ACM2012E-670-2P-T01

$0.48

Description：CMC 500MA 2LN 67 OHM SMD
Series：ACM-E
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:e5be72a8e144 Category: Common Mode Chokes Brand: TDK Corporation

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Product introduction

Product Detailed Parameters

Description：CMC 500MA 2LN 67 OHM SMD
Series：ACM-E
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：500mA
DC Resistance (DCR) (Max)：350mOhm
Voltage Rating - DC：50V
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 85°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.079" L x 0.047" W (2.00mm x 1.20mm)
Height (Max)：0.043" (1.10mm)
Package / Case：Horizontal, 4 PC Pad
Inductance @ Frequency：-
Impedance @ Frequency：67 Ohms @ 100 MHz
Qualification：-
Grade：-

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ACM2012E-670-2P-T01

Overview

The ACM2012E-670-2P-T01 is a two-line common mode filter from the TDK ACM series, designed for surface mount applications. It provides an impedance of 67 Ohms at 100 MHz and supports a maximum DC current of 500 mA. The component features a typical DC resistance of 350 mOhms and operates within a temperature range of -40°C to +85°C. Housed in a compact 0805 (2012 metric) package, it measures 2.0 mm in length, 1.25 mm in width, and 1.3 mm in height.

Feature Summary

Provides excellent common mode impedance and noise suppression capabilities
Designed for high-speed differential signal lines and general signal lines
Utilizes a compact surface-mount case for efficient PCB integration

Applications

High-speed differential signal line filtering
General signal line noise suppression
Portable electronic device protection

Procurement Notes

Verify that the specific part number matches the required impedance and current ratings for your circuit design. Confirm the package dimensions align with your footprint requirements. Ensure the operating temperature range meets your application's environmental conditions. Check for any specific handling or soldering instructions provided in the official datasheet.

Selection Notes

Select this component when low inductance and high common mode impedance are required for signal integrity. Consider the 500 mA current rating to ensure adequate headroom for your application. The 0805 package offers a balance between size and performance for space-constrained designs. Evaluate the 67 Ohm impedance against the target frequency spectrum for effective noise attenuation.

Part Context

This component belongs to the TDK ACM series of common mode chokes and filters. The series is characterized by its ability to suppress electromagnetic interference in compact form factors. The ACM2012E variant specifically targets applications requiring robust noise filtering without significant signal degradation.