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PH100A280-3.3

TDK-Lambda
Part Number PH100A280-3.3
Manufacturer TDK-Lambda
Description DC-DC Converters
Published Jul 17, 2019
Detailed Description PH-A280 Series 50W to 300W, 200 to 425VDC Input DC-DC Converters Features  200 - 425VDC Input  Base-plate Cooled  Ful...
Datasheet PDF File PH100A280-3.3 PDF File

PH100A280-3.3
PH100A280-3.3


Overview
PH-A280 Series 50W to 300W, 200 to 425VDC Input DC-DC Converters Features  200 - 425VDC Input  Base-plate Cooled  Full Power at 100°C base plate  Quarter and Half Brick (300W) Footprint  EN62477-1 (OVC III, PH300A only) Key Market Segments & Applications (Quarter brick shown) Specifications Model Nominal Output Voltage VDC 3.
3V 5V 12V 15V 24V 28V 48V Input Voltage Range VDC 200 - 425VDC Input Current A See model selector Output Voltage Adjustment VDC See model selector Ripple & Noise (max) pk-pk mV 100 100 150 150 240 280 400 (300W: 480mV) Line Regulation (max) mV 10 10 24 30 48 56 96 Load Regulation (max) mV 10 10 24 30 48 56 96 Overcurrent Protection % 102 - 150% (Constant current style) Overvoltage Protection (1) % 130 - 200 125 - 150 (1) 50-150W: 115 - 145%, 300W: 125 - 145% Remote Sense - Yes Remote On/Off - Yes; Low = ON, Open = OFF Operating Temperature oC -40oC to +100oC Base-plate, -40oC to +85oC Ambient Storage Temperature oC -40oC to +100oC Temperature Coefficient %/oC 0.
02%/oC Humidity (non condensing) %RH 5 - 95% RH Operating and Non Operating Cooling - Conduction (See Installation Manual for heatsink selection) Withstand Voltage VAC Input to Base-plate: 2.
5kVAC; Input to Output 3.
0kVAC for I min.
; Output to Base-plate: 500VAC for 1 min Isolation Resistance MΩ >100MΩ at 25C and 70%RH, Output to Base plate 500VDC Vibration - Non Operating, 10-55Hz (sweep for 1 min.
) Amplitude 0.
825mm constant (Max 49 m/s2) X,Y,Z 1 hour each Shock - 196.
1m/s2 Safety Agency Certifications - UL60950-1, CSA60950-1, EN60950-1, EN62477-1 (OVC III, PH300A only) CE Mark Weight (Typ) g 50-150W: 55g, 300W: 100g Size (WxHxD) in (mm) 50 to 150W: 1.
46 x 0.
5 x 2.
30” (37.
2 x 12.
7 x 58.
3) 300W: 2.
4 x 0.
5 x 2.
28” (61.
0 x 12.
7 x 57.
9) Warranty yrs 5 Years Note: See Installation Manual for full details, test methods of parameters and application notes (1) Cycle input or remote on/off to reset.
PH300A280...


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