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The Aimtec AMEL5-3.3SJZ-ST is an enclosed AC/DC converter designed for ITE (Commercial) applications. It provides a single 3.3V output at a maximum current of 1.25A, delivering up to 4.1W of power. The converter operates with an input voltage range of 85-305 VAC or 100-430 VDC, offering flexibility in power sourcing.
Key electrical specifications include a typical efficiency of 74% at 230 VAC and 83% maximum, with a low no-load power consumption of 0.3W. It offers line regulation of ±0.5% and load regulation of ±1%. The device provides 4000 VAC I/O isolation and features over-current, over-voltage, and short-circuit protection with auto-recovery.
Designed for easy integration, the AMEL5-3.3SJZ-ST has a chassis mount type and measures 76.0mm x 31.5mm x 24.0mm. It operates within a temperature range of -25°C to 70°C and has an MTBF of over 300,000 hours. The converter meets safety standards including cULus and CE, and complies with IEC/EN/UL 60950-1.
This series is suitable for various industrial and commercial applications requiring a reliable and efficient power conversion solution. The optional mounting plate version can be ordered by adding “-ST” suffix to the part number.
The output voltage is 3.3V.
The maximum output current is 1.25A.
The input voltage range is 85-305 VAC at 47-440 Hz, or 100-430 VDC.
The efficiency is 74% at 230 VAC and can be up to 83%.
The operating temperature range is -25°C to 70°C.
It uses a chassis mount.
It holds cULus and CE certifications.