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Product Detailed Parameters
- Description：FERRITE BEAD 30 OHM 0402 1LN
- Series：MPZ
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：1
- Impedance @ Frequency：30 Ohms @ 100 MHz
- Current Rating (Max)：1.7A
- DC Resistance (DCR) (Max)：35mOhm
- 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 MPZ1005S300CTD25 is a ferrite chip bead from the MPZ series, manufactured by TDK. It features a 0402 (1005 metric) surface-mount package with dimensions of 1.0 mm length, 0.5 mm width, and 0.5 mm height. The component provides an impedance of 30 Ohms at a test frequency of 100 MHz with a tolerance of ±10 Ohms. It supports a maximum DC current of 1.7 A and has a maximum DC resistance of 35 mOhms. The device operates within a temperature range of -55°C to +125°C and holds AEC-Q200 qualification for automotive applications.
Feature Summary
- AEC-Q200 qualified for automotive reliability standards
- Designed for power line noise suppression
- High current handling capability up to 1.7 A
Applications
- Automotive electronic circuits
- Power line filtering
- Signal integrity management in high-current paths
Procurement Notes
Verify the specific suffix TD25 against official TDK documentation to confirm tape and reel packaging specifications. Ensure the part number matches the exact impedance and current ratings required for the target circuit design. Cross-reference with authorized distributors to confirm authenticity and compliance with RoHS directives prior to procurement.
Selection Notes
Select this component when high current capacity is required alongside effective high-frequency noise attenuation. The 0402 footprint suits space-constrained designs. Verify that the 30 Ohm impedance aligns with the target noise spectrum. Consider the low DC resistance to minimize voltage drop in power delivery networks.
Part Context
This part belongs to the MPZ series of ferrite beads, which are engineered for robust performance in demanding environments. Unlike signal-line beads, the MPZ series emphasizes high current tolerance, making it suitable for power distribution applications where thermal stability and durability are critical.
Replacement Considerations
Consult TDK's official substitution guide for equivalent parts within the MPZ series. Verify that any alternative maintains the same 0402 footprint, 1.7 A current rating, and 30 Ohm impedance characteristics to ensure circuit compatibility.
