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Product Detailed Parameters
- Description：FERRITE BEAD 33 OHM 01005 1LN
- Series：MPZ
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Power Line
- Number of Lines：1
- Impedance @ Frequency：33 Ohms @ 100 MHz
- Current Rating (Max)：550mA
- DC Resistance (DCR) (Max)：200mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：01005 (0402 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.009" (0.22mm)
- Size / Dimension：0.016" L x 0.008" W (0.40mm x 0.20mm)
- Features：-
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Overview
The MPZ0402S330CT000 is a ferrite chip bead from the TDK MPZ series, designed for surface mount applications in the 01005 (0402 metric) package. It provides an impedance of 33 Ohms at a test frequency of 100 MHz with a maximum DC current rating of 550 mA. The component features a maximum DC resistance of 180 mOhms and operates within a temperature range of -55°C to +125°C. Physical dimensions are 0.4 mm in length, 0.2 mm in width, and 0.2 mm in height.
Feature Summary
- Provides electromagnetic interference suppression through high-impedance characteristics at specific frequencies
- Utilizes a compact 01005 surface-mount footprint for dense circuit board layouts
- Constructed with ferrite material to attenuate high-frequency noise on power lines
Applications
- High-density portable electronic devices requiring minimal component footprint
- Power line filtering in mobile communication equipment
- Noise suppression circuits in compact consumer electronics
Procurement Notes
Verify the exact part number MPZ0402S330CT000 against official TDK documentation to ensure correct impedance and current ratings. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Check for authorized distributor channels to guarantee component authenticity and traceability.
Selection Notes
Select this component when space constraints necessitate a 01005 package size while requiring 33 Ohms of impedance at 100 MHz. Ensure the circuit's DC current does not exceed 550 mA to prevent saturation or excessive heating. Consider the low DC resistance value for minimizing voltage drop in sensitive power rails.
Part Context
This component belongs to the TDK MPZ series of ferrite beads, which are engineered for noise suppression in small form factors. The MPZ series is widely used in modern electronics where miniaturization is critical. The 01005 package represents one of the smallest standard sizes available for passive components.
Replacement Considerations
Consult TDK official documentation for verified substitute part numbers within the MPZ series that match the 01005 package and 33 Ohm impedance specifications. Cross-referencing with other manufacturers requires careful validation of electrical parameters and physical dimensions.
