ACM4520V-142-2P-TL00

$0.47

Description：CMC 1A 2LN 1.4 KOHM SMD AEC-Q200
Series：ACM-V
Mfr：TDK Corporation
Package：Tape & Reel (TR)

SKU:a6ae1e9cb226 Category: Common Mode Chokes Brand: TDK Corporation

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Product introduction

Product Detailed Parameters

Description：CMC 1A 2LN 1.4 KOHM SMD AEC-Q200
Series：ACM-V
Mfr：TDK Corporation
Package：Tape & Reel (TR)
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：1A
DC Resistance (DCR) (Max)：80mOhm
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：0.185" L x 0.177" W (4.70mm x 4.50mm)
Height (Max)：0.079" (2.00mm)
Package / Case：Horizontal, 4 PC Pad
Inductance @ Frequency：-
Impedance @ Frequency：1.4 kOhms @ 100 MHz
Qualification：-
Grade：-

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ACM4520V-142-2P-TL00

Overview

The ACM4520V-142-2P-TL00 is a surface-mount common mode choke from the TDK ACM-V series, designed for power line filtering. It features a rated current of 1A and a DC resistance of 80mOhm. The component provides an impedance of 1.4 kOhms at 100 MHz with a voltage rating of 50V DC. Its compact SMD package measures 4.70mm in length, 4.50mm in width, and has a maximum height of 2.00mm. This device is AEC-Q200 qualified for automotive applications.

Feature Summary

Provides common-mode noise suppression for power lines
Qualified for automotive reliability standards
Designed for surface-mount PCB integration

Applications

Automotive power line filtering
DC power supply noise reduction
Electronic equipment EMI suppression

Procurement Notes

Verify availability status as this specific part number may be discontinued or subject to limited distribution. Confirm that the ACM4520V-142-2P-T00 variant serves as the primary reference for technical specifications. Ensure compliance with AEC-Q200 requirements if deploying in automotive contexts. Check for valid replacement options due to potential obsolescence.

Selection Notes

Select this component when a low-profile, high-reliability filter is required for 1A power circuits. The 1.4 kOhm impedance at 100 MHz targets specific high-frequency noise profiles. Ensure the 4.70mm x 4.50mm footprint fits the design constraints. Verify thermal management capabilities given the 80mOhm DC resistance under load conditions.

Part Context

This component belongs to the ACM-V series of common mode chokes manufactured by TDK Corporation. The series is characterized by its suitability for automotive and industrial applications requiring robust EMI filtering. The ACM4520V designation indicates specific dimensional and electrical characteristics within this product family.