Description
This is a Cosel 66W 3.3VDC Open Frame Embedded Switch Mode Power Supply. Its part number is LFA100F-3R3-Y. The LFA series of Cosel Power Supplies. Models come in a variety of specifications. All Power supplies are open frame and come with a universal input. These power supplies are highly reliable, but the stress to P.C.B, such as twisting or bending may cause the defect of the unit, so handle the unit with care.
Features:
- Small and compact PCB construction
- Harmonic attenuator (Complies with IEC61000-3-2)
- Universal input (AC85-264 V)
- Power factor correction (LFA50F-300F)
- Built-in reducing standby power circuit (LFA10F, 15F)
Specifications:
- Output Voltage: 3.3 V dc
- Output Current: 20A
- Power Rating: 66W
- Number of Outputs: 1
- Input Voltage: 85 → 264V ac
- Mounting Type: Chassis Mount
- Package Type: Open Frame
- Length: 155mm
- Width: 62mm
- Depth: 30mm
- Efficiency: 79%
- Maximum Temperature: +70°C
- Minimum Temperature: -10°C