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LQP03TG2N1B02D: Ultraact SMD Inductor for High-Frequency Precision

Part No.:: LQP03TG2N1B02D

Manufacturer:: Murata Electronics

Package:: 0201 (0603 Metric)

Datasheet:: LQP03TG2N1B02D.pdf

Description:: FIXED IND 2.1NH 450MA 250MOHM SM

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Article Details

Details
Specifications
Comparison

The LQP03TG2N1B02D is a high-performance surface mount device (SMD) inductor designed for precision in ultra-compact electronic systems. With an inductance of 2.1nH (clearly indicated by "2N1"), it features an extremely small 03015 (0.3mm x 0.15mm) package-making it perfect for high-density PCBs where space is at an absolute premium. This tiny form factor allows engineers to pack more functionality into miniaturized devices without compromising on performance.

Electrical Performance & High-Frequency Stability
The LQP03TG2N1B02D delivers consistent electrical performance with tight tolerance, ensuring reliable inductance across multiple units. It excels in high-frequency environments, maintaining stable characteristics in multi-GHz applications such as RF transceivers, 5G modules, and wireless communication circuits. A key advantage is its low DC resistance (DCR), which minimizes power loss and maximizes efficiency-critical for battery-powered devices like smartwatches, wireless earbuds, and IoT sensors, where energy conservation directly extends operational life.

Environmental Durability & Mechanical Strength
Built to withstand demanding conditions, the LQP03TG2N1B02D operates reliably across a broad temperature range, typically from -55℃ to +125℃. This makes it suitable for use in harsh environments, including industrial settings and automotive electronics, where temperature fluctuations are common. Its robust construction enhances solderability and mechanical stability, ensuring secure placement during automated assembly processes and long-term performance even in vibration-prone applications.

Practical Benefits in Circuit Design
The LQP03TG2N1B02D offers significant advantages in modern circuit design, starting with its ultra-compact size that enables higher component density on PCBs. This is especially valuable in the development of next-generation electronics, where miniaturization is a key trend. Its stable performance at high frequencies makes it ideal for impedance matching and signal filtering, ensuring clean signal transmission in RF circuits and reducing interference that could degrade communication quality. Additionally, its compatibility with automated manufacturing processes streamlines production, ensuring consistent quality in large-scale applications.

Industry Applications
In consumer electronics, the LQP03TG2N1B02D is widely used in smartphones, where it supports high-speed data transmission in 5G and Wi-Fi 7 modules. It is also a key component in wireless earbuds and fitness trackers, contributing to their compact design and efficient power management. In automotive electronics, it plays a role in vehicle-to-everything (V2X) communication systems, ensuring reliable signal processing even in the presence of electromagnetic interference. For industrial IoT devices, it helps maintain stable operation in high-frequency sensor networks, where precision and miniaturization are essential for seamless integration into complex systems.

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Product attributes: Attribute value

Manufacturer:: Murata Electronics

Series:: LQP03

Package/Case:: 0201 (0603 Metric)

Packaging:: Tape & Reel (TR)

Product Status:: Active

Resistance:: Thick Film

Tolerance:: Non-Magnetic

Power (Watts):: 2.1 nH

Composition:: ±0.1nH

Features:: 450 mA

Temperature Coefficient:: -

Operating Temperature:: Unshielded

Supplier Device Package:: 250mOhm Max

Ratings:: 13 @ 500MHz

Size / Dimension:: 12GHz

Height - Seated (Max):: -

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

Failure Rate:: 500 MHz

Category:: Accessories

Datasheet:: LQP03TG2N1B02D.pdf

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Part Number	LQP03TN3N3B02D	LQW15AN2N5C00D	LQP03TN22NH02D	LQW15AN10NJ00D	LQW15AN12NJ00D
Manufacturer	Murata Electronics	Murata Electronics	Murata Electronics	Murata Electronics	Murata Electronics
Series	LQP03	LQP03	LQP03	LQP03	LQP03
Package/Case	0201 (0603 Metric)	0201 (0603 Metric)	0201 (0603 Metric)	0201 (0603 Metric)	0201 (0603 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	Thick Film	Thick Film	Thick Film	Thick Film	Thick Film
Material - Core	Non-Magnetic	Non-Magnetic	Non-Magnetic	Non-Magnetic	Non-Magnetic
Inductance	2.1 nH	2.1 nH	2.1 nH	2.1 nH	2.1 nH
Tolerance	±0.1nH	±0.1nH	±0.1nH	±0.1nH	±0.1nH
Current Rating (Amps)	450 mA	450 mA	450 mA	450 mA	450 mA
Current - Saturation (Isat)	-	-	-	-	-
Shielding	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded
DC Resistance (DCR)	250mOhm Max	250mOhm Max	250mOhm Max	250mOhm Max	250mOhm Max
Q @ Freq	13 @ 500MHz	13 @ 500MHz	13 @ 500MHz	13 @ 500MHz	13 @ 500MHz
Frequency - Self Resonant	12GHz	12GHz	12GHz	12GHz	12GHz
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	500 MHz	500 MHz	500 MHz	500 MHz	500 MHz
Features	-	-	-	-	-
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Supplier Device Package	0201 (0603 Metric)	0201 (0603 Metric)	0201 (0603 Metric)	0201 (0603 Metric)	0201 (0603 Metric)
Size / Dimension	0.024" L x 0.012" W (0.60mm x 0.30mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)	0.024" L x 0.012" W (0.60mm x 0.30mm)
Height - Seated (Max)	0.013" (0.33mm)	0.013" (0.33mm)	0.013" (0.33mm)	0.013" (0.33mm)	0.013" (0.33mm)

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