Manufacturer Part Number
BLM18EG221SN1D
Manufacturer
Murata Electronics
Introduction
EMIFIL® BLM18 Series Ferrite Bead for Power and Signal Line Filtering
Product Features and Performance
Impedance of 220 Ohms at 100 MHz
Handles current up to 2A
Low DC Resistance with a maximum of 50mOhm
Designed for operational temperature range from -55°C to 125°C
Surface mount 0603 package for compact circuit design
Effective in minimizing electromagnetic interference (EMI)
Product Advantages
Highly effective at reducing high-frequency noise
Suitable for power and signal lines
Compact form factor for space-sensitive applications
Robust against thermal and mechanical stress
Key Technical Parameters
Single line filtering capability
220 Ohms impedance at 100 MHz
2A maximum current rating
50mOhm maximum DC resistance
Operating temperature from -55°C to 125°C
Quality and Safety Features
Manufactured by Murata Electronics, a leader in electronic components
EMIFIL® series known for high quality and reliability
Compatibility
Compatible with surface mount technology (SMT)
Designed for 0603 (1608 Metric) pad layouts
Application Areas
Signal line filtering in consumer electronics
Power line filtering in industrial systems
Noise suppression in automotive electronics
Telecommunications infrastructure
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Replacements or upgrades available within the BLM18 series
Reasons to Choose This Product
Minimizes EMI to improve system reliability
Versatile for both signal and power lines across various applications
Durable over a wide range of operating temperatures
Low DC resistance contributes to energy efficiency
High current rating suitable for a broad range of equipment
Comes in industry-standard packaging for easy integration into production systems
BLM18EG121SN1Murata Power Solutions