HF2018R-183Y0R5-01

$2.18

Description：CMC 500MA 2LN TH
Series：HF
Mfr：TDK Corporation
Package：Bulk

SKU:ea0439c5b287 Category: Common Mode Chokes Brand: TDK Corporation

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Product introduction

HF2018R-183Y0R5-01 is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists TDK Corporation. Its product description is CMC 500MA 2LN TH. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for HF2018R-183Y0R5-01

Description：CMC 500MA 2LN TH
Series：HF
Mfr：TDK Corporation
Package：Bulk
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：500mA
DC Resistance (DCR) (Max)：2Ohm
Voltage Rating - DC：-
Voltage Rating - AC：-
Operating Temperature：-20°C ~ 120°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.866" L x 0.827" W (22.00mm x 21.00mm)
Height (Max)：0.689" (17.50mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：-
Impedance @ Frequency：-
Qualification：-
Grade：-

Common Mode Chokes datasheet and documents for HF2018R-183Y0R5-01

HF2018R-183Y0R5-01

Common Mode Chokes Overview

The HF2018R-183Y0R5-01 is a common mode choke manufactured by TDK Corporation. It features a double-square shaped closed magnetic circuit core type designated as HF. The component is designed for through-hole mounting and supports a current rating of 500mA. It provides two-line (2LN) filtering capability. The device complies with RoHS standards and is lead-free.

Common Mode Chokes Feature Summary

Utilizes a double-square shaped closed magnetic circuit core design for effective noise suppression.
Configured for through-hole installation to facilitate PCB integration.
Provides dual-line common mode filtering functionality.

Common Mode Chokes Applications

General electronic equipment requiring EMI suppression
Power supply input stages
Signal line protection

Common Mode Chokes Procurement Notes

Verify the exact part number HF2018R-183Y0R5-01 against official TDK documentation to ensure compatibility. Confirm that the through-hole package and 500mA rating meet specific circuit requirements. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure sourcing channels provide genuine components from authorized distributors.

Common Mode Chokes Selection Notes

Select this component when a closed magnetic circuit core is required for high efficiency in common mode noise reduction. The through-hole format is suitable for applications needing robust mechanical stability. Verify that the 500mA current handling capacity aligns with the operational load of the target circuit without saturation.

Common Mode Chokes Part Context

This component belongs to the HF series of common mode chokes from TDK Corporation. The HF designation indicates a square-shaped closed magnetic circuit core, distinct from U-type or toroidal alternatives. This series is engineered for reliable performance in suppressing electromagnetic interference in dual-line configurations.

Common Mode Chokes Replacement Considerations

No publicly confirmed substitute part numbers are available in the provided source material. Consult TDK technical support for potential equivalents if this specific model is unavailable.