782853331

$0.19

Description：FERRITE BEAD 330 OHM 0805 1LN
Series：WE-CBA
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:715bbba8453b Category: Ferrite Beads and Chips Brand: Würth Elektronik

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Product introduction

Product Detailed Parameters

Description：FERRITE BEAD 330 OHM 0805 1LN
Series：WE-CBA
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Power Line
Number of Lines：1
Impedance @ Frequency：330 Ohms @ 100 MHz
Current Rating (Max)：3A
DC Resistance (DCR) (Max)：50mOhm
Ratings：AEC-Q200
Operating Temperature：-55°C ~ 125°C
Package / Case：0805 (2012 Metric)
Mounting Type：Surface Mount
Height (Max)：0.043" (1.10mm)
Size / Dimension：0.079" L x 0.047" W (2.00mm x 1.20mm)
Features：-

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782853331

Overview

The Wurth Elektronik part number 782853331 is a surface-mount ferrite bead from the WE-CBA series, designed for EMI suppression in high-current applications. It features an 0805 (2012 metric) package with a nominal impedance of 330 ohms at 100 MHz and a maximum DC current rating of 3 A. The component exhibits a low DC resistance of 0.05 ohms and operates within a temperature range of -40°C to +125°C. It holds AEC-Q200 qualification for automotive reliability.

Feature Summary

AEC-Q200 qualified for automotive electronic applications
High current handling capability up to 3 A
Low DC resistance for minimal power loss
Compact 0805 surface-mount footprint

Applications

Automotive electronics power line filtering
General EMI suppression in high-current circuits
Portable device power input protection

Procurement Notes

Verify the specific datasheet version for the 782853331 component to confirm exact impedance tolerances and thermal characteristics. Ensure that the procurement documentation explicitly states AEC-Q200 compliance if required for your design. Cross-reference the manufacturer's official ordering information to confirm packaging details such as tape and reel specifications.

Selection Notes

Select this component when designing circuits requiring robust EMI filtering with significant current capacity in a small form factor. The 330-ohm impedance provides effective attenuation at higher frequencies while maintaining low insertion loss due to the 0.05-ohm DC resistance. Consider the 0805 package size constraints and the -40°C to +125°C operating range during layout planning.

Part Context

This ferrite bead belongs to Wurth Elektronik's WE-CBA series, which focuses on high-performance EMI suppression solutions. The series is characterized by its ability to handle high currents while providing stable impedance characteristics across a wide frequency range. The 782853331 variant specifically targets applications demanding both compactness and high current tolerance.