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Product Detailed Parameters
- Description：FERRITE BEAD 220 OHM 0603 1LN
- Series：-
- Mfr：Meritek
- Package：Tape & Reel (TR),Strip
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：220 Ohms @ 100 MHz
- Current Rating (Max)：550mA
- DC Resistance (DCR) (Max)：-
- Ratings：AEC-Q200
- Operating Temperature：-55°C ~ 150°C
- Package / Case：0603 (1608 Metric)
- Mounting Type：Surface Mount
- Height (Max)：-
- Size / Dimension：-
- Features：-
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Overview
The SIM03221YA55M33 is a single-line ferrite bead manufactured by Meritek, designed for surface-mount applications in the 0603 (1608 Metric) package. It provides an impedance of 220 Ohms at 100 MHz and supports a maximum current rating of 550 mA. The component exhibits a DC resistance of 300 mΩ and operates within a temperature range of -55°C to +125°C.
Feature Summary
- Provides high impedance to suppress electromagnetic interference in single-line circuits
- Supports operation across a wide industrial temperature range from -55°C to +125°C
- Designed for compact surface-mount integration using standard 0603 footprints
Applications
- High-frequency noise suppression in portable electronic devices
- Signal integrity management in compact consumer electronics
- Power line filtering in space-constrained circuit boards
Procurement Notes
Verify that the ordered part matches the exact suffix M33 to ensure the correct 220 Ohm impedance specification. Confirm RoHS compliance status if required by specific environmental regulations. Check datasheet revisions for any updates to thermal or electrical characteristics before finalizing procurement specifications.
Selection Notes
Select this component when a low-profile solution is needed for EMI suppression in tight spaces. Ensure the operating current does not exceed 550 mA to prevent saturation. Verify that the 0603 footprint aligns with existing PCB layout constraints and that the 220 Ohm impedance meets the target frequency requirements.
Part Context
This ferrite bead belongs to Meritek's series of passive components aimed at signal integrity enhancement. It serves as a critical element for mitigating high-frequency noise in modern electronics where miniaturization is prioritized without compromising electrical performance standards.
Replacement Considerations
Cross-reference with other 0603 ferrite beads offering similar 220 Ohm impedance at 100 MHz. Ensure substitute parts maintain compatible current ratings and physical dimensions to fit existing board layouts without modification.
