Manufacturer Part Number
DLW5BTM142SQ2L
Manufacturer
murata-electronics
Introduction
Murata Electronics DLW5BTM142SQ2L is a surface-mounted common mode choke designed to filter EMI/RFI noise in power and signal lines.
Product Features and Performance
Common Mode Choke
Designed for power and signal line noise filtering
High impedance at 100 MHz frequency
Suitable for a maximum current of 1.5A
Low DC resistance with maximum of 56mOhm
Operates effectively at a DC voltage rating of 50V
Product Advantages
Compact size for space-sensitive applications
Effective in reducing electromagnetic interference
Supports a wide operating temperature range from -40°C to 85°C
Surface mount design for modern PCB assembly
Part of the well-regarded DLW5B series by Murata
Key Technical Parameters
Impedance @ Frequency: 1.4 kOhms @ 100 MHz
Current Rating (Max): 1.5A
DC Resistance (Max): 56mOhm
Voltage Rating - DC: 50V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Complies with industry standard specifications
Lead-free and RoHS compliant
Compatibility
Horizontal, 4 PC Pad package compatible with standard SMD mounting processes
Application Areas
Telecommunications equipment
Data line circuits
Consumer electronics
Industrial electronics
Product Lifecycle
Discontinued at Digi-Key
May require identifying alternative products or obsolescence management
Several Key Reasons to Choose This Product
Optimal solution for reducing EMI/RFI noise in circuit designs
Murata's reputation for high-quality electronic components
Supports both power and signal lines, enhancing versatility
Low DC resistance helps to minimize power loss
Compact form factor facilitates miniaturized designs
Widely recognized and used in various electronic applications
Necessary for compliance with EMC regulations in electronics design
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