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The TDK Corporation KPSB6-3R3-E is a cost-effective, board-mount AC/DC converter designed for global applications. It offers high efficiency levels of up to 75% and features a compact footprint.
This converter operates with a wide input voltage range of 90-264 VAC, making it suitable for various power grids. It provides a stable 3.3V output voltage at a maximum current of 1.5A, delivering up to 5W of power. Key electrical specifications include an input current of 0.25A at 100VAC full load and a hold-up time of 12ms at 115VAC input.
Designed for through-hole mounting, the KPSB6-3R3-E comes in a 4-DIP module package. It operates within a wide temperature range of -40°C to 80°C with derating. The unit meets Class B EMI standards and various immunity standards, including EN55024 and EN61000-6-2, ensuring reliable performance in demanding environments. Safety certifications include IEC/UL/CSA/EN62368-1, CE, and UKCA marks, suitable for ITE and household appliance applications.
The output voltage is 3.3 V.
The maximum output current is 1.5 A.
The operating input voltage range is 90-264 VAC.
The operating temperature range is -40°C to 80°C with derating.
It comes in a 4-DIP through-hole module package.
It is certified to IEC/UL/CSA/EN62368-1 and carries CE and UKCA marks.
The typical efficiency is 75%.