UV300-28
   
Output Voltages28
Output Watts250
Input Voltage Range220-400VDC
Size (inches)0.5" x 2.4" x 3.6"
ConstructionEncapsulated
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# of Outputs1
Output Voltage28
Output Amps9
InputDC
Input Reflected Ripple20%
On/Off ControlYes
Over Temp Protection100-110°C case
Over Current Protection110--120%
Over Voltage Protection120% or +0.5V whichever is greater
DC Voltage Adjust (typ)±10%
Ripple/Noise3%max., 0 to 20 MHz
Preset Accuracy±1% No Load
Transient Response200uS
Line Regulation±0.2% max.
Load Regulation±0.2% max.
Input-Output Isolation4500VDC
Isolation Capacitance5700pF
Operating Temp-40 to +100°C, case
Size (mm)12.7 x 61 x 92
Weight (g)177.8
Size (inches)0.5" x 2.4" x 3.6"
Weight (Oz)7
Package3/4 Brick
Mounting and ConnectionPins
Input Ripple Rejection60dB @ 120Hz
Thermal Resistance, Case-to-Ambient4.2°C/w @ Tc=100°C
Brown Out180VDC
Weight (LBS)0.44
Price(1-9)$325.79
Price(10+)$244.35