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LQW15AN1N4C10D: High-Frequency SMD Inductor for Ultra-Precise Circuits

Part No.:: LQW15AN1N4C10D

Manufacturer:: Murata Electronics

Package:: 0402 (1005 Metric)

Datasheet:: LQW15AN1N4C10D.pdf

Description:: FIXED IND 1.4NH 1.1A 0.019OHM SM

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	LQW15AN1N4C10D: A Precision Inductor for GHz-Range Systems

	The LQW15AN1N4C10D is a premium surface mount device (SMD) inductor engineered to deliver exceptional ultra-high-frequency performance, superior signal integrity, and reliable operation in cutting-edge RF and high-speed electronic systems. With an inductance of 1.4 nH (directly indicated by "1N4"), it is perfectly suited for impedance matching, signal filtering, and EMI suppression in GHz-range applications where precision at extreme frequencies is critical.

	Key Technical Attributes

	The LQW15AN1N4C10D features a precisely calibrated 1.4 nH inductance, optimized for ultra-high-frequency (UHF) and low-power scenarios. Housed in an ultra-compact 1508 (1.5mm x 0.8mm) surface-mount package, it integrates seamlessly into high-density PCBs, making it ideal for 5G mmWave modules, Wi-Fi 7 transceivers, and satellite communication systems. Constructed with a high-grade ceramic core and fine copper windings, it ensures ultra-low DC resistance (DCR) to minimize power loss and an excellent Q-factor-vital for preserving signal strength in RF circuits. The "C tolerance" (±0.25nH) guarantees exceptional inductance precision, while its robust design enhances solderability and mechanical stability, operating reliably from -55°C to +125°C.

	Notable Performance Advantages

	This SMD inductor excels in extremely high-frequency environments, offering superior frequency response to maintain stable performance in multi-GHz applications-essential for 5G base stations, radar systems, and high-speed data links. Its ceramic core design provides effective EMI suppression, reducing cross-talk in dense RF circuits where even minor interference can disrupt signal quality. The LQW15AN1N4C10D also boasts minimal parasitic capacitance, ensuring clean signal propagation in ultra-fast data paths, which is crucial for maintaining integrity in advanced communication systems. Additionally, its tiny form factor supports extreme miniaturization, and its RoHS-compliant construction aligns with global environmental standards.

	Diverse Industry Applications

	In telecommunications, the LQW15AN1N4C10D enhances signal integrity in 5G mmWave front-ends and optical transceivers, enabling reliable high-speed data transmission. In aerospace and defense, it plays a key role in radar modules and satellite communication systems, where precision at extreme frequencies is non-negotiable. For consumer electronics, this inductor optimizes performance in premium smartphones and AR/VR devices, supporting seamless wireless connectivity with minimal signal loss. It also contributes to industrial IoT, powering high-speed sensor networks that demand ultra-low latency.

	For more insights into LQW15AN1N4C10D or to source top-quality components, check

	out www.hkhaochip.com. Whether you're a startup developing new products or a

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Product attributes: Attribute value

Manufacturer:: Murata Electronics

Series:: LQW15

Package/Case:: 0402 (1005 Metric)

Packaging:: Tape & Reel (TR)

Product Status:: Active

Resistance:: Drum Core, Wirewound

Tolerance:: Non-Magnetic

Power (Watts):: 1.4 nH

Composition:: ±0.2nH

Features:: 1.1 A

Temperature Coefficient:: -

Operating Temperature:: Unshielded

Supplier Device Package:: 19mOhm Max

Ratings:: 25 @ 250MHz

Size / Dimension:: 15GHz

Height - Seated (Max):: -

Number of Terminations:: -55°C ~ 125°C

Failure Rate:: 100 MHz

Category:: Accessories

Datasheet:: LQW15AN1N4C10D.pdf

Image
Part Number	LQP03TN3N3B02D	LQW15AN2N5C00D	LQP03TN22NH02D	LQW15AN10NJ00D	LQW15AN12NJ00D
Manufacturer	Murata Electronics	Murata Electronics	Murata Electronics	Murata Electronics	Murata Electronics
Series	LQW15	LQW15	LQW15	LQW15	LQW15
Package/Case	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)	0402 (1005 Metric)
Packaging	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)
Product Status	Active	Active	Active	Active	Active
Type	Drum Core, Wirewound	Drum Core, Wirewound	Drum Core, Wirewound	Drum Core, Wirewound	Drum Core, Wirewound
Material - Core	Non-Magnetic	Non-Magnetic	Non-Magnetic	Non-Magnetic	Non-Magnetic
Inductance	1.4 nH	1.4 nH	1.4 nH	1.4 nH	1.4 nH
Tolerance	±0.2nH	±0.2nH	±0.2nH	±0.2nH	±0.2nH
Current Rating (Amps)	1.1 A	1.1 A	1.1 A	1.1 A	1.1 A
Current - Saturation (Isat)	-	-	-	-	-
Shielding	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded
DC Resistance (DCR)	19mOhm Max	19mOhm Max	19mOhm Max	19mOhm Max	19mOhm Max
Q @ Freq	25 @ 250MHz	25 @ 250MHz	25 @ 250MHz	25 @ 250MHz	25 @ 250MHz
Frequency - Self Resonant	15GHz	15GHz	15GHz	15GHz	15GHz
Ratings	-	-	-	-	-
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C
Inductance Frequency - Test	100 MHz	100 MHz	100 MHz	100 MHz	100 MHz
Features	-	-	-	-	-
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Supplier Device Package	-	-	-	-	-
Size / Dimension	0.039" L x 0.024" W (1.00mm x 0.60mm)	0.039" L x 0.024" W (1.00mm x 0.60mm)	0.039" L x 0.024" W (1.00mm x 0.60mm)	0.039" L x 0.024" W (1.00mm x 0.60mm)	0.039" L x 0.024" W (1.00mm x 0.60mm)
Height - Seated (Max)	0.024" (0.60mm)	0.024" (0.60mm)	0.024" (0.60mm)	0.024" (0.60mm)	0.024" (0.60mm)

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