Manufacturer Part Number
DLW21SN121SQ2L
Manufacturer
murata-electronics
Introduction
The DLW21SN121SQ2L is a signal line common mode choke designed by Murata Electronics, catering to suppressing noise in signal lines.
Product Features and Performance
Designed for noise suppression in signal lines
120 Ohm impedance at 100 MHz
Supports a maximum current of 370mA
Features a maximum DC resistance of 300mOhm
50V DC Voltage rating
Operates in temperatures ranging from -40°C to 85°C
Surface Mount technology for easy PCB integration
Compact size: 0.079" L x 0.047" W (2.00mm x 1.20mm), Height: 0.055" (1.40mm)
Packaged in Tape & Reel (TR) for automated assembly
Product Advantages
High impedance at relevant frequencies for effective noise suppression
Low DC resistance to minimize power loss
Compact and space-saving design
Engineered for reliability in a wide range of operating temperatures
Easy integration into existing PCB layouts with surface mount design
Key Technical Parameters
Impedance @ Frequency: 120 Ohms @ 100 MHz
Current Rating (Max): 370mA
DC Resistance (DCR) (Max): 300mOhm
Voltage Rating DC: 50V
Operating Temperature: -40°C ~ 85°C
Size / Dimension: 2.00mm x 1.20mm
Quality and Safety Features
Murata Electronics is known for its commitment to quality and safety, ensuring that each component, including the DLW21SN121SQ2L, is rigorously tested and complies with industry standards.
Compatibility
Designed for universal compatibility with signal lines requiring noise suppression in a variety of electronic devices.
Application Areas
Consumer Electronics
Telecommunications
Industrial Controls
Medical Devices
Product Lifecycle
The DLW21SN121SQ2L currently holds an "Active" product status, indicating that it is widely available and not nearing discontinuation. Murata Electronics provides support and potential future upgrades or replacements.
Several Key Reasons to Choose This Product
Effective noise suppression enhances device performance
Low power loss due to minimal DC resistance
High-quality manufacturing from a reputable manufacturer
Compact size facilitates design freedom and saves board space
Versatile applications across many industries
Active lifecycle status assures long-term availability
DLW21HN121SS2LMurata Power Solutions
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