Manufacturer Part Number
LQH44PN4R7MP0L
Manufacturer
murata-electronics
Introduction
Murata Electronics LQH44PN4R7MP0L is a shielded drum core wirewound inductor designed for surface mount applications.
Product Features and Performance
Drum Core Wirewound Inductor
Ferrite core material
Shielded to minimize electromagnetic interference
Rated inductance of 4.7 µH
Tolerance of ±20%
Supports high current rating of 1.7 A
Withstands current saturation at 1.7A
Low DC resistance of 96mOhm Max
Self-resonant frequency at 40MHz
Suitable for operating temperatures ranging from -40°C to 85°C
Test condition based on frequency of 1 MHz
Product Advantages
Good current handling capability
Provides shielding against EMI
Optimized for automated surface mount assembly
High-density mounting capable
Consistent performance due to strict tolerances
Key Technical Parameters
Inductance: 4.7 µH
Current Rating (Amps): 1.7 A
Current - Saturation (Isat): 1.7A
DC Resistance (DCR): 96mOhm Max
Frequency - Self Resonant: 40MHz
Operating Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Designed and manufactured by a reputable electronics company
Built for reliability and durability under standardized conditions
Compatibility
Compatible with surface mount technology (SMT)
Fits 1616 (4040 Metric) package / case standard
Application Areas
Power supplies
Electronic circuits requiring EMI suppression
DC/DC converters
Product Lifecycle
Obsolete status
Potential for replacements or upgrades subject to market availability
Several Key Reasons to Choose This Product
Reliable current handling and saturation
Effective in reducing electromagnetic interference with its shielded design
High self-resonance frequency suitable for various applications
Ideal for high-density SMT due to its compact size
Manufactured by Murata Electronics, a trusted industry leader in electronic components