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Product Detailed Parameters
- Description：FERRITE BEAD 330 OHM 0603 1LN
- Series：MI
- Mfr：Laird-Signal Integrity Products
- Package：Tape & Reel (TR)
- Filter Type：Power Line
- Number of Lines：1
- Impedance @ Frequency：330 Ohms @ 100 MHz
- Current Rating (Max)：2A
- DC Resistance (DCR) (Max)：-
- Ratings：-
- Operating Temperature：-40°C ~ 125°C
- Package / Case：0603 (1608 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.032" (0.80mm)
- Size / Dimension：0.063" L x 0.032" W (1.60mm x 0.80mm)
- Features：-
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Overview
The MI0603L331R-10 is a monolithic ferrite chip bead from the Laird MI series, designed for surface-mount applications in the 0603 (1608 metric) package. It provides an impedance of 330 Ohms at a test frequency of 100 MHz and supports a maximum DC current of 2 A. The component features a maximum DC resistance of 150 mOhms and operates within a temperature range of -40°C to +125°C. Its physical dimensions are 1.6 mm in length, 0.8 mm in width, and 0.8 mm in height.
Feature Summary
- Monolithic construction for reliable high-frequency noise suppression
- Designed for differential mode filtering on power and signal lines
- Surface-mount compatibility with standard 0603 footprint
Applications
- Power line EMI filtering
- Signal line noise suppression
- High-frequency circuit protection
Procurement Notes
Verify the manufacturer part number against official Laird-Signal Integrity Products documentation to confirm specifications. Ensure the selected package size matches the design footprint. Check RoHS compliance status in the latest datasheet before integration. Confirm availability through authorized distributors as supply levels vary.
Selection Notes
Select this component when a 330 Ohm impedance at 100 MHz is required for 0603 space-constrained designs. The 2 A current rating suits moderate power applications. Compare DCR values against other variants if voltage drop is critical. Ensure the operating temperature range meets environmental requirements.
Part Context
This part belongs to the Laird MI series of ferrite beads, which are engineered for compact electronic designs. The series offers various impedance and current ratings across different package sizes. The MI0603L331R-10 specifically targets applications needing balanced performance between noise attenuation and current handling in small form factors.
Replacement Considerations
Consult official Laird documentation for direct substitutes. Verify that any alternative maintains identical impedance, current rating, and package dimensions.
