WB1008T4R7SG

Fixed Inductors Overview

The WB1008T4R7SG is a general purpose surface-mount inductor manufactured by Cal-Chip Electronics, Inc. It features a ceramic core and a single-element design suitable for standard electronic applications. The component has a nominal inductance of 4.7 µH with a tight tolerance of ±2%. Packaged in the compact 1008 metric footprint (0402 imperial), it utilizes dual-ended terminals for reliable surface mounting on printed circuit boards.

Fixed Inductors Feature Summary

• Utilizes a ceramic core construction for stable inductive performance
• Designed as a general-purpose component for standard circuit integration
• Features a compact surface-mount package with dual-ended terminals

Fixed Inductors Applications

• General signal processing circuits
• Power supply filtering stages
• RF impedance matching networks

Fixed Inductors Procurement Notes

Verify the specific manufacturer datasheet to confirm DC resistance and current ratings. Ensure the 1008 package dimensions align with your PCB footprint requirements. Confirm that the ±2% tolerance meets your circuit's precision needs before finalizing procurement orders.

Fixed Inductors Selection Notes

Select this component when a precise 4.7 µH inductance is required in a small form factor. The 1008 size offers a balance between current handling and board space efficiency compared to smaller packages. Consider the low tolerance for applications requiring strict frequency control or minimal deviation in filter characteristics.

Fixed Inductors Part Context

This part belongs to the Cal-Chip Electronics general-purpose inductor series. These components are designed for broad compatibility across various consumer and industrial electronics. The series typically includes multiple inductance values within the same physical package to simplify inventory management for common circuit designs.