0402DC-3N4XJRW

$1.02

Description：FIXED IND 3.4NH 2.05A 46MOHM SM
Series：0402DC
Mfr：Coilcraft
Package：Strip

SKU:4facaeae2e73 Category: Fixed Inductors Brand: Coilcraft

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

0402DC-3N4XJRW is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Coilcraft. Its product description is FIXED IND 3.4NH 2.05A 46MOHM SM. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for 0402DC-3N4XJRW

Description：FIXED IND 3.4NH 2.05A 46MOHM SM
Series：0402DC
Mfr：Coilcraft
Package：Strip
Type：Wirewound
Material - Core：Ceramic
Inductance：3.4 nH
Tolerance：±5%
Current Rating (Amps)：2.05 A
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：46mOhm Max
Q @ Freq：66 @ 900MHz
Frequency - Self Resonant：13.73GHz
Ratings：AEC-Q200
Operating Temperature：-40°C ~ 125°C
Inductance Frequency - Test：250 MHz
Mounting Type：Surface Mount
Package / Case：0402 (1005 Metric)
Supplier Device Package：402
Size / Dimension：0.044" L x 0.026" W (1.11mm x 0.66mm)
Height - Seated (Max)：0.026" (0.65mm)
Features：-

Fixed Inductors datasheet and documents for 0402DC-3N4XJRW

0402DC-3N4XJRW

Fixed Inductors Overview

The Coilcraft 0402DC-3N4XJRW is a ceramic-core wirewound chip inductor in the 0402 (1005 metric) package. It provides an inductance of 3.4 nH with a minimum Q factor of 157 and a self-resonant frequency of 13.45 GHz. The component features a maximum DC resistance of 0.037 ohms and operates within a temperature range of -55°C to +125°C.

Fixed Inductors Feature Summary

Industry-leading Q factors for super low loss in high-frequency circuits
Wirewound construction on a ceramic core for stability
Self-resonance up to 16GHz in the series

Fixed Inductors Applications

RF circuits requiring minimal signal loss
Mobile device applications
High-frequency impedance matching networks

Fixed Inductors Procurement Notes

Verify the specific suffix XJRW against the manufacturer's official datasheet to confirm tolerance, packaging, and RoHS compliance status. Ensure the ordering part number matches the required inductance value of 3.4 nH and the specified self-resonant frequency characteristics for your design.

Fixed Inductors Selection Notes

Select this component when ultra-low inductance values are required in a compact 0402 footprint. The high Q factor makes it suitable for RF applications where signal integrity is critical. Consider the self-resonant frequency limit of 13.45 GHz to ensure operation remains below the resonance point for inductive behavior.

Fixed Inductors Part Context

This part belongs to the 0402DC series, which represents Coilcraft's ceramic wirewound chip inductors. The series is designed to offer the industry's highest Q factors in an 0402 size, providing exceptional performance for super low loss in high-frequency circuits compared to standard ceramic inductors.