utilizes a flange mounting style for secure chassis or panel integration

Applications

• General purpose electronic equipment requiring EMI suppression
• Medical devices adhering to strict leakage current regulations
• Industrial control systems with sensitive low-current inputs

Procurement Notes

Verify the specific terminal pitch and flange dimensions against the official datasheet before integration. Confirm that the 1A rating and 250VAC voltage limit align with the target circuit's operational parameters. Ensure compatibility with the required frequency range of 50/60 Hz. Check for any recent product change notices regarding manufacturing updates.

Selection Notes

Select this model when low leakage current is critical for safety compliance, particularly under VDE standards. It is suitable for high-impedance loads where standard filters might cause excessive voltage drop. Consider the flange mounting requirement and fast-on terminal style during mechanical design. Evaluate if the 1A current capacity meets the peak load demands of the application.

Part Context

This component belongs to the TE Connectivity Corcom B series of power line filters. It is engineered for commercial and industrial environments requiring reliable noise suppression. The series is known for compact designs that integrate directly into power entry modules. It complements other Corcom components in system-level EMC solutions.

FAQ

What is the maximum leakage current specification?

The maximum leakage current is 0.4 mA at 120 VAC 60 Hz.

Does this filter support both 50 Hz and 60 Hz frequencies?

Yes, the 1VB1 filter is rated for operation at both 50 Hz and 60 Hz.