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Name: DLW5BTM142SQ2L
Brand: Murata Electronics
SKU: DLW5BTM142SQ2L
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Murata Electronics DLW5BTM142SQ2L

Part No.:: DLW5BTM142SQ2L

Manufacturer:: Murata Electronics

Package:

Datasheet:: DLW5BTM142SQ2L.pdf

Description:: CMC 1.5A 2LN 1.4KOHM SMD

In Stock:: 2594

Quantity:: Add To Cart

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DLW5BTM142SQ2L this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DLW5BTM142SQ2L price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DLW5BTM142SQ2L to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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DLW5BTM142SQ2L Typical application Circuitry

DLW5BTM142SQ2L

DLW5BTM142SQ2L is a high-current common mode choke coil, specifically designed to suppress electromagnetic interference (EMI) in electrical circuits. Its ability to maintain high impedance over a wide frequency range, coupled with its compact size, makes it suitable for applications where noise reduction in power lines and signal lines is crucial without compromising the overall circuit design's compactness. This component is particularly favored in consumer electronics, automotive systems, and industrial applications where maintaining signal integrity and power quality is essential.

Application Scenario: Noise Suppression in LED Lighting Systems

In LED lighting systems, especially those involving dimming controls or high-efficiency drivers, EMI can cause flickering, interference with other electronics, or reduced lifespan of the system. DLW5BTM142SQ2L is ideal for suppressing this noise, ensuring stable operation and longevity of the LED system. Here's a detailed method for integrating DLW5BTM142SQ2L into an LED lighting circuit:

1. Assess the Noise Landscape: Identify potential sources of EMI within the LED circuit. Noise can be generated by the switching action of dimmers, drivers, or external interference from other electronic devices.

2. Integrate DLW5BTM142SQ2L Effectively: Place the DLW5BTM142SQ2L close to the power input of the LED driver. This ensures that the choke effectively filters out noise right at the power source, preventing its propagation through the LED system.

3. Connect to Power Lines: Incorporate DLW5BTM142SQ2L into the power lines of the LED driver. Connect the positive power line to pins 1 and 2, and the negative or ground line to pins 3 and 4 of the DLW5BTM142SQ2L. Ensure that the connections are short and direct for efficient noise suppression.

4. Implement a Robust Grounding Scheme: While DLW5BTM142SQ2L is designed to filter common mode noise, a solid grounding scheme in your circuit is crucial. An uninterrupted ground plane provides an effective path for noise dissipation.

5. Conduct Thorough Testing: After integrating DLW5BTM142SQ2L into your LED lighting circuit, undertake extensive testing. Measure the noise levels using a spectrum analyzer or similar equipment to confirm that the DLW5BTM142SQ2L effectively reduces noise without adversely impacting the LED system's performance.

Circuit Design Considerations with DLW5BTM142SQ2L

When designing your circuit with DLW5BTM142SQ2L, keep the following points in mind:

- Current Handling: Ensure that the current rating of DLW5BTM142SQ2L matches the operational current levels in your LED system to prevent overheating or potential damage.

- Impedance Suitability: The impedance of DLW5BTM142SQ2L should be compatible with your circuit to ensure effective noise suppression without causing signal reflection or power loss.

- Temperature Management: DLW5BTM142SQ2L operates within specific temperature parameters. Verify that your LED system does not exceed these temperature limits to maintain optimal performance.

- Optimal Circuit Layout: Minimize the trace lengths to and from DLW5BTM142SQ2L to reduce the chance of EMI pickup and ensure efficient noise suppression.

In conclusion, DLW5BTM142SQ2L is an effective solution for mitigating EMI in LED lighting systems, ensuring stable operation, and enhancing the overall user experience. Proper integration, along with careful attention to circuit design details, is key to fully leveraging its capabilities, ensuring efficient operation and adherence to EMI standards.

DLW5BTM142SQ2L information

DLW5BTM142SQ2L Specifications

Package/Case:
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
DLW5B
ProductStatus:
Active
FilterType:
Power, Signal Line
NumberofLines:
2
Impedance@Frequency:
1.4 kOhms @ 100 MHz
Inductance@Frequency:
-
CurrentRating(Max):
1.5A
DCResistance(DCR)(Max):
56mOhm
VoltageRating-DC:
50V
VoltageRating-AC:
-
OperatingTemperature:
-40°C ~ 85°C
Ratings:
-
ApprovalAgency:
-
Features:
-
MountingType:
Surface Mount
Size/Dimension:
0.197 L x 0.197 W (5.00mm x 5.00mm)
Height(Max):
0.098 (2.50mm)

DLW5BTM142SQ2L FAQ

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3. Are the DLW5BTM142SQ2L price and inventory displayed accurate?

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6. What is the process for return or replacement of DLW5BTM142SQ2L?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DLW5BTM142SQ2L we delivered, we will accept the replacement or return of the DLW5BTM142SQ2L only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of DLW5BTM142SQ2L.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations