Manufacturer Part Number
LQH43CN220K03L
Manufacturer
murata-electronics
Introduction
The LQH43CN220K03L is a wirewound, drum core inductor with a ferrite core, primarily designed for various electronic applications needing fixed inductance.
Product Features and Performance
Wirewound construction
Ferrite core material
Unshielded design
Inductance value of 22 µH
Tolerance of ±10%
Surface Mount technology
Operates within -40°C ~ 85°C
Self-resonant frequency at 15MHz
Current rating at 420 mA
DC Resistance (DCR) 600mOhm Max
Product Advantages
High reliability in operation
Efficient performance due to wirewound construction
Broad operating temperature range
Compatible with surface mount technology for easy assembly
Key Technical Parameters
Inductance: 22 µH
Tolerance: ±10%
Operating Temperature: -40°C ~ 85°C
Current Rating: 420 mA
DC Resistance: 600mOhm Max
Self-Resonant Frequency: 15MHz
Size: 0.177" L x 0.126" W x 0.110" H
Quality and Safety Features
Manufactured by a recognized leader in electronic components
Meets standard electronic testing and quality assurances
Compatibility
Surface mount compatible
Usable across a wide range of electronic circuit designs
Application Areas
Power supply circuits
RF signal circuits
Consumer electronics
Automotive electronics
Product Lifecycle
Discontinued at Digi-Key
Customers should seek replacements or upgrades for long-term projects
Several Key Reasons to Choose This Product
High-quality and performance inductance for robust circuit design
Suitable for a broad range of operating temperatures
Compatible with modern surface mount assembly processes
Manufactured by murata-electronics, a trusted name in electronic components
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