EXC-24CD121U

$0.71

Description：CMC 140MA 2LN 120 OHM SMD
Series：EXC24
Mfr：Panasonic Electronic Components
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:90e50cf81b82 Category: Common Mode Chokes Brand: Panasonic Electronic Components

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Product introduction

EXC-24CD121U is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Panasonic Electronic Components. Its product description is CMC 140MA 2LN 120 OHM SMD. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for EXC-24CD121U

Description：CMC 140MA 2LN 120 OHM SMD
Series：EXC24
Mfr：Panasonic Electronic Components
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：140mA
DC Resistance (DCR) (Max)：2Ohm
Voltage Rating - DC：5V
Voltage Rating - AC：-
Operating Temperature：-
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.049" L x 0.039" W (1.25mm x 1.00mm)
Height (Max)：0.024" (0.60mm)
Package / Case：0504 (1210 Metric), 4 Lead
Inductance @ Frequency：-
Impedance @ Frequency：120 Ohms @ 100 MHz

Common Mode Chokes datasheet and documents for EXC-24CD121U

EXC-24CD121U

Common Mode Chokes Overview

The EXC-24CD121U is a surface-mount common mode choke from Panasonic's EXC series. It features two lines with an impedance of 120 Ohms at 100 MHz and a rated current of 140 mA. The component has a DC resistance of 2 Ohms and is supplied in tape and reel packaging.

Common Mode Chokes Feature Summary

Surface mount construction for automated assembly
Two-line configuration for differential signal protection
High impedance characteristic at 100 MHz

Common Mode Chokes Applications

Common mode noise filtering
Signal line protection

Common Mode Chokes Procurement Notes

Verify the obsolete lifecycle status before procurement planning. Confirm RoHS compliance requirements as sources indicate non-compliance. Ensure the 140mA current rating meets circuit demands. Check regional availability restrictions on major distributors.

Common Mode Chokes Selection Notes

Select this part for applications requiring 120 Ohm impedance at 100 MHz. Verify the 140mA current limit fits the design. Consider the 2 Ohm DCR impact on voltage drop. Surface mount package requires compatible PCB footprint.

Common Mode Chokes Part Context

Part of the Panasonic EXC series of common mode chokes. Designed for surface mount technology. Provides noise suppression for electronic circuits. Two-line structure supports balanced signal transmission.