WL03JTR10

Fixed Inductors Overview

The WL03JTR10 is a fixed power inductor manufactured by Viking Tech, designed for surface-mount applications. It features a wirewound construction with an unshielded core structure, housed in a compact 0603 (1608 Metric) case size. The component exhibits a nominal inductance of 10 nH and a tight tolerance of ±2%. It supports a maximum rated current of 600mA and maintains a low DC resistance of 0.28Ω. The device operates within a temperature range of -55°C to +125°C and complies with RoHS standards.

Fixed Inductors Feature Summary

• Compact 0603 surface-mount footprint suitable for space-constrained PCB layouts
• Wirewound construction providing stable inductance characteristics
• Low DC resistance design to minimize power loss in high-current paths
• Unshielded configuration allowing flexible placement without magnetic interference

Fixed Inductors Applications

• RF circuit impedance matching networks
• DC-DC converter input/output filtering stages
• High-frequency signal chokes in communication modules
• Power supply decoupling and noise suppression circuits

Fixed Inductors Procurement Notes

Verify the manufacturer part number against official Viking Tech documentation to ensure authenticity. Confirm that the specific ordering suffix matches the required inductance value and tolerance specifications. Check for RoHS compliance status and packaging details such as reel quantity before finalizing procurement orders. Ensure storage conditions align with moisture sensitivity levels if applicable.

Fixed Inductors Selection Notes

Select this component when a small form factor is required alongside precise inductance control. The 0603 package offers a balance between current handling capability and board space efficiency. Consider the unshielded nature of the design regarding nearby sensitive components. Evaluate the 600mA current rating against peak load requirements to prevent saturation or thermal issues during operation.

Fixed Inductors Part Context

This inductor belongs to the WL series from Viking Tech, which focuses on general-purpose power inductors for consumer electronics and industrial equipment. The WL series utilizes wirewound technology to deliver reliable performance across various frequency ranges. The 0603 variant specifically targets applications demanding miniaturization without compromising electrical stability or current capacity.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. When evaluating alternatives, prioritize components with identical 0603 dimensions, 10nH nominal inductance, and comparable current ratings to maintain circuit integrity.