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Product Detailed Parameters
- Description：FERRITE BEAD 30 OHM 0603 1LN
- Series：-
- Mfr：Meritek
- Package：Tape & Reel (TR),Strip
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：30 Ohms @ 100 MHz
- Current Rating (Max)：1A
- DC Resistance (DCR) (Max)：-
- Ratings：AEC-Q200
- Operating Temperature：-40°C ~ 125°C
- Package / Case：0603 (1608 Metric)
- Mounting Type：Surface Mount
- Height (Max)：-
- Size / Dimension：-
- Features：-
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Overview
The SIM03301Y1A0M32 is a single-line ferrite bead manufactured by Meritek, housed in a compact 0603 (1608 Metric) surface-mount package. It provides an impedance of 30 Ohms at a frequency of 100 MHz and supports a maximum current rating of 1 Ampere. The component features a low DC resistance of 70 milliohms, ensuring minimal signal loss while effectively suppressing high-frequency electromagnetic interference across the specified operating temperature range.
Feature Summary
- Provides effective high-frequency noise suppression with 30 Ohm impedance at 100 MHz
- Compact 0603 surface-mount footprint for space-constrained circuit designs
- Low DC resistance minimizes voltage drop and power loss in signal lines
Applications
- High-speed digital signal line filtering
- Power supply input/output decoupling
- EMI suppression in portable electronic devices
Procurement Notes
Verify the exact impedance value and current rating against the official Meritek datasheet before integration. Confirm that the 0603 package dimensions align with your PCB layout constraints. Ensure the supplier provides authentic components to guarantee performance reliability in critical applications.
Selection Notes
Select this component when a low-profile solution is required for EMI filtering on lines carrying up to 1A. The 30 Ohm impedance at 100 MHz makes it suitable for general-purpose noise reduction rather than precise tuning. Consider the 70 milliohm DC resistance impact on overall circuit efficiency during selection.
Part Context
Meritek produces passive components including ferrite beads for circuit protection. This specific model belongs to their series of chip ferrites designed for surface-mount assembly. The product line focuses on providing reliable noise suppression solutions for modern electronic systems requiring compact form factors.
Replacement Considerations
Consult official substitution lists or equivalent part databases from Meritek for verified alternatives. Ensure any replacement matches the 0603 package, 30 Ohm impedance at 100 MHz, and 1A current rating to maintain circuit integrity.
