Manufacturer Part Number
DLW21HN670SQ2L
Manufacturer
murata-electronics
Introduction
The DLW21HN670SQ2L is a high-performance signal line common mode choke designed to suppress EMI (Electro-Magnetic Interference) in signal lines.
Product Features and Performance
Offers high impedance at 100 MHz to effectively filter out common mode noise
Supports a current rating up to 330mA for signal line applications
Comes with a low DC resistance (DCR) maxing out at 350mOhm, ensuring minimal power loss
Features a compact surface-mount design capable of withstanding a wide operating temperature range from -40°C to 85°C
Product Advantages
High noise suppression capabilities in the relevant frequency range
Efficient power consumption due to low DC Resistance
Robust and compact build suitable for high-density PCBs
Designed for ease of integration in surface-mount technology (SMT) processes
Key Technical Parameters
Impedance @ Frequency: 67 Ohms @ 100 MHz
Current Rating (Max): 330mA
DC Resistance (DCR) (Max): 350mOhm
Voltage Rating DC: 50V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
The DLW21HN670SQ2L follows stringent manufacturing standards catering to signal line filtering applications, ensuring reliability and safety in its operations without specific safety ratings mentioned.
Compatibility
Optimized for signal lines requiring EMI suppression, compatible with a wide range of electronic devices emphasizing noise reduction on signal paths.
Application Areas
Consumer electronics
Communication devices
Data lines in computing environments
Power supply modules
Product Lifecycle
The product status is Active, indicating ongoing production and availability. No information on discontinuation or replacements makes it a stable choice for new designs.
Several Key Reasons to Choose This Product
Superior EMI suppression performance at 100 MHz making it ideal for high-frequency signal lines
Low DC Resistance to ensure minimal impact on power efficiency
Compact and flexible design suitable for various digital devices and applications
Murata Electronics' reputation for producing high-quality, reliable components for filtering applications
Active product lifecycle status ensures long-term availability for production needs
DLW21HN900SQ2L+00-005/L7Murata Power Solutions
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