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Product Detailed Parameters
- Description：FERRITE BEAD 75 OHM 0402 1LN
- Series：MMZ-V
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：1
- Impedance @ Frequency：75 Ohms @ 100 MHz
- Current Rating (Max)：250mA
- DC Resistance (DCR) (Max)：900mOhm
- Ratings：-
- 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 MMZ1005AFZ750VT000 is a single-line ferrite bead chip from the TDK MMZ-V series, designed for high-speed signal line applications. It features a 0402 (1005 metric) surface-mount package with dimensions of 1.00mm x 0.50mm x 0.55mm maximum height. The component provides an impedance of 75 Ohms at 100 MHz and supports a maximum DC current of 250mA. Its maximum DC resistance is 900 milliohms. The device operates within a temperature range of -55°C to +125°C and complies with RoHS3 standards.
Feature Summary
- Provides effective electromagnetic interference suppression for high-speed signal lines through controlled impedance characteristics.
- Utilizes a compact 0402 surface-mount footprint suitable for space-constrained printed circuit board layouts.
- Maintains low DC resistance to minimize signal attenuation while handling specified current loads.
Applications
- High-speed digital signal line filtering
- Electromagnetic interference suppression in compact electronic devices
- Power integrity management in mobile and portable equipment
Procurement Notes
Verify the complete part number including suffixes to ensure correct impedance and packaging specifications. Confirm RoHS3 compliance status if required by specific environmental regulations. Check manufacturer datasheets for updated reflow soldering profiles and storage conditions to maintain component reliability during assembly processes.
Selection Notes
Select this component when a 75 Ohm impedance at 100 MHz is required for noise suppression on single signal lines. Ensure the design accommodates the 250mA current rating without exceeding thermal limits. Consider the 0402 package size for compatibility with existing footprints and automated placement equipment capabilities.
Part Context
This ferrite bead belongs to the MMZ-V series, which offers various impedance values and current ratings in standard metric packages. The MMZ1005AFZ750VT000 specifically targets applications requiring moderate noise attenuation with low power loss. It serves as a passive component for maintaining signal integrity in modern high-density electronics.
Replacement Considerations
Consult official substitution guides for equivalent parts with matching impedance curves and current ratings. Verify package dimensions and terminal configurations to ensure mechanical compatibility. Cross-reference electrical parameters such as DC resistance and operating temperature ranges before implementation.
