TF1815HU-103Y1R0-01

$1.36

Description：CMC 1A 2LN TH
Series：TF
Mfr：TDK Corporation
Package：Bulk

SKU:540026e0f5e8 Category: Common Mode Chokes Brand: TDK Corporation

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Product introduction

Product Detailed Parameters

Description：CMC 1A 2LN TH
Series：TF
Mfr：TDK Corporation
Package：Bulk
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：1A
DC Resistance (DCR) (Max)：-
Voltage Rating - DC：-
Voltage Rating - AC：-
Operating Temperature：-20°C ~ 120°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.709" L x 0.669" W (18.00mm x 17.00mm)
Height (Max)：0.591" (15.00mm)
Package / Case：Horizontal, 4 PC Pin
Inductance @ Frequency：-
Impedance @ Frequency：-
Qualification：-
Grade：-

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TF1815HU-103Y1R0-01

Overview

The TF1815HU-103Y1R0-01 is a two-line common mode choke coil designed for AC power supply line filters. It features a toroidal core construction with through-hole mounting capabilities. The component has a maximum current rating of 1A and operates within a temperature range of -20°C to 120°C. Its physical dimensions are 18.00mm in length, 17.00mm in width, and a maximum height of 15.00mm. The device utilizes a horizontal package with four pins.

Feature Summary

Toroidal core design for efficient electromagnetic interference suppression
Two-line configuration suitable for differential mode noise reduction
Through-hole mounting for robust mechanical stability

Applications

AC power supply input filtering
Electromagnetic interference suppression in electronic equipment
Power line noise reduction circuits

Procurement Notes

Verify component status as this specific part number is marked as obsolete. Confirm availability of alternative sources or equivalent replacements from authorized distributors. Ensure compatibility with existing board layouts and mounting requirements when sourcing substitutes.

Selection Notes

Select this component for applications requiring through-hole common mode chokes with a 1A current rating. Consider the operating temperature range and physical dimensions during PCB layout planning. Verify that the toroidal design meets the specific EMI suppression requirements of the target application.

Part Context

This component belongs to TDK's TF series of common mode chokes. These devices are engineered for power line filtering applications. The TF series offers various configurations to address different electromagnetic interference challenges in consumer and industrial electronics.