0402HM-8N7ECTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HM-8N7ECTS is a fixed wirewound inductor with an 8.7 nH nominal inductance and ±5% tolerance. It features a ceramic drum core, unshielded construction, and a maximum DC resistance of 130 mΩ. The component supports a rated current of 540 mA and achieves a self-resonant frequency of 5.5 GHz. Designed for surface mount installation in the compact 0402 (1005 metric) package, it operates within a temperature range of -55°C to +125°C.

Fixed Inductors Feature Summary

• Utilizes a ceramic drum core structure for stable high-frequency performance
• Provides unshielded design suitable for RF matching applications
• Supports surface mount assembly in a standard 0402 footprint

Fixed Inductors Applications

• RF circuit impedance matching networks
• High-frequency signal filtering stages
• Broadband amplifier input/output circuits

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm electrical tolerances and packaging options. Ensure the procurement channel provides valid traceability and authenticity guarantees. Cross-reference the manufacturer part number with authorized distributor databases to validate current availability status and lead times before finalizing purchase orders.

Fixed Inductors Selection Notes

Select this component when designing circuits requiring precise low-nanohenry inductance values at microwave frequencies. Consider the 540 mA current rating and 130 mΩ DCR limits to ensure thermal stability. Verify that the 0402 package dimensions align with the target PCB layout constraints and that the operating temperature range meets environmental requirements.

Fixed Inductors Part Context

This component belongs to the 0402HM series of fixed inductors manufactured by Delta Electronics/Components. The series offers various inductance values optimized for high-speed digital and radio frequency applications. These components are characterized by their small form factor and consistent electrical performance across wide temperature ranges.

Fixed Inductors Replacement Considerations

Consult the official 0402HM series datasheet for alternative part numbers with compatible inductance and current ratings. Verify physical footprint compatibility and electrical parameter alignment before substituting.