HF2022R-333Y0R3-01

$2.18

Description：CMC 300MA 2LN TH
Series：HF
Mfr：TDK Corporation
Package：Bulk

SKU:85dda9ae2d94 Category: Common Mode Chokes Brand: TDK Corporation

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Product introduction

HF2022R-333Y0R3-01 is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists TDK Corporation. Its product description is CMC 300MA 2LN TH. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for HF2022R-333Y0R3-01

Description：CMC 300MA 2LN TH
Series：HF
Mfr：TDK Corporation
Package：Bulk
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：300mA
DC Resistance (DCR) (Max)：4.2Ohm
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 0.630" W (22.00mm x 16.00mm)
Height (Max)：0.886" (22.50mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：-
Impedance @ Frequency：-
Qualification：-
Grade：-

Common Mode Chokes datasheet and documents for HF2022R-333Y0R3-01

HF2022R-333Y0R3-01

Common Mode Chokes Overview

The HF2022R-333Y0R3-01 is a two-line common mode choke manufactured by TDK Corporation, designed for through-hole mounting. It features an inductance of 33 mH and supports a maximum DC current of 300 mA. The component has a maximum DC resistance of 4.2 Ohms. It operates within a temperature range from -20°C to +120°C. The physical length of the device is 22.000 mm. This component is intended for noise suppression applications in electronic circuits.

Common Mode Chokes Feature Summary

Provides common mode noise suppression for two-line configurations
Designed for through-hole PCB mounting technology
Capable of handling maximum DC current up to 300 mA

Common Mode Chokes Applications

Electronic circuit noise suppression
Signal line filtering
Power supply input filtering

Common Mode Chokes Procurement Notes

This component is officially listed as obsolete and no longer manufactured by TDK Corporation. Buyers should verify availability with authorized distributors or consider the recommended substitute part numbers provided in official documentation. Ensure that any sourced units are genuine and meet the specified electrical parameters before integration into new designs.

Common Mode Chokes Selection Notes

Select this component when a 33 mH inductance value is required for common mode noise reduction in low-current applications up to 300 mA. Verify that the through-hole package dimensions fit the target PCB layout. Confirm that the operating temperature range of -20°C to +120°C aligns with the environmental conditions of the final assembly.

Common Mode Chokes Part Context

The HF2022R series represents TDK's lineup of common mode chokes. These components are engineered to suppress electromagnetic interference in dual-line setups. The specific model HF2022R-333Y0R3-01 belongs to this family, offering standardized performance characteristics for general-purpose noise filtering in consumer and industrial electronics.