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Product Detailed Parameters
- Description：FERRITE BEAD 1.5 KOHM 0603 1LN
- Series：-
- Mfr：Ferroxcube
- Package：Bulk
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：1.5 kOhms @ 100 MHz
- Current Rating (Max)：50mA
- DC Resistance (DCR) (Max)：1Ohm
- Ratings：-
- Operating Temperature：-40°C ~ 125°C
- Package / Case：0603 (1608 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.037" (0.95mm)
- Size / Dimension：0.063" L x 0.031" W (1.60mm x 0.80mm)
- Features：-
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Overview
The Ferroxcube MLS0603-4S4-152 is a multilayer EMI suppression ferrite bead in an SMD 0603 (1608 Metric) package. It provides an impedance of 1500 ohms at 100 MHz with a DC resistance of 1 ohm and a current rating of 50 mA. The component features a compact surface-mount design suitable for high-frequency noise attenuation in portable electronics.
Feature Summary
- Multilayer construction for effective electromagnetic interference suppression
- High impedance characteristics at 100 MHz for targeted noise filtering
- Compact 0603 surface-mount footprint for space-constrained PCB layouts
Applications
- Portable electronic devices requiring EMI mitigation
- Data lines and power supply circuits in mobile equipment
- High-frequency signal integrity protection in consumer electronics
Procurement Notes
Verify the specific impedance tolerance and DC resistance values against the official datasheet before integration. Confirm that the 50 mA current rating meets the operational requirements of the target circuit to prevent saturation or excessive voltage drop during normal operation.
Selection Notes
Select this component when high impedance at 100 MHz is required within a minimal 0603 footprint. Ensure the 50 mA current handling capability aligns with the application's maximum operating current. Consider the 1 ohm DC resistance impact on power efficiency for low-voltage sensitive circuits.
Part Context
This part belongs to the MLS series of multilayer suppressors from Ferroxcube, designed specifically for EMI suppression applications. It utilizes advanced ceramic technology to provide reliable noise filtering in small form factors, distinguishing it from traditional wound ferrite beads by offering consistent performance in surface-mount configurations.
Replacement Considerations
Consult official Ferroxcube documentation for direct cross-references. Verify that any substitute maintains the 1500 ohm impedance at 100 MHz and supports at least 50 mA current without exceeding the 0603 package dimensions.
