ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：CMC 10UH 2.75A 2LN 10 KOHM SMD
- Series：WE-SCC
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：2.75A
- DC Resistance (DCR) (Max)：40mOhm
- Voltage Rating - DC：80V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.492" L x 0.492" W (12.50mm x 12.50mm)
- Height (Max)：0.413" (10.50mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：10 µH @ 100 kHz
- Impedance @ Frequency：10 kOhms @ 30 MHz
- Qualification：-
- Grade：-
Download product information
Overview
The Würth Elektronik 744284100 is a surface-mount common mode choke from the WE-SCC series, designed for power line filtering. It features an inductance of 10 µH at 100 kHz and offers an impedance of 10 kOhms at 30 MHz. The component supports a maximum DC current rating of 2.75 A with a maximum DC resistance (DCR) of 40 mOhm. It utilizes a compact SMD package suitable for automated assembly and operates within a temperature range of -40°C to +125°C.
Feature Summary
- Provides effective suppression of common-mode noise in power electronics applications
- Features a compact surface-mount design for efficient PCB space utilization
- Constructed with high-current capability to support demanding power line requirements
Applications
- Power supply input filtering
- Noise suppression in industrial control systems
- EMI reduction in consumer electronic devices
Procurement Notes
Verify the specific datasheet version when ordering, as manufacturer specifications may undergo updates. Confirm that the required current ratings and impedance characteristics align with your circuit design before finalizing procurement. Ensure compatibility with your assembly process regarding the surface-mount package type.
Selection Notes
Select this component when designing circuits requiring robust common-mode noise attenuation for power lines. Consider the 2.75 A current rating and low DCR for efficiency. Evaluate the 10 µH inductance against your specific frequency filtering needs to ensure adequate performance in your target application environment.
Part Context
This component belongs to the WE-SCC series of surface-mount common mode chokes manufactured by Würth Elektronik. These components are engineered for general electronic equipment and focus on providing reliable EMI filtering solutions. The series is characterized by its ability to handle significant currents while maintaining a small footprint.
Replacement Considerations
Consult official manufacturer documentation for verified substitute part numbers. Do not assume cross-compatibility with other series without validating electrical parameters such as inductance, current rating, and impedance profiles.
