Manufacturer Part Number
LQH3NPN220MJ0L
Manufacturer
Murata Electronics
Introduction
Wirewound ferrite inductor for electronic circuit applications.
Product Features and Performance
Drum Core Inductor
Wirewound Construction
Ferrite Core Material
Shielded from EMI interference
Surface Mount Device
Product Advantages
Optimized for high-density mounting
Excellent inductance stability over a broad temperature range
Effective EMI suppression
Key Technical Parameters
Inductance: 22 µH
Tolerance: ±20%
Current Rating: 510 mA
Saturation Current: 350 mA
DC Resistance: 720 mOhm Max
Self-Resonant Frequency: 25 MHz
Operating Temperature Range: -40°C to 85°C
Test Frequency for Inductance: 1 MHz
Quality and Safety Features
Constructed to meet industrial safety and quality standards
Compatibility
1212 (3030 Metric) standard SMD footprint
Application Areas
Power supply circuits
DC/DC converters
Noise suppression
Consumer electronics
Telecommunication devices
Product Lifecycle
Obsolete - Potential challenges in procurement
No direct replacements may be available
Several Key Reasons to Choose This Product
High reliability for power circuit applications
Effective space-saving due to compact size
Minimizes power loss in circuits
Versatile usability across a range of electronic devices
Improved circuit performance with EMI shielding
LQH3NPN1R2MG0LMurata Power Solutions