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Product Detailed Parameters
- Description：CMC 15MH 1A 2LN TH
- Series：RN
- Mfr：Schaffner EMC Inc.
- Package：Tube
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：1A
- DC Resistance (DCR) (Max)：370mOhm (Typ)
- Voltage Rating - DC：-
- Voltage Rating - AC：300V
- Operating Temperature：-40°C ~ 100°C
- Ratings：-
- Approval Agency：ENEC, UR, VDE
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.886" L x 0.846" W (22.50mm x 21.50mm)
- Height (Max)：0.531" (13.50mm)
- Package / Case：Horizontal, 4 PC Pin
- Inductance @ Frequency：15 mH @ 10 kHz
- Qualification：-
- Grade：-
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Overview
The Schaffner RN114-1-02-15M is a common mode filter choke from the RN series, designed for through-hole mounting. It features an inductance of 15 mH and a maximum current rating of 1 A. The component has a DC resistance of 370 mΩ and supports a maximum operating voltage of 300 V AC. Measuring horizontally with four pins, it operates within a temperature range of -40°C to +100°C.
Feature Summary
- Provides common mode noise suppression for electromagnetic interference mitigation
- Utilizes horizontal chassis-style construction for printed circuit board integration
- Engineered for high-temperature stability across industrial operating ranges
Applications
- Power supply input filtering
- Electromagnetic compatibility (EMC) circuits
- Industrial control systems
Procurement Notes
Verify the manufacturer part number RN114-1-02-15M against official TE Connectivity/Schaffner documentation to confirm specifications. Ensure the procurement source provides valid traceability and authenticity certificates. Cross-reference technical parameters such as inductance and current ratings with the latest datasheet before finalizing orders.
Selection Notes
Select this component when a 15 mH common mode choke with a 1 A current rating is required. Verify that the 370 mΩ DC resistance fits the circuit design constraints. Confirm that the through-hole horizontal package dimensions are compatible with the target PCB layout and mechanical enclosure requirements.
Part Context
This component belongs to the Schaffner RN series of common mode chokes. These components are widely used in electronic equipment to suppress conducted electromagnetic interference. The RN series offers various inductance and current combinations to suit different power line filtering applications.
Replacement Considerations
Consult official substitution guides for equivalent parts with matching inductance and current ratings. Verify pinout compatibility and physical dimensions before replacing the original component in existing designs.
