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Product Detailed Parameters
- Description：FERRITE BEAD 33 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：33 Ohms @ 100 MHz
- Current Rating (Max)：200mA
- DC Resistance (DCR) (Max)：500mOhm
- 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 MMZ1005F330CT000 is a single-line ferrite bead from the TDK MMZ series, designed for signal line applications. It features a 0402 (1005 metric) surface-mount package with dimensions of 1.00mm x 0.50mm and a maximum height of 0.55mm. The component provides an impedance of 33 Ohms at 100 MHz with a tolerance of 25%. It supports a maximum DC current of 200mA and has a maximum DC resistance of 500 milliohms. The device operates within a temperature range of -55°C to +125°C and complies with RoHS3 standards.
Feature Summary
- Engineered specifically for high-speed signal lines to suppress electromagnetic interference.
- Utilizes multilayer ceramic construction for compact footprint integration.
- Provides stable noise suppression characteristics across a wide industrial temperature range.
Applications
- High-speed digital signal line filtering
- Electromagnetic interference suppression in compact electronics
- Noise reduction on data transmission paths
Procurement Notes
Verify the complete part number including suffixes to ensure correct packaging and specifications. Confirm RoHS3 compliance status if required by specific environmental regulations. Cross-reference datasheet parameters such as impedance tolerance and DC resistance against design requirements before finalizing procurement orders.
Selection Notes
Select this component when space constraints require a 0402 footprint for signal integrity management. Ensure the circuit's DC current does not exceed 200mA to prevent saturation or excessive heating. Verify that the 33 Ohm impedance at 100 MHz aligns with the target frequency spectrum for effective noise attenuation.
Part Context
This component belongs to the TDK MMZ series of multilayer ferrite beads. The series offers various impedance values and current ratings in standardized packages. The MMZ1005 designation indicates the 1005 metric size code, while the F330 suffix specifies the 33 Ohm impedance characteristic at the standard test frequency.
Replacement Considerations
Consult official TDK documentation for verified substitute part numbers within the MMZ series. Ensure any replacement matches the 0402 package dimensions, 200mA current rating, and 33 Ohm impedance specification to maintain circuit performance and physical compatibility.
