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Product Detailed Parameters
- Description：LINE FILTER 125V/250VAC 4A TH
- Series：FMAB-72
- Mfr：SCHURTER Inc.
- Package：Bulk
- Filter Type：Single Phase
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：125V, 250V
- Current：4:00 AM
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：cURus, ENEC, VDE
- Operating Temperature：-25°C ~ 100°C
- Mounting Type：Through Hole
- Termination Style：PC Pins
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Schurter 5500.2112 is a single-phase, one-stage EMI filter circuit designed for power line applications. It supports voltage ratings of 125 VAC and 250 VAC with a current rating of 4 A at operating frequencies of 50 Hz and 60 Hz. The component utilizes through-hole mounting with PC pin termination. It is part of the FMAB-72 series, providing electromagnetic interference suppression for electronic equipment requiring compact filtering solutions.
Feature Summary
- Single-stage electromagnetic interference filtration
- Through-hole printed circuit board mounting
- Dual voltage rating capability
Applications
- Power supply input filtering
- Electronic equipment EMI suppression
- Industrial control units
Procurement Notes
Verify the specific datasheet revision to confirm mechanical dimensions and terminal compatibility before integration. Ensure that the selected PCB layout accommodates the through-hole PC pin configuration. Cross-reference the 125 VAC and 250 VAC ratings against the target system's electrical requirements to guarantee appropriate performance margins.
Selection Notes
Select this component when a single-stage filter solution is sufficient for the application's noise profile. The 4 A current rating defines the maximum continuous load capacity. Verify that the physical footprint matches the available PCB space, as the PC pin termination requires specific hole patterns distinct from surface-mount alternatives.
Part Context
This unit belongs to the Schurter 5500 series of EMI filters. The series offers various configurations for different current and stage requirements. The 5500.2112 specifically addresses low-current, single-stage needs within the FMAB-72 product family, distinguishing itself from higher-capacity or multi-stage variants in the same lineup.
Replacement Considerations
Direct substitutes are not explicitly confirmed in public documentation. Evaluate other Schurter 5500 series models with matching 4 A ratings and single-stage topology. Verify that alternative components maintain identical PC pin spacing and voltage ratings to ensure mechanical and electrical compatibility.
