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Product Detailed Parameters
- Description：FERRITE BEAD 60 OHM 0603 1LN
- Series：WE-MPSB
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：60 Ohms @ 100 MHz
- Current Rating (Max)：5.1A
- DC Resistance (DCR) (Max)：15mOhm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0603 (1608 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.039" (1.00mm)
- Size / Dimension：0.063" L x 0.032" W (1.60mm x 0.80mm)
- Features：-
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Overview
The Würth Elektronik part number 74279228600 is a WE-MPSB series solid core ferrite bead designed for surface mount technology. It features a 0603 (1608 metric) package and provides an impedance of 60 Ohms at a test frequency of 100 MHz. The component supports a maximum DC current rating of 5100 mA with a tolerance of 25%. It has a maximum DC resistance of 15 mOhms and meets AEC-Q200 automotive qualification standards.
Feature Summary
- Provides electromagnetic interference suppression through high impedance characteristics in the SMD form factor
- Engineered for automotive applications with AEC-Q200 qualification compliance
- Capable of handling high continuous DC currents suitable for power line filtering
Applications
- Automotive electronics circuits requiring EMI suppression
- Power supply input/output filtering on PCBs
- Data lines in automotive infotainment or control modules
Procurement Notes
Verify the specific suffix and material composition against the official manufacturer datasheet to ensure compatibility with your design requirements. Confirm that the AEC-Q200 qualification status is explicitly stated for the exact batch being procured, as this is critical for automotive reliability standards.
Selection Notes
Select this component when a low-profile 0603 footprint is required for high-current applications. The 60 Ohm impedance at 100 MHz offers effective noise attenuation for common switching frequencies. Ensure the PCB pad layout accommodates the thermal and mechanical constraints of the solid core ferrite structure.
Part Context
This component belongs to the WE-MPSB series from Würth Elektronik, which specializes in solid core ferrite beads for surface mount applications. The series is distinct from clip-on rings or loose beads, offering integrated mounting for automated assembly processes in electronic manufacturing.
Replacement Considerations
Check for direct substitutes within the WE-MPSB series with matching 0603 dimensions and 60 Ohm impedance. Verify that any alternative maintains the 5100 mA current rating and AEC-Q200 certification if used in automotive contexts.
