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NFS350 데이터시트(HTML) 2 Page - Artesyn Technologies

부품명 NFS350
상세내용  Triple and quad output 350 Watt AC/DC universal input switch mode power supplies
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제조사  ARTESYN [Artesyn Technologies]
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NFS350 데이터시트(HTML) 2 Page - Artesyn Technologies

   
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PIN CONNECTIONS
TB1
NFS350-7608P
NFS350-7625P
NFS350-7626P
Term 1
AC Ground
AC Ground
AC Ground
Term 2
AC Neutral
AC Neutral
AC Neutral
Term 3
AC Live
AC Live
AC Live
TB2
Term 1
+12V, –12V Ret.
+12V, –12V Ret.
+12V, –12V Ret.
Term 2
–12V
–12V
–12V
Term 3
+12V, –12V Ret.
+12V, –12V Ret.
+12V, –12V Ret.
Term 4
+12V
+12V
+12V
Term 5
+12V
+12V
+12V
Stud 1
+5.1V (V1)
+5.1V (V1)
+5.1V (V1)
Stud 2
+5.1V Return
+5.1V Return
+5.1V Return
TB3
Term 1
V4 Return
V4 Return
Term 2
+Aux Output (V4)
+Aux Output (V4)
J1
Pin 1
+5.1V Sense
+5.1V Sense
+5.1V Sense
Pin 2
+5.1V Ret. Sense +5.1V Ret. sense
+5.1V Ret. Sense
Pin 3
PFD
PFD
PFD
Pin 4
PFD Return
PFD Return
PFD Return
Pin 5
Fan +12V Ret.
Fan +12V Ret.
Fan +12V Ret.
Pin 6
Fan +12V
Fan +12V
Fan +12V
OUTPUT
OUTPUT CURRENTS
TOTAL
MODEL NUMBER
VOLTAGE
MIN
PEAK (1)
FAN (2)
RIPPLE (3)
REGULATION (4)
+5.1V
5.0A
70A
50.0A
50mV
±1%
NFS350-7608P
+12.0V
0.3A
20.0A
12.0A
120mV
±1%
–12.0V
0.3A
7.0A
5.0A
120mV
±1%
+5.1V (V1)
5.0A
70A
50.0A
50mV
±1%
NFS350-7625P
+12.0V (V2)
0.3A
20.0A
12.0A
120mV
±1%
–12.0V (V3)
0.3A
7.0A
5.0A
120mV
±1%
4.5-16.5 (V4) (5)
0A
4.0A
100mV
±1%
+5.1V (V1)
5.0A
70A
50.0A
50mV
±1%
NFS350-7626P
+12.0V (V2)
0.3A
20.0A
12.0A
120mV
±1%
–12.0V (V3)
0.3A
7.0A
5.0A
120mV
±1%
15V-30V (V4) (6)
0A
4.0A
100mV
±1%
Notes
1
Peak output current lasting less than 60 seconds with duty cycle less than
3%. During peak loading, outputs may go outside of total regulation limits.
Total peak power may not exceed 450W.
2
Forced air, 30 CFM at 1 atmosphere or 350LFM.
3
Figure is peak-to-peak. Output noise measurements are made across a
50MHz bandwidth using a 12” twisted pair terminated with a 47µF
capacitor.
4
Total regulation is defined as the static output regulation at 25°C, including
initial tolerance, line voltage within stated limits, load currents within stated
limits, and output voltages adjusted to their factory settings.
5
Floating output can be adjusted from 4.5V to 16.5V and referenced as
either positive or negative.
6
Floating output can be adjusted from 15V to 30V and referenced as either
positive or negative.
7
Output shorts will cause all outputs to fold back, protecting the supply
from damage. An overvoltage or overtemperature condition will trip the
output crowbar, shorting the outputs and also cause foldback.
When the fault condition is cleared, the supply will automatically recover.
This supply can be configured to latch off in the event of any output short.
Disconnecting line power for 15 seconds will reset the latch. See
mechanical note B.
8
Derating curve is application specific for ambient temperatures > 50°C, for
optimum reliability no part of the heatsink should exceed 90oC and no
semiconductor case temperature should exceed 100oC.
9
Caution: Allow a minimum of 1 second after disconnecting the power
when making thermal measurements.
10 This product is only for inclusion by professional installers within other
equipment and must not be operated as a stand alone product.
International Safety Standard Approvals
VDE0805/EN60950/IEC950/IEC1010 File No. 10401-3336-1050
Licence No. 3613
UL1950 Reg. File No. E136005
CSA C22.2 No. 950 File No. LR41062C/LR50913/LR101320
Certificate No. PS/603177
Power fail detect signal
50ms
≤T1≤200ms
T2 will vary with line and load
T3
≥5ms
Pout: 350W
PFD output is an open
collector which will sink
≤40mA in the low state
HIGH
T1
T2
T3
4.75V
3.5V MIN
0-4 MAX
LOW
4.75V
5V OUTPUT
PFD SIGNAL
AC INPUT
350 Watt
AC/DC universal input switch mode power supplies
AC/DC POWER SUPPLIES
|
350W AC
PAGE 2
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