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Product Detailed Parameters
- Description：CMC 1.2A 2LN 900OHM SMD AEC-Q200
- Series：ACM-V
- Mfr：TDK Corporation
- Package：Tape & Reel (TR)
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：1.2A
- DC Resistance (DCR) (Max)：60mOhm
- Voltage Rating - DC：50V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°C
- Ratings：AEC-Q200
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.185" L x 0.177" W (4.70mm x 4.50mm)
- Height (Max)：0.079" (2.00mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：-
- Impedance @ Frequency：900 Ohms @ 100 MHz
- Qualification：-
- Grade：-
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Overview
The ACM4520V-901-2P-TL00 is a shielded wire-wound common mode choke from the TDK ACM-V series. It features an AEC-Q200 qualification for automotive reliability. The component has a maximum DC current rating of 1.2A and a maximum DC resistance of 60mΩ. Its physical dimensions are 4.7mm x 4.5mm x 2mm, utilizing a ferrite core material. The operating temperature range spans from -40°C to +125°C.
Feature Summary
- AEC-Q200 qualified for automotive applications
- Shielded wire-wound construction with ferrite core
- Compact surface mount package design
Applications
- Automotive electronic circuits
- Common mode noise suppression in vehicle systems
Procurement Notes
Verify the lifecycle status as Not Recommended for New Designs (NRND) before procurement planning. Confirm availability through authorized distributors as stock may be limited. Ensure the specific suffix matches the required packaging format. Cross-reference the recommended alternative part number if new designs are initiated. Validate that the AEC-Q200 certification meets specific project requirements.
Selection Notes
Select this component for applications requiring AEC-Q200 certified common mode chokes in compact spaces. The 1.2A current rating suits moderate power lines. The 60mΩ resistance minimizes voltage drop. Consider the 4520V footprint for PCB layout constraints. Verify thermal performance within the specified -40°C to +125°C range for the target environment.
Part Context
This part belongs to the TDK ACM-V series of common mode filters. The series offers various inductance values and current ratings in standardized packages. The ACM4520V variant specifically targets automotive EMC requirements. It provides shielding to reduce electromagnetic interference coupling. The series supports high-volume manufacturing processes.
Replacement Considerations
The ACM4520V-901-2P-T00 is listed as a recommended alternative. Verify pin compatibility and electrical specifications before substitution. Check for any differences in packaging or tape-and-reel specifications between the two variants.
