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Product Detailed Parameters
- Description：CMC 24MH 600MA 2LN THROUGH HOLE
- Series：WE-FC
- Mfr：Würth Elektronik
- Package：Tube
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：600mA
- DC Resistance (DCR) (Max)：1.2Ohm (Typ)
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.835" L x 0.654" W (21.20mm x 16.60mm)
- Height (Max)：0.886" (22.50mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：24 mH @ 10 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The Würth Elektronik 7448640416 is a current-compensated common mode choke from the WE-FC series, designed for power line noise suppression. It features a 24 mH inductance at 10 kHz and supports a maximum DC current of 600 mA with a typical DC resistance of 1.2 ohms. Rated for 250 V AC, this component utilizes a vertical through-hole package measuring 21.2 mm x 16.6 mm x 22.5 mm. It operates reliably within a temperature range of -40°C to +125°C and complies with RoHS3 standards.
Feature Summary
- Provides effective common mode noise suppression for power lines
- Features current-compensated design for stable performance
- Supports high operating temperatures up to 125°C
Applications
- Power supply input filtering
- Industrial equipment EMI suppression
- Consumer electronics power line protection
Procurement Notes
Verify the specific electrical parameters against the official datasheet before integration. Confirm that the 24 mH inductance and 600 mA current rating align with your circuit requirements. Ensure the through-hole mounting style fits your PCB layout constraints. Check for any recent Product Change Notifications (PCNs) regarding material or dimensional updates.
Selection Notes
Select this component when designing circuits requiring robust common mode noise attenuation on AC power lines. The 24 mH value offers significant impedance to high-frequency interference. Its through-hole construction provides mechanical stability for heavy-duty applications. Consider the physical dimensions to ensure adequate clearance on the board.
Part Context
This part belongs to the WE-FC series of current-compensated chokes manufactured by Würth Elektronik. These components are engineered for power line filtering applications where high inductance and current handling are critical. The series is known for its reliability in industrial and consumer environments.
FAQ
What is the rated AC voltage for the 7448640416?
The component is rated for 250 V AC.
Does this choke support surface mount installation?
No, it is designed for through-hole mounting with a vertical orientation.
