TF1821VU-103Y0R5-01

$1.36

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

SKU:12e5d776e6b1 Category: Common Mode Chokes Brand: TDK Corporation

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Product introduction

Product Detailed Parameters

Description：CMC 500MA 2LN TH
Series：TF
Mfr：TDK Corporation
Package：Bulk
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：500mA
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)：0.827" (21.00mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：-
Impedance @ Frequency：-
Qualification：-
Grade：-

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TF1821VU-103Y0R5-01

Overview

The TF1821VU-103Y0R5-01 is a through-hole common mode choke manufactured by TDK Corporation. It features two lines with a maximum current rating of 500mA and a DC resistance (DCR) of 550 Ohms. The component has an inductance of 10mH and operates within a temperature range of -20°C to 120°C. Its vertical mounting design suits power line filtering applications.

Feature Summary

Provides common mode noise suppression for power lines
Vertical through-hole mounting configuration
High DC resistance characteristic

Applications

Power line filtering
Common mode noise suppression

Procurement Notes

Verify the exact part number TF1821VU-103Y0R5-01 against official TDK documentation to confirm specifications. Ensure compatibility with required current ratings and thermal limits. Check for any specific handling or storage requirements mentioned in the datasheet before procurement.

Selection Notes

Select this component for applications requiring vertical through-hole common mode chokes with high DC resistance. Consider the 500mA current rating and 10mH inductance for suitable noise filtering needs. Verify operating temperature range suitability for the intended environment.

Part Context

This component belongs to TDK's common mode choke lineup, designed for electromagnetic interference suppression in electronic circuits. It serves as a passive filter element to attenuate unwanted common mode signals on power lines.

Replacement Considerations

No publicly confirmed substitute part numbers are available for this specific model. Consult TDK technical support for potential alternatives if sourcing issues arise.