Manufacturer Part Number
LQH55DN100M03L
Manufacturer
murata-electronics
Introduction
The LQH55DN100M03L is a wirewound drum core inductor with a ferrite core, designed for various applications.
Product Features and Performance
Type: Drum Core, Wirewound
Core Material: Ferrite
Inductance: 10 µH
Tolerance: ±20%
Current Rating: 1.7 A
Unshielded
DC Resistance: 130.2mOhm Max
Self-Resonant Frequency: 20MHz
Operating Temperature Range: -40°C ~ 80°C
Inductance tested at 1 MHz
Surface Mount
Product Advantages
High current rating for its size
Good temperature stability
Versatile mounting options due to surface mount design
Key Technical Parameters
Inductance: 10 µH
Tolerance: ±20%
Current Rating: 1.7 A
DC Resistance: 130.2mOhm Max
Operating Temperature: -40°C ~ 80°C
Size: 0.224" L x 0.197" W x 0.197" H (5.70mm x 5.00mm x 5.00mm)
Quality and Safety Features
Complies with standard safety and performance requirements
Reliable performance within specified operating temperatures
Compatibility
Widely compatible with various circuit designs due to surface mount form factor and standard inductance value
Application Areas
Power supply circuits
RF signal filtering
Electronic equipment noise suppression
Energy storage
Product Lifecycle
Discontinued at Digi-Key, indicating it may be nearing end of life or be replaced by newer models. Users should look for replacements or upgrades.
Several Key Reasons to Choose This Product
Reliable manufacturer with a reputation for quality inductors
Versatile application potential from power supplies to RF filtering
Suitable for circuits requiring high-current handling capability
Compatibility with surface mount technology allows for ease of design and manufacturing
Offers stable inductance and current handling within a wide operating temperature range
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