M-521CT

$2.06

Description：CMC 1A 2LN 700 OHM SMD
Series：M-500CT
Mfr：KEMET
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:2b1de9e2f243 Category: Common Mode Chokes Brand: KEMET

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Product introduction

M-521CT is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists KEMET. Its product description is CMC 1A 2LN 700 OHM SMD. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for M-521CT

Description：CMC 1A 2LN 700 OHM SMD
Series：M-500CT
Mfr：KEMET
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：1A
DC Resistance (DCR) (Max)：100mOhm
Voltage Rating - DC：50V
Voltage Rating - AC：-
Operating Temperature：-25°C ~ 85°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.354" L x 0.295" W (9.00mm x 7.5mm)
Height (Max)：0.165" (4.20mm)
Package / Case：Vertical, 4 Gull Wing
Inductance @ Frequency：-
Impedance @ Frequency：700 Ohms @ 10 MHz

Common Mode Chokes datasheet and documents for M-521CT

M-521CT

Common Mode Chokes Overview

The KEMET M-521CT is a surface-mount common mode filter choke from the M-500CT series, designed for signal line protection. It features an inductance of 700 µH and supports a maximum DC current of 1 A. The component has a maximum DC resistance of 100 mΩ and operates within a temperature range of -25°C to +85°C. Its compact SMD package measures 9 mm in length, 5 mm in width, and 4.2 mm in height.

Common Mode Chokes Feature Summary

Provides common mode noise suppression for high-frequency signal lines
Utilizes a molded surface-mount design for automated PCB assembly
Engineered for stable performance across specified industrial temperature ranges

Common Mode Chokes Applications

High-speed data interface filtering
Signal line EMI suppression
Common mode noise reduction in electronic circuits

Common Mode Chokes Procurement Notes

Verify the specific datasheet version for the M-500CT series to confirm exact electrical tolerances and thermal characteristics. Ensure the selected packaging format matches the intended surface-mount assembly process requirements. Cross-reference official manufacturer documentation for any updates regarding material compliance or environmental certifications prior to final procurement decisions.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring common mode noise attenuation for signals operating at frequencies up to 10 MHz. The 700 µH inductance value provides effective impedance against common mode interference while maintaining low insertion loss for differential signals. Consider the 1 A current rating to ensure adequate headroom for the target application's operational load without saturation.

Common Mode Chokes Part Context

This component belongs to the KEMET M-500CT series of common mode chokes. These devices are specifically engineered for signal integrity applications where high-frequency noise suppression is critical. The series offers various inductance values tailored for different signal line protection needs, utilizing advanced magnetic materials to achieve high performance in small form factors.