ACMS-1065-392-T

$0.64

Description：CMC 3.9MH 520MA 2LN SMD
Series：ACMS-1065
Mfr：Abracon LLC
Package：Tape & Reel (TR)

SKU:d95f183a62b7 Category: Common Mode Chokes Brand: Abracon LLC

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Product introduction

Product Detailed Parameters

Description：CMC 3.9MH 520MA 2LN SMD
Series：ACMS-1065
Mfr：Abracon LLC
Package：Tape & Reel (TR)
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：520mA
DC Resistance (DCR) (Max)：540mOhm
Voltage Rating - DC：80V
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 125°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.394" L x 0.343" W (10.00mm x 8.70mm)
Height (Max)：0.256" (6.50mm)
Package / Case：Horizontal, 4 PC Pad
Inductance @ Frequency：3.9 mH @ 100 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

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ACMS-1065-392-T

Overview

The Abracon ACMS-1065-392-T is a surface-mount common mode choke designed for signal line noise suppression. It features an inductance of 3.9 mH and an impedance of 9.6 kOhm at 100 kHz. The component supports a maximum DC current rating of 520 mA with a maximum DC resistance of 540 mOhms. Its physical dimensions are 10 mm in length, 8.7 mm in width, and 6.5 mm in height. The device operates reliably within a temperature range of -40°C to +125°C.

Feature Summary

Provides effective common mode noise filtering for high-frequency signal lines
Designed for surface mount assembly to support automated manufacturing processes
Capable of handling specified DC currents while maintaining low DC resistance

Applications

USB 2.0 interface protection
USB 3.2 interface noise suppression
High-performance computing environments

Procurement Notes

Verify the complete part number including the suffix to ensure correct tape-and-reel packaging configuration. Confirm that the operating temperature range meets the specific environmental requirements of the target application. Cross-reference the impedance and inductance values against the latest manufacturer datasheet to ensure compatibility with the intended signal integrity specifications.

Selection Notes

Select this component when signal line noise suppression is required for USB protocols or similar high-speed interfaces. Ensure the 520 mA current rating exceeds the maximum expected DC load on the protected lines. Verify that the 10 mm x 8.7 mm footprint fits within the available PCB area constraints. Consider the 9.6 kOhm impedance value for its effectiveness at the target frequency range.

Part Context

This component belongs to the Abracon ACMS series of common mode chokes, which are engineered for signal line applications. The series offers various inductance and current ratings to suit different interface standards. The ACMS-1065-392-T specifically targets higher inductance requirements for robust noise filtering in compact surface-mount designs.