| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Frequency | |
| Input Voltage | |
| Isolation | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Current | |
| Output Power | |
| Output Voltage | |
| Power (Watts) | |
| Relative Humidity | |
| Standard Number | |
| Storage Temperature | |
| Type | |
| Voltage | |
| Weight |
The Astrodyne TDI EFM-5000 is a 5W ultraminiature open frame switching power supply designed for ITE (Commercial) applications. It operates with a universal input voltage range of 90-264 VAC and provides a stable 3.3V output at up to 1.25A.
Key electrical specifications include a high efficiency of up to 72%, 3000VAC input-to-output isolation, and a switching frequency of 100kHz. The power supply offers robust protection features such as continuous short circuit protection and over-voltage protection.
Designed for easy integration, this open frame unit features a chassis mount type and compact dimensions of 53.6mm x 40.6mm x 23.1mm. It operates within an ambient temperature range of 0°C to 50°C and boasts a minimum MTBF of 270,000 hours at 25°C.
Compliance includes UL/cUL, UL-EU, CE, and CB certifications, meeting standards such as UL60950-1, EN60950-1, EN60601-1-2, and IEC60950-1. It also adheres to EN55011 Class B for EMI performance.
90-264 VAC.
0°C to 50°C.
53.6mm x 40.6mm x 23.1mm.
3.3V at 1.25A.
UL60950-1, EN60950-1, IEC60950-1, and EN60601-1-2 for medical applications.
72% typical.
3KVAC input to output.