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Product Detailed Parameters
- Description：FERRITE BEAD 470 OHM 0201 1LN
- Series：MMZ
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：1
- Impedance @ Frequency：470 Ohms @ 100 MHz
- Current Rating (Max)：200mA
- DC Resistance (DCR) (Max)：1.4Ohm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0201 (0603 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.013" (0.33mm)
- Size / Dimension：0.024" L x 0.012" W (0.60mm x 0.30mm)
- Features：-
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Overview
The MMZ0603Y471CT000 is a surface-mount ferrite chip bead from the TDK MMZ series, designed for high-speed signal lines. It features a 0201 (0603 metric) package with dimensions of 0.6 mm length, 0.3 mm width, and 0.3 mm height. The component provides an impedance of 470 ohms at 100 MHz with a tolerance of 25%. It supports a maximum DC current of 200 mA and has a maximum DC resistance of 1.4 ohms. The operating temperature range spans from -55°C to +125°C.
Feature Summary
- Engineered specifically for high-speed signal line applications to suppress electromagnetic interference.
Applications
- High-speed digital signal processing circuits
- Portable electronic devices requiring compact EMI suppression
- Automotive infotainment systems
Procurement Notes
Verify the specific suffix 'Y' against official TDK documentation to confirm it denotes the intended impedance characteristic or material grade for this specific part number. Ensure the ordering code matches the exact package size and electrical ratings required by the design specifications before finalizing procurement.
Selection Notes
Select this component when space constraints require a 0201 footprint while maintaining signal integrity in high-speed environments. Confirm that the 200 mA current rating aligns with the circuit's operational requirements and that the 1.4 ohm DC resistance does not adversely affect voltage drop across the signal path.
Part Context
This component belongs to the TDK MMZ series of ferrite beads, which utilizes proprietary iron oxide technology for effective noise removal across wide frequency ranges. The series includes various packages and ratings, with this specific model targeting compact, high-performance signal filtering needs in modern electronics.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source data. Cross-referencing with other manufacturers requires independent verification of impedance curves and current ratings.
FAQ
What is the test frequency for the specified impedance?
The impedance of 470 ohms is measured at a test frequency of 100 MHz.
Is this component suitable for automotive use?
While the MMZ series includes products compliant with AEC-Q200 for automotive use, specific confirmation for this part number requires checking the official datasheet for AEC-Q200 certification status.
