SilverStone SFX Series, Manual

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3
Output
MINIMUM
LOAD
NORMAL
LOAD
MAXIMUM
LOAD
PEAK
LOAD
LOAD
REG.
LINE
REG.
Ripple &
Noise
+3.3V 0A 10A 20A - ±5% ±1% 50mV P-P
+5V 0A 10A 20A - ±5% ±1% 50mV P-P
+12V 0.1A 12.25A 25A - ±3% ±1% 120mV P-P
-12V 0A 0.15A 0.3A - ±10% ±1% 120mV P-P
+5Vsb 0A 1.25A 2.5A - ±5% ±1% 50mV P-P
Output
MINIMUM
LOAD
NORMAL
LOAD
MAXIMUM
LOAD
PEAK
LOAD
LOAD
REG.
LINE
REG.
Ripple &
Noise
+3.3V 0A 10A 20A - ±5% ±1% 50mV P-P
+5V 0A 10A 20A - ±5% ±1% 50mV P-P
+12V 0.1A 18.75A 37.5A - ±3% ±1% 120mV P-P
-12V 0A 0.15A 0.3A - ±10% ±1% 120mV P-P
+5Vsb 0A 1.25A 2.5A - ±5% ±1% 50mV P-P
450W(loading shown in Amps)
Load +3.3V +5V +12V -12V +5Vsb
Light 2.22 2.22 5.76 0.05 0.38
Typical 5.55 5.55 14.4 0.12 0.96
Full 11.1 11.1 28.79 0.23 1.92
4. OUTPUT ELECTRICAL REQUIREMENTS
3.1 Standby Power Consumption (+5Vsb):
4.1. OUTPUT VOLTAGE AND CURRENT RATING
SX300-B
SX450-B
(1) +3.3V & +5V total output not exceed 120W.
(2) Maximum combined current for the +12V outputs shall be 25A.
(1) +3.3V & +5V total output not exceed 120W.
(2) Maximum combined current for the +12V outputs shall be 37.5A.
Voltages and ripple are measured at the load side of mating connectors with a 0.1uF monolithic ceramic capacitor
paralleled by a 10uF electrolytic capacitor across the measuring terminals.
Efficiency > 45% @ 5Vsb/45mA &230Vac input (2013 Lot 6)
Efficiency > 75% @ 5Vsb/550mA &230Vac input Efficiency > 75% @ 5Vsb/1A &230Vac input
Efficiency > 75% @ 5Vsb/1.5A &230Vac input
Efficiency > 75% @ 5Vsb/2.5A &230Vac input