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Product Detailed Parameters
- Description：FERRITE BEAD 80 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：80 Ohms @ 100 MHz
- Current Rating (Max)：450mA
- DC Resistance (DCR) (Max)：170mOhm
- 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 MMZ1005Y800CT000 is a ferrite chip bead manufactured by TDK Corporation, designed for surface mount technology applications. It features an impedance of 80 Ohms with a tolerance of 25% at a test frequency of 100 MHz. The component supports a maximum DC current of 450 mA and exhibits a maximum DC resistance of 170 mOhms. Physically, it occupies a 0402 (1005 metric) package measuring 1 mm in length, 0.5 mm in width, and 0.5 mm in height. The device operates within a temperature range of -55°C to +125°C.
Feature Summary
- High-speed signal line filtering capability
- Compact 0402 surface mount footprint
Applications
- High-speed signal line noise suppression
- General electronic circuit EMI filtering
Procurement Notes
Verify the specific suffix CT000 against official TDK documentation to confirm packaging configuration and reel specifications. Ensure that the selected variant matches the required impedance and current ratings for the target application. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and technical compliance before procurement.
Selection Notes
Select this component when high-speed signal integrity requires effective noise attenuation in compact designs. The 80 Ohm impedance provides targeted filtering at 100 MHz while maintaining low DC resistance to minimize power loss. The 450 mA current rating suits moderate signal loads. Consider the 0402 package size for space-constrained PCB layouts requiring standard SMT assembly processes.
Part Context
This component belongs to the MMZ series of ferrite beads from TDK Corporation. The MMZ series is widely recognized for providing reliable electromagnetic interference suppression in consumer electronics and industrial equipment. The 1005 metric package designation indicates its standardized dimensions within the industry's passive component classification system.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material.
