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Product Detailed Parameters
- Description：FERRITE BEAD 10 OHM 0402 1LN
- Series：MMZ
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：1
- Impedance @ Frequency：10 Ohms @ 100 MHz
- Current Rating (Max)：500mA
- DC Resistance (DCR) (Max)：100mOhm
- Ratings：AEC-Q200
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0402 (1005 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.022" (0.55mm)
- Size / Dimension：0.039" L x 0.020" W (1.00mm x 0.50mm)
- Features：-
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Overview
The MMZ1005D100CTD25 is a ferrite chip bead from the TDK MMZ Auto series, designed for signal line noise suppression. It features an impedance of 10 Ohms at 100 MHz and supports a maximum DC current of 500 mA. The component has a maximum DC resistance of 100 mOhms with a 25% tolerance. It operates within a temperature range of -55°C to +125°C. The device is housed in a compact 0402 (1005 metric) SMD package measuring 1.0 mm x 0.5 mm x 0.5 mm. It is qualified under AEC-Q200 standards for automotive applications.
Feature Summary
- AEC-Q200 qualified for automotive reliability
- High-speed signal line noise suppression
- Compact 0402 surface-mount footprint
Applications
- Automotive electronic circuits
- High-speed digital signal lines
- Noise suppression in mobile devices
Procurement Notes
Verify that the specific part number matches the required impedance and current ratings for the target application. Confirm AEC-Q200 qualification status if used in automotive contexts. Ensure compatibility with standard reflow soldering profiles for 0402 packages. Check datasheet for detailed handling and storage conditions.
Selection Notes
Select this component when low impedance (10 Ohms) is required for high-current signal lines up to 500 mA. The 0402 size suits space-constrained designs. Consider the 100 mOhm DCR for minimal voltage drop. Verify thermal performance within the -55°C to +125°C range for the operating environment.
Part Context
This component belongs to the TDK MMZ Gigaspira series, known for high-performance noise suppression. The MMZ1005D100CTD25 specifically targets applications requiring effective filtering of high-frequency noise while maintaining signal integrity in low-impedance paths. It complements higher impedance variants in the same family.
Replacement Considerations
Cross-reference with other TDK MMZ1005 series parts for different impedance values. Verify equivalent components from other manufacturers offering AEC-Q200 qualification and similar 0402 footprints. Ensure electrical parameters match exactly before substitution.
