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The Astrodyne TDI ASM40 series, including the ASM40-5 model, offers 40W ultraminiature medical grade open frame switching power supplies. These units are engineered for demanding medical and industrial applications, operating with a universal AC input range of 90-264 VAC at 50/60Hz. The ASM40-5 provides a single 5VDC output with a current rating of 8A.
Key features include high efficiency up to 86% (though the specific 77% value is listed for this model), 4000VAC isolation, and compliance with IEC60601-1 safety standards, making them suitable for various medical applications, including home healthcare. They also meet EN55011 Class B for EMI/EMC.
The power supply has a compact open frame design with chassis mount capability. Its dimensions are 101.6mm x 50.8mm x 31.6mm. Protection features include over-voltage, over-power, and continuous short-circuit protection. The operating temperature range is -20°C to 50°C with derating.
The ASM40-5 provides a single 5VDC output.
The maximum output current is 8A.
The input voltage range is 90-264 VAC.
The dimensions are 101.6mm x 50.8mm x 31.6mm.
The operating temperature range is -20°C to 50°C with derating.
Yes, it features latching over-voltage protection at 130% typical.
It has safety approvals from CB, CE, cURus, and UL.