SCHURTER Inc Filters - Common Mode Chokes DFK-33-0002

The Win Source Electronics part number 1023240-DFK-33-0002 is a common mode choke designed for applications requiring attenuation of common mode interferences. It is suitable for both 1-phase and 3-phase systems and can operate at rated voltages up to 440 VAC. The choke has a rated current range of 0.5 to 15 A at a temperature of 40 ¬8C and a rated inductance between 1 to 20 mH, with a tolerance of -30% to +50%. This component features through-hole (THT) terminals or flexible wire leads and is designed for mounting onto printed circuit boards. It is fully potted with a resin that meets UL 94V-0 standards, ensuring durability and reliability in various environments. The operating temperature range is from -25 ¬8C to 100 ¬8C, and it has a test voltage of 1.8 kV for one minute winding to winding, with an isolation voltage of 2 kV effective from winding to ambient. The choke complies with several international standards, including IEC/UL 62368-1, and is certified for safety and environmental regulations such as CE, UKCA, RoHS, and REACH. Its dimensions are approximately 33 mm x 33 mm, and it weighs between 6 g and 163 g depending on the specific variant. This product is suitable for use in industrial applications where magnetic compensation is required.