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Product Detailed Parameters
- Description：FERRITE BEAD 180 OHM 0603 4LN
- Series：MPZ
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：1
- Impedance @ Frequency：180 Ohms @ 100 MHz
- Current Rating (Max)：2A
- DC Resistance (DCR) (Max)：50mOhm
- Ratings：AEC-Q200
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0603 (1608 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.030" (0.75mm)
- Size / Dimension：0.063" L x 0.032" W (1.60mm x 0.80mm)
- Features：-
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Overview
The MPZ1608S181ATDH5 is a multi-layer ferrite chip bead from the TDK MPZ series, designed for power line applications in automotive environments. It features an impedance of 180 Ohms at 100 MHz with a maximum DC current rating of 2 A and a maximum DC resistance of 50 mOhms. The component operates within a temperature range of -55°C to +125°C and meets AEC-Q200 qualification standards. Its physical dimensions are 1.6 mm x 0.8 mm x 0.6 mm in a shielded 0603 package.
Feature Summary
- AEC-Q200 qualified for automotive reliability requirements
- Shielded construction to minimize electromagnetic interference
- Designed specifically for power line noise suppression
Applications
- Automotive electronic circuits
- Power supply lines
- Noise suppression in vehicle systems
Procurement Notes
Verify the complete part number including the suffix H5 to ensure AEC-Q200 automotive grade compliance. Confirm that the 0603 footprint matches the design layout. Check RoHS status and environmental declarations against specific project requirements before finalizing procurement.
Selection Notes
Select this component when high current handling up to 2 A is required alongside significant impedance at 100 MHz. The low DC resistance minimizes voltage drop in power paths. Ensure the application demands automotive-grade reliability and shielded performance to justify this specific model over standard signal line beads.
Part Context
This part belongs to the TDK MPZ series of multi-layer ferrite beads. It is distinct from the MMZ series, which targets signal lines with lower current ratings. The MPZ series focuses on power integrity and noise reduction in high-current automotive applications, offering robust performance in compact surface-mount packages.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with any alternative components by matching impedance curves, current ratings, and AEC-Q200 certification status.
