0402HM-240EJTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HM-240EJTS is a fixed wirewound inductor with a nominal inductance of 24 nH and a tolerance of ±5%. It features an unshielded drum core design utilizing ceramic magnetic material. The component operates within a temperature range of -55°C to 125°C and has a rated current of 280 mA. Its DC resistance is 520 mΩ, with a self-resonant frequency of 3.5 GHz and a Q value of 25 at 250 MHz. The device is housed in a compact 0402 (1005 Metric) surface-mount package measuring 1.15mm x 0.70mm x 0.60mm.

Fixed Inductors Feature Summary

• Unshielded drum core construction for minimal electromagnetic interference coupling
• High self-resonant frequency capability suitable for RF applications
• Wide operating temperature range supporting harsh environmental conditions

Fixed Inductors Applications

• RF signal processing circuits
• High-frequency filtering networks
• Impedance matching networks in communication devices

Fixed Inductors Procurement Notes

Verify the manufacturer part number against official Delta Electronics documentation to ensure authenticity. Confirm that the RoHS3 compliance status matches current regulatory requirements for your region. Check the moisture sensitivity level classification prior to soldering to prevent damage during assembly processes.

Fixed Inductors Selection Notes

Select this component when a low-inductance value is required in a minimal footprint. The unshielded design necessitates careful PCB layout to avoid crosstalk. Ensure the circuit current does not exceed the 280 mA rating to maintain performance stability and prevent thermal issues.

Fixed Inductors Part Context

This part belongs to the 0402HM series of fixed inductors from Delta Electronics/Components. The series offers various inductance values within the standard 0402 package size, providing options for different circuit requirements while maintaining consistent physical dimensions and mounting characteristics.

Fixed Inductors Replacement Considerations

Consult the official 0402HM series datasheet for alternative part numbers with similar electrical specifications. Verify compatibility regarding package dimensions, pin configuration, and thermal characteristics before substitution.