BWCS001207079N1J00

Fixed Inductors Overview

The BWCS001207079N1J00 is an unshielded, wirewound RF inductor from the Pulse Electronics BWCS series. It features a ceramic core and measures 1.2 mm x 0.7 mm x 0.66 mm. The component provides an inductance of 9.1 nH with a ±5% tolerance. It has a maximum DC resistance of 100 mOhms and a saturation current of 680 mA. The self-resonant frequency is 4.16 GHz, tested at 250 MHz. It operates between -40°C and +125°C.

Fixed Inductors Feature Summary

• Wirewound construction on a ceramic core for stable RF performance
• Unshielded design suitable for general RF circuit integration
• Compact surface-mount footprint optimized for high-density PCB layouts

Fixed Inductors Applications

• RF signal processing circuits
• High-frequency impedance matching networks
• General-purpose radio frequency applications

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official datasheets to confirm electrical parameters such as inductance value and tolerance. Ensure the package dimensions and mounting style align with the target PCB layout requirements. Confirm RoHS compliance status through the manufacturer's documentation before finalizing procurement decisions.

Fixed Inductors Selection Notes

Select this component when a low-inductance, unshielded RF solution is required for space-constrained designs. The 0402 metric footprint allows for dense assembly. Consider the 680 mA saturation current limit for power handling needs. Verify that the unshielded nature does not cause interference in sensitive adjacent circuitry compared to shielded alternatives.

Fixed Inductors Part Context

This component belongs to the BWCS series of fixed RF inductors manufactured by Pulse Electronics. These parts are designed for surface-mount technology (SMT) applications. The series utilizes wirewound technology on ceramic cores to achieve specific RF characteristics within a standardized small outline package format.

Fixed Inductors Replacement Considerations

Cross-reference with other 9.1 nH, 0402-sized unshielded RF inductors from different manufacturers if supply constraints exist. Ensure equivalent saturation current and self-resonant frequency specifications are met to maintain circuit performance integrity.