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The Aimtec AMEL12-3.3SCJZ is a 12 Watt AC-DC converter designed for ITE (Commercial) applications. It provides a single output of 3.3V with a maximum current of 2.4A.
The converter operates with a wide input voltage range of 85-264 VAC (47-440 Hz) or 100-370 VDC. Key electrical specifications include a typical efficiency of 74%, line regulation of ±0.5%, and load regulation of ±1%. The device features a maximum capacitive load of 10,000 µF and a hold-up time of 24ms at 115VAC and 120ms at 230VAC.
Isolation specifications include an I/O voltage rating of 4000 VAC for 60 seconds and an isolation resistance greater than 1000 MΩ. Protection features include over-current, over-voltage, and continuous short-circuit protection with auto-recovery.
Mechanically, the AMEL12-3.3SCJZ is a 4-DIP Module designed for through-hole mounting. Its dimensions are 53.8mm x 28.8mm x 23.5mm, and it weighs 60g. The operating temperature range is -25°C to 70°C with derating, and the maximum case temperature is 100°C. The case material is heat-resistant plastic, flammability rated to UL 94V-0.
85-264 VAC or 100-370 VDC.
4-DIP Module, through-hole mounting.
-25°C to 70°C (with derating).
3.3V nominal.
Over current protection (auto recovery ≥110% Iout), over voltage protection (Zener diode clamp), short circuit protection (continuous auto recovery).
74% typical.
4000VAC for 60 seconds.