Manufacturer Part Number
LQH3NPN220MM0L
Manufacturer
murata-electronics
Introduction
The LQH3NPN220MM0L is a high-quality drum core, wirewound inductor designed by Murata Electronics, renowned for its precision and durability in electronic components.
Product Features and Performance
Type: Drum Core, Wirewound
Core Material: Ferrite
Shielding: Shielded to minimize electromagnetic interference
Inductance Value: 22 µH
Tolerance: ±20%
Current Rating: 650 mA operational current capability
Saturation Current: 410 mA before inductance drops
DC Resistance (DCR): 612mOhm maximum, ensuring low power loss
Self-Resonant Frequency: 28MHz allows operation in high-frequency applications
Operating Temperature Range: -40°C to 85°C for reliability in various environments
Mounting Type: Surface Mount for easy integration into circuit boards
Size / Dimension: Compact, measuring 3.00mm x 3.00mm x 1.50mm
Product Advantages
High current rating for its size
Ferrite core material offers excellent magnetic characteristics
Shielded design reduces noise in the circuit
Wide operating temperature range ensures reliability in diverse environments
Key Technical Parameters
Inductance: 22 µH
Tolerance: ±20%
Current Rating: 650 mA
Saturation Current: 410 mA
DC Resistance: 612mOhm Max
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Manufactured by Murata Electronics, a leader in electronic component reliability
Meets rigorous quality and safety standards for electronic components
Compatibility
Surface Mount technology compatible with modern PCB manufacturing processes
Application Areas
Power supply circuits
RF and wireless communication
Consumer electronics
Automotive applications
Product Lifecycle
Status: Obsolete, indicating that the manufacturer has ceased production
Replacement or upgrade options may need to be considered for long-term projects
Several Key Reasons to Choose This Product
Trusted manufacturer with a reputation for quality
High current handling capability for its size
Effective shielding minimizes interference, improving overall circuit performance
Wide operating temperature range accommodates diverse applications
Compact size suitable for space-constrained applications
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