0402HS-680EGTS

Fixed Inductors Overview

The 0402HS-680EGTS is a fixed wirewound inductor from Delta Electronics/Components, featuring an unshielded drum core design. It offers an inductance of 68 nH with a tolerance of ±2%. The component has a DC resistance (DCR) of 1.12 Ohms and a rated current of 100 mA. It operates within a temperature range of -40°C to 125°C and utilizes a ceramic core material. The device is housed in a compact 0402 (1005 Metric) surface-mount package, measuring 1.00mm x 0.50mm x 0.50mm.

Fixed Inductors Feature Summary

• Unshielded drum core construction for minimal magnetic interference
• High-Q factor performance at 250 MHz test frequency
• Ceramic core material ensuring thermal stability
• RoHS3 compliant manufacturing process

Fixed Inductors Applications

• RF circuit impedance matching networks
• High-frequency signal filtering applications
• Miniaturized power supply output chokes

Fixed Inductors Procurement Notes

Verify the specific suffix EGTS confirms the ±2% tolerance variant, as other suffixes may indicate different tolerances or packaging options. Confirm RoHS3 compliance status if required by your assembly specifications. Ensure the 0402 footprint matches your PCB layout constraints precisely. Check for any recent lifecycle changes or obsolescence notices directly from Delta Electronics/Components before finalizing procurement plans.

Fixed Inductors Selection Notes

Select this component when a low-inductance value near 68 nH is required for high-frequency RF applications. The unshielded design is suitable where magnetic coupling with nearby components must be minimized. Consider the 100 mA current rating against peak load requirements. The 0402 package size is ideal for dense PCB layouts requiring small form factors. Verify that the Q-factor at 250 MHz meets the specific efficiency needs of the target circuit.

Fixed Inductors Part Context

This part belongs to the 0402HS series of unshielded wirewound inductors designed for general-purpose and RF applications. The series emphasizes small footprint solutions with stable electrical characteristics over temperature variations. Delta Electronics/Components manufactures these components using ceramic core technology to ensure reliability in surface-mount environments.

Fixed Inductors Replacement Considerations

Direct substitutes include other 68 nH ±2% inductors in 0402 packages from manufacturers like Murata or TDK, provided DCR and current ratings are comparable. Cross-reference part numbers such as LQG15HH68NJ02D or similar equivalents. Ensure replacement parts maintain the same unshielded drum core characteristic to preserve RF performance.