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.
DKFP-H22H-046Q 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 4A 2X6.8. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for DKFP-H22H-046Q
- Description：DKFP COMP.CHOKE THT P O 4A 2X6.8
- Series：DKFP
- Mfr：SCHURTER Inc.
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：4A
- DC Resistance (DCR) (Max)：100mOhm (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：1.693" L x 1.654" W (43.00mm x 42.00mm)
- Height (Max)：0.984" (25.00mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：-
Common Mode Chokes datasheet and documents for DKFP-H22H-046Q
Common Mode Chokes Overview
The DKFP-H22H-046Q 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 18 mH and supports a maximum DC current of 4 A. The component exhibits a typical DC resistance of 100 mOhms and operates within a temperature range of -40°C to +125°C. Its physical dimensions are 43 mm in length, 42 mm in width, and 25 mm in height.
Common Mode Chokes Feature Summary
- Provides current compensation for effective noise suppression in power circuits
- Utilizes through-hole termination for secure PCB integration
- Engineered for high thermal stability across extended operating temperatures
Common Mode Chokes Applications
- Power supply input filtering
- Noise suppression in electronic equipment
- Current compensated choke applications
Common Mode Chokes Procurement Notes
Verify the specific ordering suffix against official Schurter documentation to ensure correct electrical parameters and mechanical fit. Confirm that the through-hole pitch and pin configuration match the target PCB layout. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current availability status before finalizing procurement plans.
Common Mode Chokes Selection Notes
Select this component when a single-channel solution with 18 mH inductance and 4 A current handling is required. Ensure the application environment remains within the specified -40°C to +125°C operational limits. Verify that the 100 mOhm DC resistance aligns with system efficiency requirements and that the physical footprint fits the designated board space.
Common Mode Chokes Part Context
This component belongs to the DKFP series of current compensated chokes manufactured by Schurter. These devices are specialized for noise suppression tasks where current compensation is necessary to maintain performance under varying load conditions. The series offers various inductance and current ratings to suit different power electronics designs.
Common Mode Chokes Replacement Considerations
Consult official Schurter substitution guides for verified alternatives. Do not assume compatibility based on similar inductance values alone; verify current ratings, DC resistance, and physical dimensions against the original specification sheet.
Explore related parts through Filters, all product categories, ChipApex homepage.
