78279221601

$0.10

Description：FERRITE BEAD 600 OHM 1206 1LN
Series：WE-MPSA
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:5fe0730773ae Category: Ferrite Beads and Chips Brand: Würth Elektronik

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Product introduction

Product Detailed Parameters

Description：FERRITE BEAD 600 OHM 1206 1LN
Series：WE-MPSA
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Power Line
Number of Lines：1
Impedance @ Frequency：600 Ohms @ 100 MHz
Current Rating (Max)：2.5A
DC Resistance (DCR) (Max)：50mOhm
Ratings：AEC-Q200
Operating Temperature：-55°C ~ 125°C
Package / Case：1206 (3216 Metric)
Mounting Type：Surface Mount
Height (Max)：0.051" (1.30mm)
Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
Features：-

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78279221601

Overview

The Würth Elektronik part number 78279221601 is a multilayer chip ferrite bead from the WE-MPSA series, designed for EMI suppression in power supply lines. It features a 1206 (3216 metric) surface-mount package with a nominal impedance of 600 Ω at 100 MHz. The component supports a maximum DC current of 2.5 A and exhibits a low DC resistance of 50 mΩ. It operates within a temperature range of -55°C to +125°C and complies with RoHS standards.

Feature Summary

Multilayer construction for effective electromagnetic interference suppression
High current handling capability suitable for power line applications
Low DC resistance to minimize signal loss and power dissipation

Applications

Power supply line filtering
EMI suppression in electronic circuits
Signal integrity protection in high-current paths

Procurement Notes

Verify the exact impedance tolerance and current rating specifications against the official datasheet before integration. Confirm that the 1206 package dimensions align with the PCB footprint requirements. Ensure compliance with environmental regulations such as RoHS if required by the target market. Cross-reference the manufacturer part number to avoid confusion with similar series components.

Selection Notes

Select this component when high current capacity is required alongside significant impedance at 100 MHz. The low DC resistance makes it suitable for power rails where voltage drop must be minimized. Consider the 1206 package size for space-constrained designs requiring robust EMI performance without sacrificing current handling capabilities.

Part Context

This component belongs to the WE-MPSA series, which specializes in multilayer power suppression beads. These parts are engineered to provide stable impedance characteristics across varying temperatures and current loads, making them reliable choices for modern electronic systems requiring compact and efficient noise filtering solutions.