WQCF2012Z0M221PB

$0.07

Description：CMC 300MA 2LN 220OHM SMD AECQ200
Series：WQCF2012
Mfr：Walsin Technology Corporation
Package：Tape & Reel (TR)

SKU:334099655341 Category: Common Mode Chokes Brand: Walsin Technology Corporation

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Product introduction

Product Detailed Parameters

Description：CMC 300MA 2LN 220OHM SMD AECQ200
Series：WQCF2012
Mfr：Walsin Technology Corporation
Package：Tape & Reel (TR)
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：300mA
DC Resistance (DCR) (Max)：400mOhm
Voltage Rating - DC：50V
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 125°C
Ratings：AEC-Q200
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.079" L x 0.047" W (2.00mm x 1.20mm)
Height (Max)：0.055" (1.40mm)
Package / Case：0805 (2012 Metric)
Inductance @ Frequency：-
Impedance @ Frequency：220 Ohms @ 100 MHz

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WQCF2012Z0M221PB

Overview

The WQCF2012Z0M221PB is a surface-mount common mode choke from the Walsin Technology Corporation. It features an impedance of 220 Ohms at 100 MHz and supports a maximum current rating of 300 mA. The component has a maximum DC resistance (DCR) of 400 mOhm. It utilizes a 0805 (2012 Metric) package design, suitable for compact electronic assemblies requiring electromagnetic interference suppression.

Feature Summary

Suppresses electromagnetic interference in high-speed data and power applications
Designed to improve signal integrity within circuit systems

Applications

High-speed data line protection
Power line filtering
Signal integrity enhancement

Procurement Notes

Verify the manufacturer part number WQCF2012Z0M221PB against official Walsin documentation to confirm specifications. Ensure compatibility with required impedance and current ratings for the specific application environment before procurement.

Selection Notes

Select this component when a 220 Ohm impedance at 100 MHz is required for noise suppression. The 300 mA current rating and low DCR make it suitable for sensitive high-speed interfaces where signal integrity is critical.

Part Context

This component belongs to the common mode choke category manufactured by Walsin Technology Corporation. It is designed for surface-mount technology (SMT) integration into printed circuit boards, providing passive filtering capabilities for electronic signals.