PFC375-1012 POWER ONE, PFC375-1012 Datasheet - Page 3

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PFC375-1012

Manufacturer Part Number
PFC375-1012
Description
Linear & Switching Power Supplies 375W 12V 30A
Manufacturer
POWER ONE
Type
Commercial, Industrialr
Datasheet

Specifications of PFC375-1012

Product
Switching
Input Voltage
85 VAC to 264 VAC
Number Of Outputs
1
Output Voltage (channel 1)
12 V
Output Current (channel 1)
30 A
Mounting Style
Chassis
Dimensions
228.6 mm L x 127 mm W x 63.5 mm H
Brand/series
PFC375 Series
Configuration
Enclosed
Current, Output
30 A
Frequency, Operating
100 kHz
Line Regulation
0.2 %
Load Regulation
0.8%
Mounting Type
Surface Mount
Operation
Switching
Output
12 VDC @ 30 A
Power, Output
375 W
Primary Type
AC-DC
Special Features
Current Share, PFC, Power Fail, Power Good Signals, Remote Sense
Standards
UL Listed, CSA Certified, TUV Approved, CE Marked
Temperature, Operating
0 to +50 °C
Time, Response
1 mS (Nom.)
Voltage, Input
85 to 264 VAC
Voltage, Output
12 VDC
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
MCD10156 Rev. 1.0, 20-Apr-10
Input Specifications
PARAMETER
Input Voltage - AC
Input Frequency
Brown Out Protection
Hold-Up Time
Input Current
Input Protection
Inrush Surge Current
Power Factor
Operating Frequency
Output Specifications
PARAMETER
Efficiency
Minimum Loads
Ripple and Noise
Output Power
Overshoot / Undershoot
Regulation
Transient Response
Turn-On Delay
Turn-On Rise Time
CONDITIONS/DESCRIPTION
Continuous input range.
AC Input.
Lowest AC input voltage that regulation is maintained with full rated loads.
Over full AC input voltage range at full rated load.
85 VAC at full rated load.
Non-user serviceable internally located AC input line fuse, F10A, 250V.
Internally limited by thermistor, one cycle, 25°C.
Per EN61000-3-2.
Switching frequency of main transformer.
CONDITIONS/DESCRIPTION
Full rated load, 110 VAC. Varies with distribution of loads among outputs.
Single output models.
Multiple output models, 5V main output only.
Multiple output models, 24V main output only.
Full load, 20MHz bandwidth.
300 LFM forced air cooling required for operation. See optional fan.
Continuous power, multiple output models.
Peak power, all models.
Output voltage overshoot/undershoot at turn-on.
Varies by output. Total regulation includes: line changes from 85-132 VAC or
170-264 VAC, changes in load starting at 20% load and changing to 100% load.
Recovery time, to within 1% of initial set point due to a 50-100% load change,
3% max. deviation. (Main output only on multi-output units).
Time required for initial output voltage stabilization.
Time required for output voltage to rise from 10% to 90%.
Page 3 of 5
PFC375 AC-DC Series Data Sheet
110 VAC
220 VAC
0.98
MIN
MIN
3.5
85
47
85
20
68
0
1
See Model Selection Charts
See Model Selection Charts
NOM
NOM
100
375
10
1
www.power-one.com
MAX
MAX
450
264
63
35
65
6
0
1
Amps
Watts
UNITS
W/VA
UNITS
A
VAC
VAC
kHz
Sec
A
ms
ms
ms
Hz
RMS
%
V
PK

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