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Product Detailed Parameters
- Description：LINE FILTER 250VAC/VDC 3A CHASS
- Series：FN 2010
- Mfr：Schaffner EMC Inc.
- Package：Bulk
- Filter Type：Single Phase
- Configuration：Single Stage
- Voltage - Rated DC：250V
- Voltage - Rated AC：250V
- Current：3:00 AM
- Frequency - Operating：DC ~ 400Hz
- Applications：Safety
- Approval Agency：CE, CSA, ENEC, UKCA, UR
- Operating Temperature：-25°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Inductance：2.5mH
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Overview
The Schaffner FN2010A-3-07 is a single-phase EMI line filter designed for chassis mounting. It supports a maximum current of 3 A and a voltage rating of 250 V AC/DC. The unit operates within a frequency range of 0 Hz to 400 Hz. Key electrical parameters include an inductance of 2.5 mH, capacitance of 100 nF, and leakage current of 2 μA. The component functions effectively between -25°C and +100°C, with a power loss of 1.1 W at rated conditions.
Feature Summary
- Single-stage filtering architecture for electromagnetic interference suppression
- Chassis mount design with wire termination for secure installation
- Low leakage current specification suitable for sensitive equipment
Applications
- Industrial control systems requiring EMI reduction
- Medical equipment power input stages
- Test and measurement instrumentation
Procurement Notes
Verify the specific suffix code against official datasheets to confirm terminal type and mechanical dimensions. Ensure the selected variant matches the required operating temperature range and current ratings for the target application environment. Cross-reference manufacturer part numbers to avoid confusion with similar series components.
Selection Notes
Select this model when a single-phase solution is required for low-current applications up to 3 A. Consider the chassis mount style and wire termination method during PCB or panel layout planning. Evaluate the 2.5 mH inductance value against system noise profiles to ensure adequate attenuation without excessive voltage drop.
Part Context
This component belongs to the FN2010 series of power line filters manufactured by Schaffner EMC Inc., now part of TE Connectivity. The series provides general-purpose EMI suppression for single-phase AC and DC circuits. These filters are engineered for reliability in industrial and commercial environments where electromagnetic compatibility is critical.
Replacement Considerations
FN2010-3-07
FAQ
What is the maximum operating temperature for the FN2010A-3-07?
The maximum operating temperature is +100°C.
Does this filter support both AC and DC voltages?
Yes, the filter is rated for 250 V AC/DC.
