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The DPAHCH05 series from Digital Power Corporation is an ultra-compact AC-DC power module designed for ITE and household appliance applications. It offers a universal input voltage range of 90-305VAC and a maximum output wattage of 5W.
Key features include 4000VAC I/O isolation, an operating ambient temperature range of -40°C to +85°C, and low no-load power consumption (<0.1W). The module is EMC compliant without external components and meets safety approvals including UL / IEC/EN62368-1.
Available in a compact 2.04" x 1.04" size, the DPAHCH05 is suitable for through-hole mounting. It provides protection features such as over-power, over-voltage, and short-circuit protection with automatic recovery.
This series is designed for reliability, with an MTBF of over 450,000 hours at 25°C. It meets stringent standards like EN55032 Class B for EMI and EN55035 for EMS.
The input voltage range is 90-305VAC or 127-430VDC.
The DPAHCH05 provides selectable output voltages of 3.3V, 5V, 12V, and 24V.
The operating temperature range is -40°C to +85°C with derating.
It uses a 5-DIP through-hole module package.
Over power protection (hiccup, auto-recovery), over voltage protection (Zener diode clamp), and short circuit protection (hiccup mode, automatic recovery).
Input-to-output isolation is 4000VAC.
It is approved to UL / IEC/EN62368-1, and meets EN55032 Class B, EN55035, IEC/EN60335-1, and IEC/EN61558-2-16.