dvanced Power Conversion PL
Unit B5, Armstrong Mall, Southwood Summit Centre, Farnborough, Hants England GU14 0NR
Tele: +44 (0) 1252 407800 Fax: +44 (0) 1252 407810
E-mail: sales@apcuk.com http://www.apcuk.com
Exceeding absolute maximum ratings may cause permanent damage and may reduce reliability. Information and specifications contained in this data sheet are believed to be correct at
the time of publication. However, APC accept no responsibility for consequences arising from printing errors or inaccuracies. Specifications are subject to change without notice
Outline Product Specification
PC-F203 Triple Output Full Brick DC-DC Converter - 200W
Oct 2001
Range
ote: Minimum load is 10% of lowest output current
Mechanical
Outline
General Characteristics Conditions Min Typ Max Unit
Efficiency V1=, nom,Ta=24%, Io=Io - 83 - %
Switching frequency - 300 - KHz
Isolation resistance input to output 10 - -
Calculated MTBF 80% of full load, Tc=40oc - 1.0 - Mhr.
Weight - 170 - g
NB: Absolute Maximum Ratings
Tc Operating case temperature -25 85 ºC
Tstg Storage Temperature -55 125 ºC
V1, trans Transient input voltage (100ms) 48v - 100 V
V1, trans Transient input voltage (100ms) 24v - 50 V
Viso input to output isolation voltage - 1500 V
Input Characteristics Conditions Min Typ Max Unit
V1 Operating input voltage (48V) 36 48 75
Operating input voltage (24V) 18 24 36 V
I1, typ Typical Input Current (48V) 5.2 A
(24v) 10.7
In Input reflected ripple current - 48v - 0.5A A
pp (5Hz to 20MHz) 24V - 1.0A
Ir Input Ripple rejection (120Hz) 60 dB
Controlled Output Characteristics Conditions Min Typ Max Unit
Vo1 Output Voltage Setpoint V1=V1, nom, Ta=25ºC Io=Io, max 4.965 5 5.035 V
Vo1 Output Voltage Tolerance Band Over all line, load & temeprature
conditions 4.955 5 5.045 V
Vo1 Line Regulation V1=V1, min to V1 max 0.1 %Vo
Vo1 Load Regulation Io=Io, min to Lo, max 0.1 %Vo
Vo1 Temperature Regulation Tc=25ºC to +100ºC 0.01 %/ ºC
Vo1 Vtr Load Transient voltage
deviation Vi=V1, nom, Ta=25ºC Io/ t=0.1A/us 5 %
Vo1 Ttr Load Transient Recovery Time Io change from 50% to 75% of Io, max
or 50% to 25% of Io, max 500 us
Vo1 Io Output Current The module may exceed output ripple
specification at I<Io, min 0.1 20 A
Vo1, Po, max Maximum Output Power 100 W
Vo1 Output Current Limit 20.5 22 A
Vo1 Output Ripple and Noise RMS Test frequency band width <20MHz 25 mV
Vo1 Output Ripple and Noise Peak to
Peak 50 mV
Semi-Regulated Secondary Output Characteristics Min Typ Max Unit
Vo2 & V03 Line Regulation V1, min to V1 max 1 2 %Vo
Vo2 & Vo3 Load Regulation 10% to100% Io, max 3 5 %Vo
Cross Regulation 25% to 100% of Io (controlled output) 4 6 %
Vo2 & Vo3 Output Ripple and Noise
Peak to Peak 100% of Io, max 3 6 %
Model Number Input Voltage
(V)
Output Voltage V1
(V)
Output Voltage V2
(V)
Output Voltage V3
(V)
Maximum Output Current
Vo1 (A)
Maximum Output Current
Vo2, Vo3 (A)
APC-F203-048-050-120-120 48 5.0 +/- 12 +/- 12 20 4.2
APC-F203-048-050-150-150 48 5.0 +/- 15 +/- 15 20 3.3
APC-F203-024-050-120-120 24 5.0 +/- 12 +/- 12 20 4.2
APC-F203-024-050-150-150 24 5.0 +/- 15 +/- 15 20 3.3
nternational Sa
et
Standards
This module has been certified
y the Nemko approval
authority to EN60950 and by
UL/CSA to UL1950 & CSA950
Please contact APC for full
details
Input Specifications (48V &
24V input models)
Unless otherwise indicated,
specifications apply over all
operating input voltage, resistive
load, and temperature condition
Note: This power module can be
used in a wide variety o
applications. To preserve
maximum flexibility, internal
fusing is not included. However,
to achieve maximum safety and
system protection, always use an
input line fuse. The safety
agencies require a normal-blow,
DC fuse with a maximum rating
of 20A. The same type fuse with
a lower rating can be used in
practice
Other versions and special custom modules available upon request