WCI1005CP18NGDG

$0.09

Description：CHIP IND 1005,18.0NH,G,25Q,0.42A
Series：WCI1005CP
Mfr：INPAQ Technology Co., Ltd
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:c6e0c0d476e7 Category: Fixed Inductors Brand: INPAQ Technology Co., Ltd

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Product introduction

WCI1005CP18NGDG is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists INPAQ Technology Co., Ltd. Its product description is CHIP IND 1005,18.0NH,G,25Q,0.42A. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for WCI1005CP18NGDG

Description：CHIP IND 1005,18.0NH,G,25Q,0.42A
Series：WCI1005CP
Mfr：INPAQ Technology Co., Ltd
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Wirewound
Material - Core：Ceramic
Inductance：18 nH
Tolerance：±2%
Current Rating (Amps)：420 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：230mOhm Max
Q @ Freq：52 @ 900MHz
Frequency - Self Resonant：3.1GHz
Ratings：-
Operating Temperature：-25°C ~ 125°C
Inductance Frequency - Test：250 MHz
Mounting Type：Surface Mount
Package / Case：0402 (1005 Metric)
Supplier Device Package：402
Size / Dimension：0.047" L x 0.025" W (1.19mm x 0.64mm)
Height - Seated (Max)：0.026" (0.66mm)
Features：-

Fixed Inductors datasheet and documents for WCI1005CP18NGDG

WCI1005CP18NGDG

Fixed Inductors Overview

The WCI1005CP18NGDG is a fixed wirewound inductor manufactured by INPAQ Technology Co., Ltd. It features an unshielded construction with an 18 nH nominal inductance and a tolerance of ±2%. The component is housed in a 0402 (1005 Metric) package, measuring 1.19 mm in length, 0.64 mm in width, and 0.66 mm in thickness. It supports a maximum DC current of 420 mA and has a maximum DC resistance of 230 mOhm.

Fixed Inductors Feature Summary

Utilizes ceramic core wirewound construction for RF applications
Unshielded design suitable for compact SMT layouts
Miniaturized form factor optimized for space-constrained boards

Fixed Inductors Applications

RF circuit impedance matching networks
High-frequency signal filtering
General-purpose RF inductance requirements

Fixed Inductors Procurement Notes

Verify the specific suffix 'G' corresponds to the required ±2% tolerance when ordering. Confirm that the unshielded nature of the component aligns with your electromagnetic interference constraints. Ensure the 0402 footprint matches your PCB layout specifications before finalizing procurement.

Fixed Inductors Selection Notes

Select this component for applications requiring precise low-value inductance in minimal space. The unshielded design may require careful placement to avoid coupling with nearby traces. Verify that the 420 mA current rating meets the operational demands of the target circuit without saturation.

Fixed Inductors Part Context

This part belongs to INPAQ's line of ceramic core wirewound RF inductors. These components are designed for miniaturization and are specifically intended for surface mount technology (SMT) assembly processes. They serve as essential passive elements in high-frequency electronic circuits.

Fixed Inductors Replacement Considerations

Direct substitutes must match the 18 nH value, 0402 package dimensions, and ±2% tolerance. Unshielded wirewound types with similar current ratings should be considered. Cross-referencing with other manufacturers offering identical electrical parameters is recommended if availability is constrained.