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Product Detailed Parameters
- Description：FERRITE BEAD 5 OHM 0603 1LN
- Series：MMZ
- Mfr：TDK Corporation
- Package：Tape & Reel (TR)
- Filter Type：Signal Line
- Number of Lines：1
- Impedance @ Frequency：5 Ohms @ 100 MHz
- Current Rating (Max)：700mA
- DC Resistance (DCR) (Max)：50mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0603 (1608 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.032" (0.80mm)
- Size / Dimension：0.063" L x 0.032" W (1.60mm x 0.80mm)
- Features：-
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Overview
The MMZ1608D050C is a surface-mount ferrite bead from the TDK MMZ series, designed for high-frequency noise suppression in compact electronic circuits. It features a 0603 (1608 metric) package with dimensions of 1.6 mm length, 0.8 mm width, and 0.6 mm height. The component provides an impedance of 5 ohms at a test frequency of 100 MHz. It supports a maximum DC current of 700 mA and has a maximum DC resistance of 0.1 ohms. The device operates within a temperature range of -55°C to +125°C.
Feature Summary
- Prevents radiated noise from high-speed signal lines
- Maintains stable impedance characteristics at high frequencies
- Compact surface-mount design suitable for space-constrained applications
Applications
- Power supply noise filtering
- Battery charger circuit protection
- High-speed signal line interference suppression
Procurement Notes
Verify the specific suffix 'C' against the manufacturer's latest documentation to confirm compliance with current RoHS standards and material composition. Ensure that the 0603 package footprint matches the target PCB layout constraints. Confirm availability status as distribution channels may list obsolete or limited stock variants for this specific part number revision.
Selection Notes
Select this component when low impedance values are required for high-current applications compared to higher-ohm alternatives in the same series. The 0603 form factor allows for dense board layouts while maintaining thermal stability up to 125°C. Consider the 0.1 ohm DCR limit to ensure minimal voltage drop across the filter in power-sensitive designs.
Part Context
This ferrite bead belongs to the TDK MMZ series, which specializes in small-size chip beads for EMI suppression. The MMZ1608D050C specifically targets applications requiring low impedance values, distinguishing it from other parts in the family like the MMZ1608D500CTAH0 which offers significantly higher impedance for different noise profiles.
Replacement Considerations
The MMZ1608D500C is documented as a previous part number for this component type. Verify if the 'C' suffix denotes a specific manufacturing revision or material change before substituting with similar 0603 ferrite beads from other manufacturers.
