SFP650-12BG_09 Datasheet, PDF (2/10 Pages) Power-One – AC-DC Front-End 12V Output, 650 Watts

SFP650-12BG AC-DC Front-End Data Sheet
12V Output, 650 Watts
Input Specifications
Parameter
AC Input Voltage
Input Frequency
Hold-up Time
Input Current
Inrush Surge Current
Power Factor
Conditions/Description
Single-phase continuous input range.
AC input.
After last AC line peak at full power.
At 115 VAC.
At full-rated load.
At 90 VAC.
Excluding Xcap. Vin = 264 VAC. 25 ºC
Per EN61000-3-2
Min.
90
47
14
> 0.95
Nom.
Max.
264
63
9
15
Units
VAC
Hz
ms
A rms
A pk
W/VA
Output Specifications
Parameter
Conditions/Description
Efficiency
NOTE: Internal fan is
considered part of the
load as it is driven from
the 12V output; Vaux load
is set to 0A for efficiency
measurements.
With Vin at 115VAC and 50% to 75% load on
V1.
With Vin at 115VAC and 75% to 100% load on
V1.
With Vin at 230VAC and 50% to 75% load on
V1.
With Vin at 230VAC and 75% to 100% load on
V1.
Minimum Load
Minimum loading required to maintain
regulation.
Output Power
Overshoot
Output voltage overshoot at turn-on.
Transient Response
Maximum recovery time to within 1% of initial
set point due to a 25% load change, 1A/µs.
12V output:
Standby output:
Turn-On Delay
with PS_ON signal
Output Regulation
Maximum deviation:
12V output:
Standby output:
Time required for initial output voltage
stabilization after application of AC input or
ON/OFF signal.
See Model Selection data on page 1.
Min.
86.0
86.0
87.0
89.0
0
Nom.
Max.
650
<5
5
5
3
3
1500
Units
%
%
%
%
A
W
%
ms
ms
%
%
ms
BCD20033-G Rev.AB 31-Mar-09
Page 2 of 10
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