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DKFP-D21D-1N15 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 1.5A 2X1. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for DKFP-D21D-1N15
- Description：DKFP COMP.CHOKE THT P V 1.5A 2X1
- Series：DKFP
- Mfr：SCHURTER Inc.
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：1.5A
- DC Resistance (DCR) (Max)：232mOhm (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：1.240" L x 0.728" W (31.50mm x 18.50mm)
- Height (Max)：1.181" (30.00mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：-
Common Mode Chokes datasheet and documents for DKFP-D21D-1N15
Common Mode Chokes Overview
The DKFP-D21D-1N15 is a current compensated noise suppression choke from the Schurter DKFP series. It features through-hole mounting and operates within a temperature range of -40°C to +125°C. The component provides an inductance of 15 mH with a maximum DC current rating of 1.5 A. Typical DC resistance is 232 mOhm, and the self-resonant frequency is specified at 500 kHz. Physical dimensions are 23 mm in length, 22 mm in width, and 13.5 mm in height.
Common Mode Chokes Feature Summary
- Magnetically compensated design for effective common mode interference attenuation
- Compact form factor suitable for space-constrained PCB layouts
- Through-hole termination for secure board integration
Common Mode Chokes Applications
- Attenuation of common mode interferences
- Designed for 230/400 VAC applications
- Chopper amplifiers
- DC drives and stepper motors
Common Mode Chokes Procurement Notes
Verify the specific suffix against official datasheets to confirm electrical parameters such as inductance and current ratings. Ensure compatibility with through-hole assembly processes and check RoHS compliance status prior to procurement. Confirm mechanical footprint alignment with PCB layout requirements.
Common Mode Chokes Selection Notes
Select this component for applications requiring compact magnetic compensation in AC power environments. Evaluate thermal performance within the specified operating temperature range. Compare inductance values against circuit filtering requirements to ensure adequate noise suppression without excessive impedance.
Common Mode Chokes Part Context
This part belongs to the DKFP series of magneto-compensated chokes manufactured by Schurter Inc. These components are engineered for high-performance noise suppression in industrial and commercial power systems. The series offers various inductance options tailored for different current and voltage levels.
Common Mode Chokes Replacement Considerations
Consult official substitution lists for equivalent parts within the DKFP series or compatible magneto-compensated chokes from other manufacturers. Verify that replacement components match the required inductance, current rating, and physical dimensions.
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