VFB4532-101

Overview

The VFB4532-101 is a surface-mount common mode choke from the Delta Electronics/Cyntec VFB4532 series. It features a wire-wound construction with a 100 µH inductance measured at 100 kHz and an impedance of 6 kOhms at 10 MHz. The component supports a maximum current rating of 150 mA and has a maximum DC resistance (DCR) of 2 Ohms. Designed for data line filtering, it operates within a temperature range of -55°C to 125°C and complies with RoHS3 standards.

Feature Summary

• Provides dual-line filtering and regulating functions for data lines
• Utilizes wire-wound technology for stable magnetic performance
• Supports operating voltages up to 80V

Applications

• Data line noise suppression
• Signal integrity protection in electronic circuits
• Common mode interference filtering

Procurement Notes

Verify the specific suffix against official datasheets, as variants like VFB4532-101V exist with distinct electrical parameters such as 5 kOhm impedance. Confirm package pin count and current ratings match design requirements before procurement. Ensure compliance with RoHS3 regulations for the target market.

Selection Notes

Select this component for applications requiring compact data line filtering with high impedance characteristics. Evaluate the 150 mA current limit and 80V voltage rating against circuit demands. Consider the 2 Ohm DCR for potential power loss implications in low-voltage signal paths.

Part Context

This part belongs to the VFB4532 series of wire-wound common mode chokes manufactured by Cyntec. The series is designed for surface-mount assembly, offering a compact footprint suitable for space-constrained PCB layouts. It serves as a passive component for electromagnetic interference mitigation.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.