ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
HF2018R-402Y1R0-01 is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists TDK Corporation. Its product description is CMC 1A 2LN TH. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for HF2018R-402Y1R0-01
- Description：CMC 1A 2LN TH
- Series：HF
- Mfr：TDK Corporation
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：1A
- DC Resistance (DCR) (Max)：500mOhm
- 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-402Y1R0-01
Common Mode Chokes Overview
The HF2018R-402Y1R0-01 is a two-line common mode choke manufactured by TDK Corporation, designed for through-hole mounting. It features a maximum DC resistance of 500 milliohms and supports a current rating of 1 ampere. The component is lead-free and RoHS compliant, ensuring environmental safety standards are met.
Common Mode Chokes Feature Summary
- Provides common mode noise suppression for dual-line circuits
- Supports through-hole assembly for robust mechanical connection
- Complies with lead-free and RoHS environmental regulations
Common Mode Chokes Applications
- Power line filtering in electronic equipment
- Noise suppression in signal transmission lines
- EMI reduction in consumer electronics power supplies
Common Mode Chokes Procurement Notes
Verify the exact part number HF2018R-402Y1R0-01 against official TDK documentation to ensure authenticity. Confirm that the received components match the specified 1A current rating and 500mOhm DC resistance. Check for RoHS compliance markings on the packaging or datasheet to guarantee adherence to environmental standards before integration into production.
Common Mode Chokes Selection Notes
Select this component when a through-hole common mode choke is required for low-current applications up to 1A. Ensure the circuit design accommodates the physical dimensions suitable for through-hole mounting. Verify that the 500mOhm DC resistance aligns with the power loss constraints of the specific application environment.
Common Mode Chokes Part Context
This component belongs to TDK's range of magnetic filters, specifically within their common mode choke lineup. It serves as a passive electromagnetic interference suppression device, distinct from active filtering solutions or surface-mount variants offered by the manufacturer.
Common Mode Chokes Replacement Considerations
Consult official TDK substitution guides for verified alternatives. Do not assume cross-compatibility with other manufacturers' parts without verifying electrical parameters and physical footprint compatibility.
Explore related parts through Filters, all product categories, ChipApex homepage.
