WB0805T8N7SG

Fixed Inductors Overview

The WB0805T8N7SG is a surface-mount power inductor manufactured by Cal-Chip Electronics, Inc. It features an 8.7 nH nominal inductance with a ±2% tolerance. The component is rated for a maximum DC current of 400 mA and exhibits a maximum DC resistance of 100 mΩ. Designed for the 0805 (2012 metric) package, it utilizes a shielded construction to minimize electromagnetic interference. This device is intended for use in high-frequency applications requiring stable inductance and low impedance.

Fixed Inductors Feature Summary

• Shielded magnetic structure for reduced electromagnetic interference
• High stability with tight ±2% inductance tolerance
• Compact 0805 surface-mount footprint for space-constrained designs

Fixed Inductors Applications

• RF signal filtering circuits
• Power supply output chokes
• High-frequency noise suppression modules

Fixed Inductors Procurement Notes

Verify the manufacturer part number WB0805T8N7SG against official Cal-Chip Electronics documentation to confirm specifications. Ensure compatibility with automated pick-and-place equipment due to the 0805 package dimensions. Cross-reference electrical parameters such as 100 mΩ DCR and 400 mA rating with design requirements before procurement.

Fixed Inductors Selection Notes

Select this component when a compact shielded inductor with precise 8.7 nH value is required. The 400 mA current rating suits low-power RF and signal conditioning paths. Consider the 100 mΩ resistance for voltage drop calculations in sensitive bias networks. The 0805 size balances performance with board area efficiency.

Fixed Inductors Part Context

This power inductor belongs to the WB series from Cal-Chip Electronics, specialized in surface-mounted devices. The series targets applications demanding reliable passive components with controlled parasitic effects. As a shielded type, it supports dense PCB layouts common in modern consumer electronics and communication hardware.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify pinout and thermal characteristics if considering alternative manufacturers.