WB0603TR11SJ

Fixed Inductors Overview

The WB0603TR11SJ is a fixed surface-mount inductor manufactured by Cal-Chip Electronics, Inc. It features a molded chip wirewound construction designed for automatic mounting in high-density electronic circuits. The component has a nominal inductance of 11 nH with a tolerance of ±5%. It operates within a temperature range of -55°C to +125°C and utilizes lead-free terminations resistant to leaching.

Fixed Inductors Feature Summary

• Molded chip wirewound design for high reliability
• Leaching-resistant metal tab electrode terminations
• Heat-proof resin encapsulation for mechanical shock resistance

Fixed Inductors Applications

• RF circuit applications
• High-density electronic circuit mounting
• General purpose inductive filtering

Fixed Inductors Procurement Notes

Verify the manufacturer part number against official Cal-Chip Electronics documentation to confirm specifications. Ensure compliance with RoHS standards and lead-free requirements. Check datasheet details for operating temperature limits and current ratings before integration into designs.

Fixed Inductors Selection Notes

Select this component for applications requiring small form factor inductors with stable performance under mechanical stress. The 0603 package size suits space-constrained layouts. Verify that the 11 nH inductance value aligns with the target frequency response and impedance requirements of the specific circuit topology.

Fixed Inductors Part Context

This part belongs to the NL series of molded chip wirewound inductors from Cal-Chip Electronics. These components are engineered to address trends toward higher component density. The series offers matched parts on taping reels, facilitating automated assembly processes in modern electronics manufacturing.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part numbers for the WB0603TR11SJ were not identified in available documentation. When evaluating alternatives, ensure the replacement matches the 0603 footprint, 11 nH inductance, and ±5% tolerance while maintaining compatible thermal and electrical characteristics.