0402HP-130EJTS

Fixed Inductors Overview

The Delta Electronics/Components 0402HP-130EJTS is a fixed surface-mount inductor from the 0402HP series. It features an unshielded drum core wirewound construction with a ceramic magnetic core. The component provides an inductance of 13 nH with a tolerance of ±5%. It supports a rated current of 870 mA and exhibits a DC resistance of 140 mOhm. The self-resonant frequency reaches 4.2 GHz, tested at 250 MHz. It operates within a temperature range of -40°C to 125°C and conforms to RoHS3 standards.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound design for high-frequency performance
• Compact 0402 (1005 Metric) surface mount package
• High self-resonant frequency capability up to 4.2 GHz
• RoHS3 compliant manufacturing process

Fixed Inductors Applications

• RF circuit impedance matching networks
• DC-DC converter input/output filtering
• High-speed digital signal line decoupling
• Broadband amplifier biasing circuits

Fixed Inductors Procurement Notes

Verify the specific suffix EJTS against official datasheets to confirm the ±5% tolerance level. Ensure that the required operating temperature range aligns with the specified -40°C to 125°C limit. Confirm that the 870 mA rated current meets the application's peak load requirements without saturation. Check for RoHS3 compliance if environmental regulations are mandatory for the final product assembly.

Fixed Inductors Selection Notes

Select this component when a low-inductance value near 13 nH is required for high-frequency applications. The unshielded design allows for flexible PCB layout but may require consideration of electromagnetic interference coupling. The 0402 footprint suits space-constrained designs. Verify that the 140 mOhm DC resistance does not cause excessive power loss in the target circuit path compared to alternative higher-current options.

Fixed Inductors Part Context

This part belongs to the 0402HP series of fixed inductors manufactured by Delta Electronics/Components. The series utilizes ceramic cores and wirewound technology to achieve high self-resonant frequencies within a small 0402 package. Similar parts in the series include 0402HP-130EHTS, which offers tighter tolerance specifications.

Fixed Inductors Replacement Considerations

The 0402HP-130EHTS serves as a verified substitute within the same series, offering identical electrical parameters but with a ±3% tolerance instead of ±5%. Both components share the same physical dimensions and mounting characteristics.