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DKFP-D22D-D647 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 O 0.6A 2X4. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for DKFP-D22D-D647
- Description：DKFP COMP.CHOKE THT P O 0.6A 2X4
- Series：DKFP
- Mfr：SCHURTER Inc.
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：600mA
- DC Resistance (DCR) (Max)：1.17Ohm (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：1.142" L x 1.102" W (29.00mm x 28.00mm)
- Height (Max)：0.669" (17.00mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：-
Common Mode Chokes datasheet and documents for DKFP-D22D-D647
Common Mode Chokes Overview
The DKFP-D22D-D647 is a compact, current-compensated common mode choke manufactured by Schurter Inc. Designed for through-hole PCB mounting, this component features a single channel configuration with a typical inductance of 1.5 mH and a maximum DC current rating of 600 mA. The device exhibits a typical DC resistance of 1.17 Ohms and operates within a temperature range of -40°C to +125°C. It serves as an effective noise suppression solution for power lines.
Common Mode Chokes Feature Summary
- Provides magnetic compensation for efficient common mode noise attenuation
- Features a compact structural design suitable for space-constrained applications
- Supports through-hole termination for reliable PCB integration
Common Mode Chokes Applications
- Power supply input filtering
- Noise suppression in electronic equipment
- EMI reduction in AC/DC converter circuits
Common Mode Chokes Procurement Notes
Verify the specific part number DKFP-D22D-D647 against official Schurter documentation to confirm electrical characteristics and mechanical dimensions. Ensure compatibility with your PCB footprint and thermal requirements before procurement. Cross-reference datasheets for any recent updates regarding compliance standards or pin configurations.
Common Mode Chokes Selection Notes
Select this component when a low-profile, current-compensated choke is required for single-phase applications. Consider the 600 mA current rating and 1.5 mH inductance values during circuit design. Evaluate the through-hole mounting style against available board space and assembly methods to ensure proper integration.
Common Mode Chokes Part Context
This component belongs to the DKFP series of magnetically compensated chokes from Schurter. These devices are engineered for high performance in noise suppression tasks. The DKFP series offers various current and inductance options to suit different power line requirements while maintaining a compact form factor.
Common Mode Chokes Replacement Considerations
Consult Schurter's official substitution guide for verified alternatives. Ensure replacement parts match the inductance, current rating, and physical dimensions. Verify that any substitute maintains the same through-hole mounting style and operating temperature range.
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