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Product Detailed Parameters
- Description：CMC 200UH 100MA 2LN SMD
- Series：WCU
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：100mA
- DC Resistance (DCR) (Max)：4.5Ohm
- Voltage Rating - DC：50V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.177" L x 0.126" W (4.50mm x 3.20mm)
- Height (Max)：0.110" (2.80mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：200 µH @ 100 kHz
- Impedance @ Frequency：-
- Qualification：AEC-Q200
- Grade：Automotive
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Overview
The AWCU00453228201XTE is a single-channel common mode filter choke from the Pulse Electronics AWCU series, designed for automotive applications. It features an inductance of 200 uH measured at a test frequency of 100 kHz and supports a maximum DC current of 100 mA. The component has a maximum DC resistance of 4.5 Ohms and operates within a temperature range of -40 C to +125 C. It utilizes a ferrite core and is housed in an unshielded SMD/SMT package with dimensions of 4.5 mm x 3.2 mm x 2.8 mm. The device holds AEC-Q200 qualification.
Feature Summary
- AEC-Q200 qualified for automotive reliability standards
- Single-channel surface mount construction for PCB integration
- Ferrite core material for effective noise suppression
Applications
- Automotive CAN bus systems
- Common mode noise filtering
- Signal line protection in vehicle electronics
Procurement Notes
Verify the complete part number including suffixes against official manufacturer documentation to ensure correct specifications. Confirm that the required AEC-Q200 qualification aligns with project automotive standards. Check datasheet details for specific handling and soldering recommendations associated with the SMD package type.
Selection Notes
Select this component when a 200 uH inductance value is required for single-line common mode noise reduction in automotive environments. Ensure the design accommodates the 100 mA current rating and 4.5 Ohm DC resistance. Verify that the operating temperature range meets the specific environmental conditions of the target application.
Part Context
This component belongs to the AWCU series of common mode chokes manufactured by Pulse Electronics. The series is specifically engineered for automotive use, offering compact surface mount solutions. The AWCU00453228201XTE variant provides specific electrical characteristics tailored for high-frequency noise suppression in sensitive vehicle communication lines.
Replacement Considerations
Consult official substitution guides or equivalent product listings from Pulse Electronics for verified alternatives. Cross-reference inductance, current ratings, and physical dimensions before replacing. No specific substitute part numbers are confirmed in the provided source data.
