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PAF400F280-1.8 View Datasheet(PDF) - TDK Corporation

Part Name
Description
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PAF400F280-1.8 Datasheet PDF : 2 Pages
1 2
PAF400F Series
200V to 400VDC Input Full brick DC-DC Converters
Features
u Up to 100A Output Current
u Fast Transient Response
u Current Share
u Full Power at 85°C Baseplate
u Wide Adjustable Output Range
u Parallel Pin
u ASIC Design
Key Market Segments & Applications
u Servers & Rail Systems
u High End Computers
u Custom Power Supplies
Specifications
Model
Nominal Output Voltage
Output Current (Max)
Max Output Power
Efficiency (Typ)
Input Voltage range
Output Voltage Accuracy
Output Voltage Adjustment
Max Ripple & Noise
Max Line Regulation
Max Load Regulation
Temperature Coefficient
Overcurrent Protection
Overvoltage Protection
Signals & Control
BaseplateTemperature
Humidity (non condensing)
Cooling
Isolation Voltage
Shock
Vibration
Safety Agency Approvals
Weight (Typ)
Size (WxHxD)
Warranty
VDC
A
W
%
VDC
%
VDC
mV
mV
mV
°C
A
VDC
-
°C
-
-
-
-
-
-
g
mm
yr
PAF400F280-1.8
PAF400F280-3.3
PAF400F280-5
1.8
3.3
5.0
100
100
80
240
390
450
76
83
85
200-400VDC
±2
1.0 - 2.6
2.2 - 4.2
2.9 - 6.0
200 (0 - 85°C)
6
10
15
6
10
15
0.01%/°C
115 - 130%
1.0 - 2.8
2.5 - 4.5
3.3 - 6.3
Remote sense, remote On/Off, Parallel Pin, Inverter Good, 11-14V Auxiliary voltage
-20°C to +85°C Baseplate: 100% load
20 - 95% RH Operating, 10 - 95% RH Non Operating
Conduction (See Installation Manual for heatsink selection)
Input to Baseplate: 2500VAC (20mA); Input to Output 3000VAC (20mA) for I min.;
Output to Baseplate: 500VDC for 1 min
196.1m/s2
Non Operating, 10-55Hz (sweep for 1 min.)
Amplitude 0.825mm constant (Max 49 m/s2) X,Y,Z 1 hour each
UL60950-1, CSA60950-1, EN60950-1, CE LVD
250
(61x12.7x116.8) See outline drawing
2 Years
Note: See Installation Manual for full details, test methods of parameters and application notes.
OBSOLETE
1-800-526-2324 • www.us.tdk-lambda.com/lp/
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