WNLU252018RV-101M

Fixed Inductors Overview

The WNLU252018RV-101M is a low-profile power inductor manufactured by TAI-TECH Advanced Electronics Co., Ltd. It features an unshielded wirewound construction within a 1008 (2520 Metric) surface-mount package. The component provides a typical inductance of 100 µH at 100 kHz and 0.1 V. It supports a maximum DC resistance of 360 mΩ and a rated current of 155 mA, making it suitable for compact electronic designs requiring specific magnetic characteristics.

Fixed Inductors Feature Summary

• Unshielded wirewound design for standard electromagnetic applications
• Low-profile form factor optimized for space-constrained PCB layouts
• Surface-mount technology compatible with automated assembly processes

Fixed Inductors Applications

• Automotive body electronics systems
• Vehicle lighting circuits
• General-purpose power filtering

Fixed Inductors Procurement Notes

Verify the exact datasheet version from TAI-TECH to confirm DC resistance and saturation current limits. Ensure the 1008 footprint matches the target PCB design. Check for RoHS compliance status if required by project specifications. Confirm that the unshielded nature does not interfere with nearby sensitive components during layout.

Fixed Inductors Selection Notes

Select this component when a 100 µH inductance value is required in a 2520 metric package. Consider the 155 mA current rating against peak load requirements. The unshielded structure may necessitate careful placement relative to other circuit elements to prevent interference.

Fixed Inductors Part Context

This part belongs to the WNLU252018RV series, which focuses on low-profile power inductors. The series includes various inductance values such as 3.3 µH and 10 µH variants, all sharing the same physical dimensions and mounting style for consistent manufacturing integration.

Fixed Inductors Replacement Considerations

Direct substitutes include other 100 µH inductors in the 1008 package with comparable current ratings. Verify pin compatibility and thermal performance before swapping.