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Product Detailed Parameters
- Description：FERRITE BEAD 450 OHM 0603 1LN
- Series：EBMS
- Mfr：Max Echo
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：1
- Impedance @ Frequency：450 Ohms @ 100 MHz
- Current Rating (Max)：400mA
- DC Resistance (DCR) (Max)：300mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0603 (1608 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.031" (0.80mm)
- Size / Dimension：0.063" L x 0.031" W (1.60mm x 0.80mm)
- Features：-
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Overview
The EBMS160808A451 is a single-signal-line ferrite bead from the Max Echo EBMS series, designed for surface-mount assembly in a 0603 (1608 metric) package. It provides an impedance of 450 Ohms at 100 MHz with a maximum DC resistance of 300 milliohms and a rated current of 400 mA. The component operates within a temperature range of -55°C to 125°C and measures 1.60mm x 0.80mm x 0.80mm. It complies with RoHS3 standards and has a Moisture Sensitivity Level of 1.
Feature Summary
- Utilizes multilayer construction with professional magnetic materials for EMI suppression
- Supports high-density surface-mount installation in compact 0603 footprints
- Maintains low DC resistance to minimize signal loss in power lines
Applications
- Signal line noise filtering
- EMI suppression in portable electronics
- Power supply decoupling circuits
Procurement Notes
Verify the specific impedance value of 450 Ohms at 100 MHz against design requirements. Confirm the 400mA current rating and 300mOhm DCR limits are sufficient for the target circuit. Ensure the 0603 package dimensions align with the PCB layout. Check for RoHS3 compliance if required by project specifications.
Selection Notes
Select this component when a higher impedance than standard 120 or 300 Ohm beads is required for noise attenuation at 100 MHz. The 400mA rating suits moderate current applications. Consider the 0603 size for space-constrained designs where larger packages are not feasible. Verify thermal performance within the specified -55°C to 125°C range.
Part Context
This part belongs to the EBMS series of multilayer ferrite chip beads manufactured by Max Echo Technology Corp. The series employs multi-layer printing and low-temperature co-firing techniques. It serves as an EMI suppressor for digital and analog signal lines in consumer and industrial electronic devices.
Replacement Considerations
Publicly confirmed substitute part numbers for EBMS160808A451 were not found in the provided source material. Cross-reference with other 0603 ferrite beads offering 450 Ohms @ 100 MHz and similar current ratings.
