FSP042-3K90M1 Datasheet, PDF (1/1 Pages) FSP TECHNOLOGY INC. – Medical and ITE approvals

Medical PSU
FSP042-3K90M1
DE SC RIP TIO N
This series of compact, open PC B constructed, AC -DC
switching power supplies are capable of delivering 30-48
watts of continuous output power at convection cooling.
They operate at 90-264 VAC input voltage ithout the need
of voltage ion, and are suited for medical, information
technology and industrial applications. Approval to both
EN60601-1 and EN60950-1 Safety Standards improves
design-in time and reduces end equipment compliance
costs.
FEATURES
Medical and ITE approvals
C ompact size 2” x4” x1.18” Single, dual and triple
outputs
Wide-range input 90-264 VAC
Low earth leakage current Level B emissions
RoHS compliant
W ATTAGE
Wa tta g e :
40W
DIMENSION
Dimension:
101.6mm(L) x 50.8mm(W) x
30.0mm(H)
INPUT SPECIFICATION
Input Range:
Input Frequency:
Input Current:
Leakage Current:
90-264 Vdc
47-63 Hz
0.9A(rms) for100VAC ,
0.5A(rms) for240VAC
150 µA max. @ 264 VAC ,63
Hz
*Output Voltage and C urrent Rating
Ripple-Noise(R-P) mV
Regulation Load %
Output Max.(A)
Output Min.(A)
+5V
100mV
±3%
6A
0.5A
SAFETY STANDARD APPAOVAL
OUTPUT SPECIFICATION
Ripple & Noise:
Maximum excursion of 4% or
better on all models,
recovering to 1% of final
value within 500 us after a
25% step load change
Over Current
All outputs protected to short
Protection:
circuit conditions.
GENERAL SPECIFICATION
Efficiency:
80-88 %
Inrush Current: 25A @ 115 VAC , or 50A @ 230 VAC ,
at 25"C cold start
ENVIRONMENTAL SPECIFICATION
T E MP.Ra ng e :
Operating Temperature:-10°C to
+70°C
Storage Temperature: -40°C to +
85℃
MT BF :
400,000 hours at fulll load at 25"C
ambient, calculated per MIL-HDBK-
217F
-12V
120mV
±4%
0.3A
0A
+24V
240mV
±5%
1A
0.1A
NO TE S
1. Safety approvals are for PC B form only. To order unit with cover fitted, change suffix “A” to “C ”.
2. The output voltages of a multiple output model may go outside of the stated tolerance when an output load current is
out of stated limits. All models may be operated at no-load without damage.
3. Ripple and noise is maximum peak to peak voltage value measured at output within 20 MHz bandwidth, at rated line
voltage and output load ranges, and with a 10 μF tantalum capacitor in parallel with a 0.1 μF ceramic capacitor across the
output.
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