Manufacturer Part Number
BLM21SP111SH1D
Manufacturer
murata-electronics
Introduction
The BLM21SP111SH1D is a specialized ferrite bead from the EMIFIL® BLM21 series designed for filtering and noise reduction in power line applications.
Product Features and Performance
Operates as a power line filter for EMC suppression.
Features impedance of 110 Ohms at 100 MHz to effectively mitigate interference.
Supports a high current rating up to 5A, suitable for various power applications.
Low DC Resistance (DCR) of 13mOhm, minimizing power loss.
AEC-Q200 rated, indicating reliability and automotive qualification.
Capable of enduring extreme operating temperatures from -55°C to 125°C.
Compact 0805 (2012 Metric) package facilitates easy integration into a wide range of designs.
Product Advantages
Enhanced noise suppression capabilities tailored for power lines.
High current handling capacity enables use in robust power applications.
Low DC resistance enhances system efficiency by reducing power loss.
AEC-Q200 qualification assures high reliability and suitability for automotive applications.
Wide operating temperature range supports use in extreme environments.
Compact size allows for integration into space-constrained applications.
Key Technical Parameters
Impedance @ Frequency: 110 Ohms @ 100 MHz
Current Rating (Max): 5A
DC Resistance (DCR) (Max): 13mOhm
Operating Temperature: -55°C to 125°C
Package / Case: 0805 (2012 Metric)
Quality and Safety Features
Meets AEC-Q200 standards for automotive quality and reliability.
Constructed with materials and processes that ensure high durability and performance consistency.
Compatibility
Suitable for surface mount technology (SMT), allowing for broad compatibility with modern PCB assembly processes.
Application Areas
Automotive systems
Industrial power applications
Consumer electronics
Communication devices
Product Lifecycle
Status: Active, indicating ongoing production and support.
No current indication of discontinuation, with murata-electronics typically offering support and potential upgrades for their products.
Several Key Reasons to Choose This Product
Exceptional noise suppression capabilities specifically designed for power line applications.
High current capacity and low DC resistance meet the needs of power-intensive systems.
AEC-Q200 qualification ensures reliability in automotive and other stringent environments.
Compact size and SMT compatibility provide flexibility in design and manufacturing.
Broad operational temperature range enhances versatility across various applications.
Active product status with murata-electronics' reputation for quality, ensuring long-term availability and support.
BLM2301BELING
BLM31A601SPTM00-03Murata Power Solutions