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Product Detailed Parameters
- Description：LINE FILTER 250VAC 20A CHASS MNT
- Series：RP105
- Mfr：Astrodyne TDI
- Package：Box
- Filter Type：Single Phase
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：250V
- Current：20 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CE, cURus, SEMKO
- Operating Temperature：-25°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
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Overview
The Astrodyne TDI RP105-20-2.2-W is a compact single-phase, single-stage power line filter designed for chassis mounting. It features a rated voltage of 250 VAC and a current rating of 20 A. The component utilizes quick connect terminals for electrical termination and includes a capacitance value of 2.2 nF. It operates at frequencies of 50 Hz and 60 Hz. The unit complies with UL, CSA, and EN standards. Physical dimensions include a length of 51 mm and a height of 29 mm.
Feature Summary
- Compact single-stage filtering architecture
- Chassis mount installation style
- Quick connect terminal interface
Applications
- Power supply units
- Battery chargers
- Portable devices
- Energy-efficient systems
Procurement Notes
Verify the specific suffix 'W' against official datasheets to confirm terminal type and physical dimensions, as variations exist within the RP105 series. Ensure compatibility with 250 VAC systems and 20 A load requirements. Confirm compliance certifications required for the target market, such as UL or EN standards, prior to final procurement decisions.
Selection Notes
Select this model when space constraints require a compact form factor alongside standard 20 A capacity. The single-stage design suits applications with moderate EMI suppression needs. Verify that the quick connect terminals align with existing wiring harnesses. Consider the 2.2 nF capacitance value for leakage current limitations in sensitive environments.
Part Context
This component belongs to the RP105 series of power line filters from Astrodyne TDI. The series offers various configurations differing by current rating, capacitance, and terminal types. The RP105 series is generally recognized for providing reliable EMI/RFI attenuation in single-phase AC power applications across industrial and commercial sectors.
Replacement Considerations
Check for direct substitutes within the RP105 series with identical 20 A ratings and similar capacitance values. Verify mechanical footprint compatibility if replacing in an existing chassis mount assembly. Ensure terminal type matches the existing connection method.
