Manufacturer Part Number
BLM15BA220SN1D
Manufacturer
murata-electronics
Introduction
The BLM15BA220SN1D is a high-performance signal line filter from Murata Electronics' EMIFIL® BLM15 Series, designed for suppressing high-frequency noise in electronic circuits.
Product Features and Performance
Ferrite bead filter for signal line applications
Impedance of 22 Ohms at 100 MHz provides effective noise suppression
Supports a maximum current of 300mA suitable for various signal lines
Maximum DC Resistance (DCR) of 300mOhm ensures minimal signal loss
Operating temperature range from -55°C to 125°C allows use in harsh environments
Compact 0402 (1005 Metric) package size for space-constrained applications
Product Advantages
Provides significant reduction of high-frequency noise
Enhances signal integrity in electronic circuits
Supports high current applications with minimal power loss
Compatible with high-temperature operation
Easy to implement in a variety of circuit designs due to its small footprint
Key Technical Parameters
Impedance @ Frequency: 22 Ohms @ 100 MHz
Current Rating (Max): 300mA
DC Resistance (DCR) (Max): 300mOhm
Operating Temperature: -55°C ~ 125°C
Package/Case: 0402 (1005 Metric)
Quality and Safety Features
Robust construction ensures reliability over the specified temperature range
Manufactured by murata-electronics, a leader in electronic components known for quality and safety
Compatibility
Designed for surface mount applications, facilitating easy integration into existing designs
Compatible with both digital and analog signal lines requiring noise suppression
Application Areas
Digital devices, including smartphones and tablets
Consumer electronics, such as TVs and audio equipment
Automotive electronic systems
Industrial machinery and equipment control circuits
Product Lifecycle
Currently active and in continuous production
No immediate discontinuation notice, ensuring long-term availability for new designs
Several Key Reasons to Choose This Product
High effectiveness in noise suppression enhances overall device performance
Wide operating temperature range makes it suitable for various environments
Low DC Resistance supports efficient operation and energy saving
Compact size allows for integration into space-sensitive applications
Murata Electronics' reputation for quality and reliability ensures component longevity
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