IEC socket plug power passive filter 250V AC EMI low pass Filter
1-10A
Features
IEC Connector Integrative Filter
General purpose,compact,easy for installation and use
Exceptional conducted attenuation performance,High performance to cost make
Application
Available for mini to middle size electronic equipments and measuring instruments
Computer,Communication equipment, LCD TV,Electronic toys
Medical equipment and medical typical applications
Technical Data
Rated Voltage:125/250VAC
Operation Frequency:50/60Hz
Rated Current:1-10A
Hi-pot Test :1450VDC，2 sec（Line to Line）
Hi-pot Test:2250VDC 2sec（Line to Ground）
Climate Category
25/85/21(-25℃ to+85℃)
Electrical Schematic
Type Selection Table
Model |
(A) RatedCurrent |
(≤mA) Leakage Current |
Output Connection |
||||
| Circuit Diagram | Dim.Fig | ||||||
| YST100-1A-01 | 1 | 0.5 | Fig | 1 | A | Standard | L |
| YST100-3A-01 | 3 | 0.5 | Fig | 1 | A | Standard | L |
| YST100-6A-01 | 6 | 0.5 | Fig | 1 | A | Standard | L |
| YST100-10A-01 | 10 | 0.5 | Fig | 1 | A | Standard | L |
| YST100-1A-01M | 1 | 0.01 | Fig | 2 | A | Standard | L |
| YST100-3A-01M | 3 | 0.01 | Fig | 2 | A | Standard | L |
| YST100-6A-01M | 6 | 0.01 | Fig | 2 | A | Standard | L |
| YST100-10A-01M | 10 | 0.01 | Fig | 2 | A | Standard | L |
| YST100-1A-01K | 1 | 0.5 | Fig | 1 | A-K | Standard | L |
| YST100-3A-01K | 3 | 0.5 | Fig | 1 | A-K | Standard | L |
| YST100-6A-01K | 6 | 0.5 | Fig | 1 | A-K | Standard | L |
| YST100-10A-01K | 10 | 0.5 | Fig | 1 | A-K | Standard | L |
| YST100-1A-01KM | 1 | 0.01 | Fig | 2 | A-K | Standard | L |
| YST100-3A-01KM | 3 | 0.01 | Fig | 2 | A-K | Standard | L |
| YST100-6A-01KM | 6 | 0.01 | Fig | 2 | A-K | Standard | L |
| YST100-10A-01KM | 10 | 0.01 | Fig | 2 | A-K | Standard | L |
Outline Dimension(mm)
IEC inlet filters, particularly the 220V IEC socket plug power passive filter AC EMI filter, play a crucial role in ensuring the electromagnetic compatibility (EMC) of electronic devices. These filters are designed to suppress electromagnetic interference (EMI) and radio frequency interference (RFI), allowing connected equipment to operate smoothly without disruption. Here’s an overview of their construction, functionality, and applications based on the provided search results.
Construction and Working Principle
1. Passive Components: The filter typically consists of passive elements such as capacitors, inductors, and resistors. These components are arranged in specific configurations (like LC, Pi, or T filters) to form a low-pass filter that effectively attenuates high-frequency noise while allowing the desired power frequency (50/60 Hz) to pass through.
2. EMI Suppression: By diverting high-frequency noise currents away from the device, the filter protects sensitive electronic components from potential damage and ensures compliance with EMC standards. The filter can also prevent conducted EMI from exiting the device, thus reducing interference with other equipment.
3. Installation: IEC inlet filters are typically installed at the power entry point of devices, ensuring that the metal case of the filter is in direct contact with the equipment enclosure. This setup enhances the effectiveness of EMI suppression.
Applications
IEC inlet EMI filters are widely used across various industries and applications, including:
- Industrial Electronics: They are essential in machinery and equipment to prevent EMI from affecting operations.
-Medical Devices: Filters are critical in medical equipment to ensure accurate functioning and patient safety by minimizing noise interference.
- Telecommunications: Used in telecom systems to maintain signal integrity and reliability.
- Data Processing Equipment: Filters are integrated into servers and data centers to protect sensitive data handling equipment from EMI.
- Consumer Electronics: Found in household appliances and devices to ensure they operate without causing or being affected by interference.
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