| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Height | |
| Input Voltage | |
| Isolation | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| Relative Humidity | |
| Standard Number | |
| Storage Temperature | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Width |
The Astrodyne TDI ETCA-0309 is a 30W encapsulated switching power supply designed for AC to DC conversion. It features triple output options and a universal input voltage range of 90-264 VAC, making it suitable for global applications.
Key electrical specifications include a 30W output power, -12V output voltage with 3A current, and two additional outputs at 630mA each. The power supply operates within a frequency range of 47-63 Hz and offers an efficiency of 71%. It provides 4242 VDC input-to-output isolation for enhanced safety.
Designed for reliability, the ETCA-0309 operates within a temperature range of 0°C to 50°C. It features protections such as Over Voltage Protection, Short Circuit Protection, and Current Limit. The unit is encapsulated and designed for Through Hole mounting, with dimensions of 103.1mm x 63.5mm x 24.9mm.
Safety approvals include UL/cUL and CB certifications, adhering to standards like UL60950-1 and IEC60950-1. EMC compliance is met with EN55022 Class B. This power supply is suitable for ITE (Commercial) applications.
The input voltage range is 90-264 VAC.
The output power is 30 W.
It has a -12V output at 3A and two additional outputs at 630mA each.
The operating temperature range is 0°C to 50°C.
It is mounted using the Through Hole method.
It complies with UL/cUL: UL60950-1 2nd ed./ C22.2 60950-1 2nd ed. and CB: IEC60950-1 2nd ed.