Manufacturer Part Number
LQM18PN4R7MFRL
Manufacturer
murata-electronics
Introduction
The LQM18PN4R7MFRL is a fixed inductor provided by Murata Electronics for filtering and resonance applications.
Product Features and Performance
High-density multilayer technology
Ferrite core material
Shielded construction for reduced EMI
Suitable for reflow soldering
Product Advantages
Compact 0603 (1608 Metric) package size
Reliable performance in a wide temperature range from -40°C to 85°C
Efficient in higher frequency circuits due to high self-resonant frequency
Key Technical Parameters
Inductance: 4.7 µH
Tolerance: ±20%
Current Rating: 620 mA
DC Resistance (DCR): 550mOhm Max
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Stringently tested for consistent quality
Meets standard safety and environmental regulations
Compatibility
Compatible with surface mount technology (SMT)
Designed for standard tape and reel (TR) packaging systems
Application Areas
Power supply circuits
RF signal filtering
Consumer electronics
Telecommunications
Product Lifecycle
Active status
Continuously manufactured with no near-term discontinuation
Replacements and upgrades available in the LQM18 series
Several Key Reasons to Choose This Product
High current rating suitable for power applications
Excellent performance stability across operating temperatures
Space-saving design for increasingly miniaturized electronic assemblies
Shielded to minimize electromagnetic interferences
Produced by Murata Electronics, a well-established and reliable manufacturer
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