TF1028S-801Y2R0-01

$4.13

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

SKU:350d42fde582 Category: Common Mode Chokes Brand: TDK Corporation

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Product introduction

Product Detailed Parameters

Description：CMC 2A 2LN TH
Series：TF
Mfr：TDK Corporation
Package：Bulk
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：2A
DC Resistance (DCR) (Max)：100mOhm
Voltage Rating - DC：-
Voltage Rating - AC：-
Operating Temperature：-20°C ~ 120°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：1.142" L x 1.024" W (29.00mm x 26.00mm)
Height (Max)：0.472" (12.00mm)
Package / Case：Horizontal, 4 PC Pin
Inductance @ Frequency：-
Impedance @ Frequency：-
Qualification：-
Grade：-

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TF1028S-801Y2R0-01

Overview

The TF1028S-801Y2R0-01 is a horizontal common mode choke manufactured by TDK Corporation. It features a maximum DC resistance of 100 mOhms and supports a maximum DC current of 2 A. The inductance value is 0.8 mH. The component operates within a temperature range of -20°C to +120°C. It is designed for through-hole mounting and complies with lead-free and RoHS standards.

Feature Summary

Provides common mode noise suppression with 0.8 mH inductance
Supports up to 2 A maximum DC current
Low DC resistance of 100 mOhms maximum
Horizontal surface mount configuration

Applications

Line filtering in electronic circuits
Noise suppression for signal lines
Common mode interference reduction in power supplies

Procurement Notes

Verify the specific datasheet version and compliance certificates prior to procurement. Confirm that the horizontal package orientation matches the PCB layout requirements. Ensure the operating temperature range of -20°C to +120°C aligns with the intended application environment. Cross-check the maximum DC current rating of 2 A against the circuit design specifications to prevent saturation or overheating issues during operation.

Selection Notes

Select this component when horizontal mounting space is constrained and common mode noise filtering is required. The 0.8 mH inductance and 2 A current rating suit moderate power applications. Consider the low DC resistance for efficiency-sensitive designs. Verify compatibility with through-hole assembly processes if manual soldering is involved. Evaluate thermal performance within the specified temperature limits.

Part Context

This part belongs to TDK's line of common mode chokes, specifically designed for EMI suppression. The TF1028S series offers compact solutions for noise filtering in various electronic systems. As a horizontal type, it facilitates dense PCB layouts. The component adheres to environmental standards including RoHS compliance, ensuring suitability for modern manufacturing constraints.