LDFW040172Y73H0E

$30.08

Description：CMC 1.7MH 40A 2LN TH AEC-Q200
Series：FW
Mfr：Chemi-Con
Package：Bulk

SKU:142993b47217 Category: Common Mode Chokes Brand: Chemi-Con

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Product introduction

LDFW040172Y73H0E is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Chemi-Con. Its product description is CMC 1.7MH 40A 2LN TH AEC-Q200. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for LDFW040172Y73H0E

Description：CMC 1.7MH 40A 2LN TH AEC-Q200
Series：FW
Mfr：Chemi-Con
Package：Bulk
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：40A
DC Resistance (DCR) (Max)：1.9mOhm (Typ)
Voltage Rating - DC：500V
Voltage Rating - AC：-
Operating Temperature：-
Ratings：AEC-Q200
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：2.559" Dia (65.00mm)
Height (Max)：-
Package / Case：Horizontal, No Base, 6 PC Pin
Inductance @ Frequency：1.7 mH @ 100 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

Common Mode Chokes datasheet and documents for LDFW040172Y73H0E

LDFW040172Y73H0E

Common Mode Chokes Overview

The LDFW040172Y73H0E is a three-phase common mode choke coil manufactured by Nippon Chemi-Con. It utilizes a nanocrystalline core to provide effective noise suppression in high-current applications. The component features an inductance of 5.6 mH at 10 kHz and 1.7 mH at 100 kHz. It supports a maximum rated current of 40 A with a typical DC resistance of 1.9 mOhm. Designed for through-hole mounting, this device ensures stable performance in demanding power electronics environments.

Common Mode Chokes Feature Summary

Utilizes nanocrystalline core technology for enhanced magnetic properties
Designed as a three-phase common mode choke for multi-line interference suppression
Supports high current ratings suitable for industrial power systems

Common Mode Chokes Applications

Three-phase motor drive systems
Industrial power supply units
Variable frequency drives (VFDs)
Renewable energy inverters

Common Mode Chokes Procurement Notes

Verify the specific inductance tolerance and thermal characteristics against your system requirements before procurement. Confirm that the through-hole footprint matches your PCB layout constraints. Ensure the 40A current rating aligns with peak load conditions. Cross-reference the datasheet version to confirm material specifications remain unchanged.

Common Mode Chokes Selection Notes

Select this component when high current handling and low DC resistance are critical for efficiency. The nanocrystalline core offers superior saturation characteristics compared to traditional ferrite cores. Consider the physical size and mounting style if space is limited. Evaluate the operating temperature range to ensure reliability under continuous load conditions.

Common Mode Chokes Part Context

Nippon Chemi-Con is a leading global manufacturer of aluminum electrolytic capacitors and passive components. This product line focuses on power management solutions for industrial and automotive sectors. The company emphasizes miniaturization and high-reliability designs for modern electronic systems.