02DKAG5

Overview

The Delta Electronics 02DKAG5 is a single-phase general-purpose EMI filter designed for AC power line applications. It operates at a rated voltage of 250 VAC and supports a maximum current of 2 A at 50/60 Hz. The component features a chassis mount configuration with lug terminals. Key electrical specifications include a maximum leakage current of 1.0 mA at 250VAC 50Hz and a hipot rating of 2250 VDC line-to-ground. The physical dimensions are 75.9 mm in length, 51.8 mm in width, and 29.5 mm in height.

Feature Summary

• Provides effective suppression of both line-to-line and line-to-ground electromagnetic interference noise.
• Constructed as a single-stage filter suitable for general-purpose AC power applications.
• Features robust insulation capabilities with high hipot ratings between lines and ground.

Applications

• General-purpose AC power filtering for electronic equipment
• Industrial control systems requiring EMI suppression
• Medical devices needing certified safety isolation

Procurement Notes

Verify that the specific unit matches the 02DKAG5 designation to ensure correct 2A current rating and lug terminal type. Confirm compliance with UL, CSA, and VDE standards required for your target market. Check datasheet for exact leakage current limits under your operating voltage conditions. Ensure mounting hardware accommodates the specified chassis mount style and physical footprint dimensions.

Selection Notes

Select this model when a 2A single-phase filter is required for 250VAC systems. Compare against the 03DKAG5 if higher current capacity (3A) is needed. Consider the 02DKAW5 variant if different terminal configurations are preferred. Verify that the 29.5mm height fits within the available enclosure space. Ensure the application does not exceed the 100°C maximum operating temperature limit.

Part Context

This component belongs to the DK series of general-purpose filters manufactured by Delta Electronics. The series includes variants with different current ratings such as 02DKAG5, 03DKAG5, and 05DKAG5. These filters share similar physical footprints and certification profiles but differ in current handling and internal capacitance values. The DK series is widely used in industrial and commercial electronics for power line conditioning.

Replacement Considerations

The 03DKAG5 serves as a direct substitute if a higher current rating of 3A is acceptable. The 02DKAW5 offers an alternative terminal configuration while maintaining the same 2A rating. Verify that any replacement maintains the required UL, CSA, and VDE approvals for the specific end-use application.