Manufacturer Part Number
LQH43MN330J03L
Manufacturer
Murata Electronics
Introduction
Inductor from the LQH43 series designed for a variety of applications.
Product Features and Performance
Drum Core, Wirewound construction
Ferrite core material
Inductance value of 33 µH
Tolerance of ±5%
Unshielded design
Current rating of 270 mA
Surface Mount mounting type
Quality Factor (Q) of 35 at 1MHz
Self Resonant Frequency of 12MHz
Product Advantages
Stable inductance under varying conditions
Wide operating temperature range of -40°C to 85°C
Key Technical Parameters
Inductance: 33 µH
Tolerance: ±5%
Current Rating: 270 mA
DC Resistance (DCR): 1.2 Ohm Max
Operating Temperature: -40°C to 85°C
Self Resonant Frequency: 12MHz
Inductance Frequency Test: 1 MHz
Quality and Safety Features
High reliability and durability within specified operating temperatures
Compatibility
Ideal for surface mount applications
Sized for 1812 (4532 Metric) standard
Application Areas
Power supply circuits
RF and wireless communication
Consumer electronics
Automotive systems
Product Lifecycle
Discontinued at Digi-Key
Check with manufacturer for replacement or upgrade options
Reasons to Choose This Product
High-quality manufacturing standards by Murata Electronics
Reliable performance in a compact 1812 package size
Versatile for use in a wide range of electronic applications
Capable of withstanding harsh environmental conditions
Availability of detailed technical specifications for design integration
LQH43MN221K04MMurata Power Solutions