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.
Product Detailed Parameters
- Description：LINE FILTER 120VAC SURFACE MOUNT
- Series：-
- Mfr：R-K Electronics, Inc.
- Package：Bulk
- Filter Type：Single Phase
- Configuration：-
- Voltage - Rated DC：-
- Voltage - Rated AC：120V
- 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)：-
Download product information
Overview
The RCS1A-18V is a single-phase transient voltage filter and snubber module manufactured by R-K Electronics, Inc. Designed for power line applications, it operates at a nominal voltage of 120VAC with a maximum rating of 130VAC within the 50 to 60Hz frequency range. The component features a capacitance value of 0.47 microfarads and a resistance of 220 ohms. It utilizes wire leads for connection and is categorized under power line filter modules.
Feature Summary
- Functions as a combined transient voltage filter and snubber circuit
- Designed for single-phase AC power line noise suppression
- Utilizes wire lead termination for direct integration
Applications
- Single-phase AC power line filtering
- Transient voltage suppression in electronic circuits
- Snubber applications for noise reduction
Procurement Notes
Verify the specific datasheet version from R-K Electronics, Inc., as descriptions may vary between sources citing 120VAC or 130VAC ratings. Confirm that the 0.47MFD and 220O specifications match the required circuit design parameters before procurement. Ensure compatibility with single-phase systems operating at 50-60Hz.
Selection Notes
Select this component when a discrete snubber and filter solution is required for single-phase lines. The fixed 0.47 microfarad capacitance and 220 ohm resistance define its filtering characteristics. Ensure the application voltage does not exceed the 130VAC maximum rating. Consider the wire lead form factor for mechanical integration constraints.
Part Context
This part belongs to the RCS1A series of power line filter modules from R-K Electronics, Inc. Similar parts in the series include the RCS1A-16, RCS1A-24, and RCS1A-30, which likely share the same functional category but differ in electrical ratings or physical configurations. The series addresses common EMI/EMI suppression needs in AC power applications.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other R-K Electronics RCS1A variants if parameter adjustments are needed, but verify electrical compatibility independently.
