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Product Detailed Parameters
- Description：LINE FILTER 240VAC SURFACE MOUNT
- Series：-
- Mfr：R-K Electronics, Inc.
- Package：Bulk
- Filter Type：Single Phase
- Configuration：-
- Voltage - Rated DC：-
- Voltage - Rated AC：240V
- Current：-
- Frequency - Operating：50 ~ 60Hz
- Applications：General Purpose
- Approval Agency：cURus
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Termination Style：Wire Leads
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The RCS3B-6 is a single-phase EMC/EMI line filter module manufactured by R-K Electronics, Inc. Designed for surface mount applications, this component operates at a voltage rating of 240VAC to 250VAC and supports frequencies of 50Hz to 60Hz. It features wire leads for connection and utilizes a capacitance value of 0.47 microfarads with an associated resistance of 22 ohms. The unit functions as a transient voltage filter within the RCS series, providing noise suppression capabilities across an operating temperature range of -40°C to 85°C.
Feature Summary
- Provides single-phase electromagnetic interference and radio frequency interference suppression
- Designed for surface mount installation with wire lead termination
- Functions as a transient voltage filter for AC power lines
Applications
- AC power line filtering in electronic equipment
- EMI suppression in industrial control systems
- Noise reduction in consumer electronics power supplies
Procurement Notes
Verify the specific datasheet version from R-K Electronics or authorized distributors to confirm exact electrical tolerances and pinout configurations. Ensure the surface mount footprint matches the PCB design requirements. Confirm that the 240VAC/250VAC rating aligns with the target circuit's maximum operating voltage to prevent component failure under surge conditions.
Selection Notes
Select this component when surface mount EMI filtering is required for single-phase AC applications up to 250VAC. Consider the 0.47 microfarad capacitance value for appropriate noise attenuation levels. Evaluate the -40°C to 85°C operating temperature range against environmental conditions. Compare against similar RCS series parts if different mounting styles or voltage ratings are needed.
Part Context
The RCS3B-6 belongs to the RCS Series of RC networks produced by R-K Electronics, Inc. This series includes various configurations of transient voltage filters and line filters designed for AC power applications. The part is distinct from DC surge suppressors like the RDS3B-6, focusing specifically on AC line filtering and EMI mitigation for standard mains frequencies.
