0402HM-620EKTS

Fixed Inductors Overview

The 0402HM-620EKTS is a fixed wirewound inductor from Delta Electronics/Components, featuring an unshielded drum core design. It offers an inductance of 62 nH with a tolerance of ±10%. The component has a maximum DC resistance of 1.82 ohms and a rated current of 145 mA. It operates within a temperature range of -55°C to 125°C and utilizes a ceramic core material. The self-resonant frequency is 2.6 GHz, with a Q value of 20 at 200 MHz. Measured in a standard 0402 (1005 metric) surface-mount package, it measures 1.15 mm in length, 0.70 mm in width, and 0.60 mm in height.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound construction for high-frequency performance
• Ceramic core material supporting operation up to 125°C
• Surface-mount 0402 footprint for compact circuit integration

Fixed Inductors Applications

• RF signal processing circuits
• High-frequency filtering applications
• Portable electronic device power management

Fixed Inductors Procurement Notes

Verify the manufacturer part number 0402HM-620EKTS against official Delta Electronics documentation to ensure authenticity. Confirm that the received components match the specified 62 nH inductance and 1.82 ohm DCR values. Check for RoHS3 compliance markings as indicated in public specifications. Ensure storage conditions maintain moisture sensitivity level 1 integrity prior to assembly.

Fixed Inductors Selection Notes

Select this component when a low-inductance, unshielded solution is required for frequencies near 200 MHz. The 145 mA current rating suits low-power RF stages. Consider the 0402 size constraint for space-limited designs. Verify that the 1.82 ohm DC resistance aligns with the target circuit's impedance requirements without causing excessive voltage drop.

Fixed Inductors Part Context

This part belongs to the 0402HM series of fixed inductors manufactured by Delta Electronics/Components. The series focuses on small-form-factor magnetic components for consumer and industrial electronics. The 0402HM designation indicates the specific case size and product line characteristics within Delta's passive component portfolio.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching inductance, current rating, and physical dimensions through official manufacturer substitution guides.