WB0603T68NSJ

Fixed Inductors Overview

WB0603T68NSJ is a surface-mount wirewound inductor manufactured by Cal-Chip Electronics, Inc. It features a nominal inductance of 68 nH with a tolerance of ±5%. The component utilizes a ceramic core and is housed in a standard 0603 (1608 metric) package. Key electrical specifications include a maximum DC resistance of 0.3 Ω and a self-resonant frequency of 28 MHz. The device is designed for general-purpose applications and supports automatic mounting processes.

Fixed Inductors Feature Summary

• Utilizes metal tab electrodes to provide leaching-resistant terminations
• Coils are encapsulated in heat-proof resin for mechanical shock resistance
• Designed specifically for automatic surface mounting equipment

Fixed Inductors Applications

• General purpose RF circuits
• High density electronic circuit assemblies
• EMI suppression in compact designs

Fixed Inductors Procurement Notes

Verify the specific manufacturer designation during procurement, as the model number may be associated with Cal-Chip Electronics or its distributor network. Confirm that the requested units match the exact 68 nH specification and 0603 footprint requirements. Ensure compliance with RoHS standards if required by the project specifications before finalizing orders.

Fixed Inductors Selection Notes

Select this component for applications requiring low inductance values in a compact form factor. The 0603 package size allows for high-density PCB layouts. Consider the 28 MHz self-resonant frequency limit when designing for higher frequency signals. The ±5% tolerance provides precise control for sensitive RF tuning circuits compared to wider tolerance alternatives.

Fixed Inductors Part Context

This part belongs to the WB series of molded chip wirewound inductors from Cal-Chip Electronics. These components are engineered to address trends toward higher part density in modern electronics. The series offers superior solderability and heat resistance, making them suitable for automated assembly lines and demanding environmental conditions.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pin compatibility and impedance characteristics carefully when considering alternative generic inductors.