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Product Detailed Parameters
- Description：FERRITE BEAD 30 OHM 0603 1LN
- Series：MMZ
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：1
- Impedance @ Frequency：30 Ohms @ 100 MHz
- Current Rating (Max)：1.5A
- DC Resistance (DCR) (Max)：50mOhm
- Ratings：AEC-Q200
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0603 (1608 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.037" (0.95mm)
- Size / Dimension：0.063" L x 0.032" W (1.60mm x 0.80mm)
- Features：-
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Overview
The MMZ1608Y300BTD25 is a ferrite chip bead from the MMZ Auto series, designed for signal line applications. It features a 0603 (1608 metric) SMD/SMT package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 30 Ohms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 1.5 A and has a maximum DC resistance of 50 mOhms. It operates within a temperature range of -55 C to +125 C and holds AEC-Q200 qualification.
Feature Summary
- AEC-Q200 qualified for automotive reliability standards
- Designed specifically for signal line filtering applications
- Compact 0603 surface-mount form factor
Applications
- Automotive electronic circuits requiring EMI suppression
- Signal line noise filtering in vehicle systems
- High-current signal paths up to 1.5 A
Procurement Notes
Verify the specific suffix TD25 against the manufacturer's latest datasheet to confirm packaging details and availability status. Ensure the component meets the required AEC-Q200 certification for your target application environment. Cross-reference the part number with official TDK documentation to avoid substitutions based on obsolete numbering schemes.
Selection Notes
Select this component when signal integrity protection is required in automotive environments with currents up to 1.5 A. The 30 Ohm impedance at 100 MHz targets specific high-frequency noise profiles. Ensure the PCB footprint matches the 1608 metric package dimensions and that the operating temperature range covers the system's thermal conditions.
Part Context
This part belongs to the MMZ Auto series by TDK Corporation, which specializes in ferrite beads for automotive electronics. The series is characterized by its compliance with automotive quality standards and suitability for compact circuit designs. It serves as a passive component for electromagnetic interference suppression in modern vehicle electrical systems.
Replacement Considerations
The MMZ1608Y300B is listed as a previous part number revision for this component family. Verify if the B suffix variant is an acceptable direct replacement based on identical electrical specifications and package compatibility.
