Manufacturer Part Number
BLM21BD222SH1L
Manufacturer
Murata Electronics
Introduction
EMIFIL® BLM21 Series Ferrite Bead for Signal Line Applications
Product Features and Performance
Impedance of 2.25 kOhms at 100 MHz
Supports a maximum current of 250mA
Operates effectively within a wide temperature range from -55°C to 125°C
Surface mount 0805 package ideal for compact circuit designs
Low DC resistance with a maximum of 600mOhm
Product Advantages
Optimized for high-frequency noise suppression
High reliability due to AEC-Q200 qualification
Designed to minimize impedance changes over temperature
Key Technical Parameters
1 Signal Line
DC Resistance (DCR) Max at 600mOhm
Operating Temperature Range -55°C to 125°C
Size 0805 (2.00mm x 1.25mm)
Quality and Safety Features
Compliance with AEC-Q200 automotive quality standards
Compatibility
Compatible with 0805 footprint surface mount applications
Application Areas
Automotive systems
Consumer electronics
Telecommunications
Industrial equipment
Product Lifecycle
Active product not nearing discontinuation
Supports future system upgrades and replacements
Several Key Reasons to Choose This Product
Effective EMI suppression capabilities for signal lines
High reliability for automotive and critical applications
Supports high-density mounting due to compact size
Holistic temperature range support for various environments
Ensures system compliance with automotive industry standards
