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Product Detailed Parameters
- Description：CMC 4.4MH 600MA 2LN TH
- Series：RN
- Mfr：Schaffner EMC Inc.
- Package：Tray
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：600mA (Typ)
- DC Resistance (DCR) (Max)：385mOhm (Typ)
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-40°C ~ 125°C
- Ratings：-
- Approval Agency：UR, VDE
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.717" L x 0.346" W (18.20mm x 8.80mm)
- Height (Max)：0.543" (13.80mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：4.4 mH @ 10 kHz
- Qualification：-
- Grade：-
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Overview
The Schaffner RN202-0.6-02 is a vertical through-hole common mode choke designed for printed circuit board mounting. It features a ferrite core and operates within a temperature range of -40°C to +100°C. The component provides an inductance of 4.4 mH with a maximum DC current rating of 0.6 A and a maximum DC resistance of 380 mOhms. Its physical dimensions are 15.2 mm in length, 13.5 mm in width, and 4 mm in height, utilizing leads with a diameter of 0.5 mm.
Feature Summary
- Vertical orientation design facilitates space-efficient PCB integration
- Current compensated construction ensures balanced impedance characteristics
- Ferrite core material supports effective high-frequency noise attenuation
Applications
- Power supply input filtering
- Signal line protection against electromagnetic interference
- Industrial control equipment EMC compliance
Procurement Notes
Verify the manufacturer designation, as TE Connectivity now produces this component under the Schaffner brand. Confirm that the specific part number matches the required 4.4 mH inductance and 0.6 A current rating. Ensure the vertical package style aligns with your assembly process requirements before finalizing orders.
Selection Notes
Select this component when vertical mounting is preferred for compact designs requiring 4.4 mH of common mode inductance. The 0.6 A current rating suits low-power applications. Verify that the 380 mOhm DC resistance meets system loss constraints. Ensure the operating temperature range covers the intended environmental conditions.
Part Context
This component belongs to the RN series of common mode chokes manufactured by TE Connectivity / Schaffner. These devices are engineered for electromagnetic compatibility in electronic circuits. The RN series utilizes ferrite cores to provide effective noise suppression across various industrial and commercial applications.
FAQ
What is the inductance tolerance for this component?
The inductance tolerance is specified as -30% and +50%.
Is this component shielded?
No, the RN202-0.6-02 is an unshielded common mode choke.
