Manufacturer Part Number
BLM18RK121SN1D
Manufacturer
Murata Electronics
Introduction
EMIFIL® BLM18 Series Ferrite Bead
Product Features and Performance
High-frequency noise suppression
Low DC resistance design
Optimized for signal line applications
Surface mount package for compact PCB design
Operating temperature range suitable for various environments
Product Advantages
Effective electromagnetic interference (EMI) suppression
Minimal signal attenuation
High reliability and performance consistency
Easy to implement in automated assembly processes
Robust construction for longevity
Key Technical Parameters
Impedance: 120 Ohms @ 100 MHz
Current Rating: 200mA
DC Resistance (DCR): 250mOhm Max
Operating Temperature: -55°C to +125°C
Size: 0603 (1608 Metric)
Quality and Safety Features
Conforms to industry standards for safety and quality
High-temperature endurance
Compatibility
Compatible with standard surface mount processes
Usable with a wide range of PCB materials
Application Areas
Telecommunications
Computing devices
Consumer electronics
Automotive systems
Industrial equipment
Product Lifecycle
Status: Active
Not nearing discontinuation
Replacements or upgrades available as technology evolves
Several Key Reasons to Choose This Product
Effective in high-frequency noise suppression for cleaner signal integrity
Low DC resistance enhances circuit efficiency
High current rating for a wide variety of applications
Suitable for harsh environments with extreme temperatures
Compact size aids in space-conscious PCB designs
Murata's reputation for high-quality, reliable components
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