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DKFP-C21C-2N3L is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists SCHURTER Inc.. Its product description is DKFP COMP.CHOKE THT P V 2.5A 2X3. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for DKFP-C21C-2N3L
- Description：DKFP COMP.CHOKE THT P V 2.5A 2X3
- Series：DKFP
- Mfr：SCHURTER Inc.
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：2.5A
- DC Resistance (DCR) (Max)：93mOhm (Typ)
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：cURus
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.925" L x 0.630" W (23.50mm x 16.00mm)
- Height (Max)：1.024" (26.00mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：-
Common Mode Chokes datasheet and documents for DKFP-C21C-2N3L
Common Mode Chokes Overview
The DKFP-C21C-2N3L is a current compensated noise suppression choke from the Schurter DKFP series, designed for through-hole PCB mounting. It features a single channel configuration with an inductance of 3.3 mH and a maximum DC current rating of 2.5 A. The component exhibits a typical DC resistance of 73 mOhms and a self-resilient frequency of 60 kHz. It operates within a temperature range of -40°C to +125°C and weighs approximately 11 grams.
Common Mode Chokes Feature Summary
- Provides effective common mode noise suppression through magnetically compensated choke design
- Supports direct through-hole installation on printed circuit boards
- Engineered for high current compensation capabilities up to 2.5 amperes
Common Mode Chokes Applications
- Electromagnetic interference filtering in power supply circuits
- Noise reduction in industrial electronic equipment
- Signal integrity enhancement in consumer electronics
Common Mode Chokes Procurement Notes
Verify the specific suffix '2N3L' against official Schurter documentation to confirm exact electrical parameters and physical dimensions. Ensure compatibility with existing PCB footprints and thermal management requirements before integration into final designs.
Common Mode Chokes Selection Notes
Select this component when a compact, high-current compensated choke is required for through-hole applications. Consider the 3.3 mH inductance and 2.5 A rating against circuit load requirements. Verify that the 60 kHz self-resonant frequency aligns with target noise frequencies.
Common Mode Chokes Part Context
This part belongs to the DKFP series of current compensated chokes manufactured by Schurter Inc. These components are specifically engineered for noise suppression in environments requiring robust electromagnetic compatibility solutions.
Common Mode Chokes Replacement Considerations
Consult official Schurter substitution guides for verified equivalents. Generic cross-references may not match the specific magnetic compensation characteristics or current handling capabilities of this model.
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