0402HP-200EKTS

Fixed Inductors Overview

The 0402HP-200EKTS is a fixed wirewound inductor from Delta Electronics/Components, featuring an unshielded drum core design. It offers an inductance of 20 nH with a tolerance of ±5%. The component supports a rated current of 780 mA and exhibits a DC resistance of 185 mΩ. It operates within a temperature range of -40°C to 125°C and achieves a self-resonant frequency of 3.5 GHz when tested at 250 MHz. The device utilizes a ceramic core material and is housed in a compact 0402 (1005 metric) surface-mount package measuring 1.15 mm x 0.70 mm x 0.60 mm.

Fixed Inductors Feature Summary

• Unshielded drum core wirewound construction for high-frequency stability
• Compact 0402 surface-mount footprint for dense PCB layouts
• Wide operating temperature range suitable for demanding environments

Fixed Inductors Applications

• RF signal processing circuits
• High-speed digital power filtering
• Wireless communication module impedance matching

Fixed Inductors Procurement Notes

Verify the specific suffix EKTS against the manufacturer's datasheet to confirm tolerance and packaging specifications. Ensure compatibility with RoHS3 compliance requirements for your assembly process. Cross-reference the DigiKey part number 2035-1552-2-ND for accurate ordering details and standard lead times.

Fixed Inductors Selection Notes

Select this component when low inductance values are required for RF applications. The ±5% tolerance provides tighter precision compared to standard ±10% variants. Consider the 780 mA current rating to ensure adequate headroom for the target circuit's operational load without saturation.

Fixed Inductors Part Context

This part belongs to the 0402HP series of fixed inductors designed for high-performance applications. The series shares common physical dimensions and mounting characteristics but varies in electrical parameters such as inductance, current rating, and resistance based on the specific model code.

Fixed Inductors Replacement Considerations

Direct substitutes include other 0402HP series parts like 0402HP-220EKTS or 0402HP-120EKTS if different inductance values are acceptable. Verify that any replacement maintains the same 0402 package size and similar self-resonant frequency characteristics.