Manufacturer Part Number
BLM21PG300SN1D
Manufacturer
Murata Electronics
Introduction
Power Line Ferrite Bead for Noise Suppression
Product Features and Performance
Impedance of 30 Ohms at 100MHz
Current Rating of 4A
Low DC Resistance of 14mOhm
Operation within -55°C to 125°C
Suitable for Surface Mount Technology
Small form factor 0805 package
Product Advantages
Effective in suppressing high-frequency noise
High current capacity for power line filtering
Low DC resistance improves system efficiency
Temperature range supports a wide range of applications
Key Technical Parameters
30 Ohms Impedance at 100MHz
4A Current Rating
14mOhm DC Resistance
-55°C to 125°C Operating Temperature
Quality and Safety Features
Robust construction for reliability
Compliant with industry safety and quality standards
Compatibility
Suitable for use in power line circuits
Compatible with other surface-mount electronic components
Application Areas
Power supplies
Digital devices
Automotive electronics
Telecommunications
Product Lifecycle
Active status
Not nearing discontinuation
Alternatives and upgrades available if needed
Several Key Reasons to Choose This Product
Efficient noise suppression capabilities
Highly reliable in demanding electrical environments
Low power loss due to minimal DC resistance
Broad compatibility with a range of circuits
Proven performance from a leading manufacturer
Supports design miniaturization with compact footprint