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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)：36mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-20°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.512" L x 0.335" W (13.00mm x 8.50mm)
- Height (Max)：0.551" (14.00mm)
- Package / Case：Vertical, No Base, 4 PC Pin
- Inductance @ Frequency：-
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The TF0804V-04P-02 is a through-hole common mode choke manufactured by TDK Corporation. It features a vertical pin configuration with no base, designed for printed circuit board mounting. The component supports a maximum current rating of 1A and exhibits a maximum DC resistance of 36 mOhm. It operates within a temperature range of -20°C to 120°C. The device complies with RoHS standards and is lead-free, ensuring environmental safety for electronic assemblies requiring EMI suppression.
Feature Summary
- Provides common mode noise suppression for signal lines
- Vertical through-hole mounting configuration without base
- Lead-free construction compliant with RoHS directives
Applications
- EMI filtering in data communication interfaces
- Noise suppression for low-current signal circuits
- Protection in industrial control system wiring
Procurement Notes
Verify the specific impedance and inductance values against the official TDK datasheet, as these parameters are not fully detailed in the provided summary text. Confirm that the 1A current rating and 36 mOhm DC resistance meet the design requirements. Ensure the vertical through-hole package aligns with the PCB footprint specifications before ordering.
Selection Notes
Select this component when a compact, lead-free common mode choke is required for through-hole assembly. The 1A current rating suits low-power signal applications. Verify that the operating temperature range of -20°C to 120°C covers the intended environment. Check that the vertical orientation fits within the mechanical constraints of the enclosure.
Part Context
This component belongs to the TF0804V series of common mode chokes from TDK Corporation. The series offers various configurations for EMI suppression in electronic devices. The TF0804V-04P-02 specifically denotes a 4-pin vertical through-hole variant. It is part of TDK's broader portfolio of passive components designed for noise reduction in modern electronics.
Replacement Considerations
Consult the official TDK documentation for direct cross-references. Ensure any substitute maintains the 1A current rating, vertical through-hole form factor, and RoHS compliance. Verify that the replacement part matches the physical dimensions and pinout to ensure compatibility with existing PCB layouts.
FAQ
What is the maximum current rating for the TF0804V-04P-02?
The maximum current rating is 1A.
Is the TF0804V-04P-02 RoHS compliant?
Yes, the component is lead-free and complies with RoHS standards.
What is the maximum DC resistance of this common mode choke?
The maximum DC resistance is 36 mOhm.
