RF Inductors – SMD PLEASE SEE MURATA’S SUGGESTED ALTERNATE LQG15HS3N3B02D

LQP15MN3N3B02D – 3.3nH RF Inductor – Murata Electronics

This Murata LQP15MN3N3B02D RF inductor delivers ultra-precise inductance for high-frequency signal integrity in compact designs. As an obsolete part with Murata’s suggested alternate LQG15HS3N3B02D, PCX provides legacy component support for existing projects requiring this specific thick-film inductor.

Key Features

• Inductance: 3.3nH ±0.1nH ultra-tight tolerance
• Current Rating: 190mA with low 400mΩ max DCR
• High-Frequency Performance: Q-factor of 13 @ 500MHz, 6GHz self-resonant frequency
• Miniature 0402 Footprint: 1.00mm x 0.50mm x 0.45mm
• Temperature Range: -40°C to 85°C operation

Technical Specifications

• Type: Thick Film Unshielded Inductor
• Core Material: Non-Magnetic
• Test Frequency: 500MHz
• Mounting: Surface Mount (SMD)
• Device Package: 0402 (1005 Metric)

Typical Applications

• RF Matching Networks
• Mobile Communication Filters
• Wi-Fi/Bluetooth Modules
• Signal Filtering Circuits
• Impedance Control in High-Speed PCBs

About Murata Electronics

Murata Manufacturing is a global leader in advanced electronic components, renowned for innovation in ceramic-based technologies. With over 75 years of expertise, Murata drives miniaturization and performance breakthroughs in RF and power components, serving industries from telecommunications to automotive.

The company maintains rigorous quality standards certified under ISO/TS 16949 and ISO 14001, ensuring reliability in mission-critical applications. Murata’s commitment to R&D positions them at the forefront of IoT and 5G component solutions.

About RF Inductors

RF inductors are fundamental passive components that store energy in magnetic fields, controlling signal behavior in high-frequency circuits. They enable critical functions like impedance matching, noise suppression, and resonant filtering in wireless systems where signal integrity is paramount.

Precision inductors like Murata’s LQP series optimize RF performance through tight tolerances and high Q-factors. Miniaturized SMD versions support modern space-constrained designs in consumer electronics, medical devices, and aerospace systems without compromising electrical characteristics.

Packaging Options

Available in industry-standard formats including Tape & Reel (TR), Cut Tape (CT), and Digi-Reel® to support prototyping and volume production needs.

FAQs

Q: Is this component still in production?
A: This part is marked obsolete by Murata. PCX may have remaining stock for legacy support – contact us for availability.

Q: What is Murata’s suggested alternative?
A: Murata recommends LQG15HS3N3B02D as a functional alternative with similar specifications.

Q: What applications require ±0.1nH tolerance?
A: Precision RF circuits like VCOs, antenna matching networks, and filter designs where minimal inductance variation is critical.

Q: Can this inductor handle 5GHz Wi-Fi signals?
A: Yes, with a 6GHz self-resonant frequency, it’s suitable for 5GHz band applications.

Q: Is this suitable for automotive electronics?
A: While operating temperature (-40°C to 85°C) covers many environments, verify against specific automotive qualification requirements.

Q: How does thick film construction benefit RF performance?
A: Thick film technology enables precise patterning for consistent high-frequency characteristics and stable thermal performance.

Note: Product images are representational. Refer to datasheet for exact specifications.
Download Datasheet

Secure Legacy Components Today!

Need this obsolete Murata inductor for maintenance or final builds? Contact PCX for stock availability and expedited shipping options. Our component specialists ensure seamless sourcing for legacy projects – inquire now!