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Product Detailed Parameters
- Description：FERRITE BEAD 530 OHM 0805 1LN
- Series：EBMS
- Mfr：Max Echo
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：Signal Line
- Number of Lines：1
- Impedance @ Frequency：530 Ohms @ 100 MHz
- Current Rating (Max)：300mA
- DC Resistance (DCR) (Max)：350mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0805 (2012 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.035" (0.90mm)
- Size / Dimension：0.079" L x 0.047" W (2.00mm x 1.20mm)
- Features：-
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Overview
The EBMS201209A531 is a multilayer ferrite chip bead from the Max Echo EBMS series, designed for EMI suppression in signal lines. It features an 0805 (2012 Metric) surface-mount package and supports a maximum current rating of 300mA. The component exhibits a DC resistance (DCR) maximum of 100mOhm and provides an impedance of 530 Ohms at 100 MHz. It operates within a temperature range of -55°C to +125°C.
Feature Summary
- Multilayer ferrite construction for effective electromagnetic interference suppression
- Designed specifically for high-frequency signal line protection
- Compact 0805 surface-mount form factor suitable for dense PCB layouts
Applications
- Signal line filtering in electronic circuits
- EMI suppression in portable devices
- Noise reduction in data transmission lines
Procurement Notes
Verify the specific impedance value and current rating against the official Max Echo datasheet prior to procurement. Confirm that the 0805 package dimensions align with the target PCB footprint. Ensure the operating temperature range meets the environmental requirements of the final assembly. Cross-reference the part number to avoid confusion with similar EBMS series variants.
Selection Notes
Select this component when signal line integrity requires attenuation of high-frequency noise without significant DC voltage drop. The 300mA current rating suits low-power signal applications rather than power delivery lines. Consider the 100mOhm DCR limit to ensure minimal impact on signal levels. Evaluate the 530 Ohm impedance at 100 MHz against the specific noise frequencies present in the circuit design.
Part Context
This part belongs to the EBMS series of multilayer ferrite chip beads manufactured by Max Echo Technology Corp. These components are engineered for circuits requiring compact EMI suppression solutions. The series covers various impedance and current ratings to accommodate different signal line requirements across consumer and industrial electronics.
Replacement Considerations
Consult the official Max Echo documentation for confirmed substitute part numbers within the EBMS or ACMS series. Verify that any replacement matches the 0805 package, 300mA current rating, and 530 Ohm impedance specification.
