LQW18AN91NG00D Murata Electronics Inductor (Other) In Stock

Name: LQW18AN91NG00D
Brand: Murata Electronics
SKU: LQW18AN91NG00D
Availability: InStock

Murata LQW18AN91NG00D is a 0.091 µH wirewound RF chip inductor in a compact 1608/0603 package with 0.64 Ω DC resistance, designed for general-purpose RF filtering and impedance matching. Its wirewound construction delivers stable inductance in demanding high-frequency circuit applications.

ACTIVEInductorVerified Jun 2026

Package / Visual Reference

LQW18AN91NG00DOther

Quick Facts

Manufacturer: Murata Electronics
Package: Other
Pin Count: 2
Lifecycle: ACTIVE
Datasheet: LQW18AN91NG00D Datasheet PDF
Category: Inductor
Price: From $0.0434(MOQ 1)
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LQW18AN91NG00D?

91 nH wirewound chip inductor in compact 0603 (1608) package with only 0.64 Ω DC resistance for minimal signal loss
RF inductor construction optimized for high-frequency filtering and impedance matching in wireless and communication circuits
RoHS-compliant, lead-free construction supporting green manufacturing and global regulatory compliance

What is LQW18AN91NG00D used for?

The LQW18AN91NG00D is used in RF filtering, impedance matching networks, and choke applications within wireless communication modules, Bluetooth, and Wi-Fi front-end circuits. Its 0.091 µH inductance and low 0.64 Ω DCR make it well suited for use in compact 0603 footprints where minimal insertion loss is required across high-frequency signal paths. This inductor also finds application in noise suppression and RF choke roles within IoT devices and cellular equipment.

What are the specifications of LQW18AN91NG00D?

Pbfree Code	Yes
Factory Lead Time	14Weeks
YTEOL	7
Case/Size Code	1608/0603
Construction	Wirewound Chip
Core Material	WIREWOUND
DC Resistance	0.64Ω
Inductance-Nom (L)	0.091 µH
Inductor Application	RF INDUCTOR
Inductor Type	GENERAL PURPOSE INDUCTOR
JESD-609 Code	e3
Number of Functions	1
Package Height	0.8mm
Package Length	1.6mm
Package Style	SMT
Package Width	0.8mm
Packing Method	TR, PAPER, 7 INCH
Quality Factor-Min (at L-nom)	34
Rated Current-Max	0.23A
Self Resonance Frequency	1900MHz
Shape/Size Description	RECTANGULAR PACKAGE
Shielded	NO
Special Feature	Q MEASURED AT 150 MHZ
Surface Mount	Reflow soldering
Terminal Finish	Matte Tin (Sn) - with Nickel (Ni) barrier
Terminal Placement	DUAL ENDED
Terminal Shape	ONE SURFACE
Test Frequency	150MHz
Tolerance	2%
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8504.50.80.00
Country of Origin	Japan

Where can I find the LQW18AN91NG00D datasheet?

LQW18AN91NG00D Datasheet Download

Official datasheet from Murata Electronics

What are equivalent replacements for LQW18AN91NG00D?

Compatible alternatives and drop-in replacements for LQW18AN91NG00D:

suggested

suggested

suggested

suggested

suggested

suggested

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the inductance value of LQW18AN91NG00D, and how does its DCR affect RF circuit performance?

The LQW18AN91NG00D has a nominal inductance of 0.091 µH (91 nH) and a DC resistance of 0.64 Ω. The low DCR minimizes resistive power loss in RF signal paths, which is critical for maintaining efficiency in impedance matching networks and RF choke applications operating at high frequencies where even small resistance increases degrade Q factor.

Which wireless standards and frequency bands is LQW18AN91NG00D suited for based on its 91 nH inductance?

With a 91 nH inductance, the LQW18AN91NG00D is well matched to filtering and impedance matching networks in the 100 MHz to several GHz range, covering Bluetooth 2.4 GHz, Wi-Fi 2.4 GHz and 5 GHz, and sub-GHz IoT bands. Its wirewound 0603 construction maintains stable inductance at these frequencies better than multilayer alternatives of the same size.

How does the 0603 package size of LQW18AN91NG00D benefit layout in compact RF modules?

The 1608 metric (0603 imperial) package measures approximately 1.6 mm x 0.8 mm, making the LQW18AN91NG00D one of the smaller wirewound inductors that can handle RF choke and impedance matching roles. This compact footprint allows designers to place multiple 91 nH inductors in a filter stage without consuming excessive PCB area in tight IoT or wearable RF modules.

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.

Aug 6, 2026

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.

Aug 6, 2026

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.

Aug 4, 2026

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.

Aug 4, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

About Murata Electronics

Murata Electronics is a leading electronic component manufacturer. FindMyChip sources Murata Electronics ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

View all Murata Electronics parts →

More from Murata Electronics

ECASD41A106M055K00

Capacitor Moulded Polarised

Capacitor Polarised

ECASD91B107M012K00

Capacitor Moulded Polarised

Capacitor

ECASD91A107M010K00

Capacitor Moulded Polarised

Capacitor

XRCGB27M120F3M10R0

Other

Crystal or Oscillator

GRM1882C1H470JZ01D

Capacitor Chip Non-polarised

Capacitor

GRM1883C1H3R0CZ01D

Capacitor Chip Non-polarised

Capacitor

AvailabilityIn Stock

Reference Price (USD)

From $0.0434

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$0.3300	$0.33
10+	$0.0990	$0.99
100+	$0.0810	$8.10
1000+	$0.0666	$66.64
4000+	$0.0450	$180.00
8000+	$0.0434	$347.20

pcs

Unit price: $0.3300 · Total: $0.33

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”

Rajesh Patel

Procurement Manager, VoltEdge Energy, India

LQW18AN91NG00D Murata Electronics Inductor (Other) In Stock

What are the key features of LQW18AN91NG00D?

What is LQW18AN91NG00D used for?

What are the specifications of LQW18AN91NG00D?

Compliance & Regulatory

Where can I find the LQW18AN91NG00D datasheet?

What are equivalent replacements for LQW18AN91NG00D?

Frequently Asked Questions

What is the inductance value of LQW18AN91NG00D, and how does its DCR affect RF circuit performance?

Which wireless standards and frequency bands is LQW18AN91NG00D suited for based on its 91 nH inductance?

How does the 0603 package size of LQW18AN91NG00D benefit layout in compact RF modules?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Murata Electronics

More from Murata Electronics

You May Also Like