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DLW5BTN142SQ2L is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Murata Electronics. Its product description is CMC 1.5A 2LN 1.4 KOHM SMD. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for DLW5BTN142SQ2L
- Description：CMC 1.5A 2LN 1.4 KOHM SMD
- Series：DLW5B
- Mfr：Murata Electronics
- Package：Cut Tape (CT)
- Filter Type：Power, Signal Line
- Number of Lines：2
- Current Rating (Max)：1.5A
- DC Resistance (DCR) (Max)：40mOhm (Typ)
- Voltage Rating - DC：50V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 85°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.197" L x 0.197" W (5.00mm x 5.00mm)
- Height (Max)：0.098" (2.50mm)
- Package / Case：Horizontal, 4 J-Lead
- Inductance @ Frequency：-
- Impedance @ Frequency：1.4 kOhms @ 100 MHz
- Qualification：-
- Grade：-
Common Mode Chokes datasheet and documents for DLW5BTN142SQ2L
Common Mode Chokes Overview
The DLW5BTN142SQ2L is a wire-wound common mode choke coil from the Murata DLW5BT series, designed for large current applications. It features an impedance of 1.4 kOhms with a 25% tolerance and supports a maximum DC current of 1.5 A. The component has a maximum DC resistance of 40 mOhms and operates within a temperature range of -40°C to +85°C. Packaged in a 2020 surface-mount format, it is classified as End-of-Life (NRND) by the manufacturer.
Common Mode Chokes Feature Summary
- Wire-wound construction optimized for high-current handling capabilities
- Surface-mount design suitable for PCB integration
- Unshielded configuration for standard electromagnetic interference suppression
Common Mode Chokes Applications
- General-purpose electronic circuit noise filtering
- Signal line protection in consumer electronics
- Industrial control system signal conditioning
Common Mode Chokes Procurement Notes
Verify component status carefully before procurement planning. This specific part number is designated as Not Recommended for New Designs (NRND) by Murata Electronics. Availability may be limited to existing stock or last-time buy scenarios. Confirm end-of-life implications and long-term supply chain stability prior to finalizing any acquisition decisions.
Common Mode Chokes Selection Notes
Evaluate alternative components within the DLW5B family for new designs due to the NRND status. Consider parameters such as impedance, current rating, and physical footprint when identifying compatible substitutes. Ensure that any replacement maintains the required electrical characteristics and thermal performance for the intended application environment.
Common Mode Chokes Part Context
This component belongs to the DLW5BT series of common mode chokes manufactured by Murata Electronics. The series is characterized by wire-wound technology tailored for applications requiring robust current handling. The DLW5BTN142SQ2L specifically represents a variant within this lineup, distinguished by its 1.4 kOhm impedance rating and 2020 package dimensions.
Common Mode Chokes Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official Murata resources for updated recommendations regarding equivalent components or next-generation alternatives.
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