FWC080 Series
High Efficiency: Level V
80 Watt ITE Desktop Power Supply
High Power Density 4.2W/in3
Lifetime Expectation >5 years
Holdup Time >48ms at full load
Power Factor Correction
EISA and CEC Compliant
LED Indicator
Class I
Overview
Over the later part of 2015, we will be changing the way we sell ITE power supplies thru
distribution to no longer include AC cords with the units. During this time of transition you find both
versions available for sale. They can be distinguished by the part number, parts ending in 10B
will include a cord in the box, parts ending in 10A will not include a cord. If you distributor has not
already made a recommendation on a cord, please do not hesitate to ask us for assistance
The FWC080 series is an external, switch mode power supply that offers leading edge converter
efficiencies of up to 90% at 115 VAC. This high efficiency results in a compact size, lower internal
temperature, and enhanced reliability. The FWC080 offers a power density of 4.2 watts per cubic
inch and is ideal for applications requiring high power in a lightweight package. The FWC080 is
well suited for IT, data, and telecom equipment and meets IEC 609501 standards.
The convection cooled FWC080 series measures 7.09" x 2.27" x 1.52" (180.2mm x 57.5mm x
38.6mm), weighs 1.52 lbs. (0.69kg), comes standard with an LED indicator, and has power factor
correction. The 100 watt desktop power supply is available in models ranging from 12VDC to
48VDC. It is comprehensively protected against overvoltage, overtemperature, and short circuit
conditions, and its demonstrated mean time between failure exceeds 200,000 hours. Designing
with a FWC080 ensures a highly efficient, highly reliable power solution that reduces operating
cost and ensures silent, maintenancefree operation.
Elpac Part
Number
FWC080012A12A
FWC080012A12B
FWC080015A12B
FWC080015A12A
FWC080018A11B
FWC080018A11A
FWC080024A11A
FWC080024A11B
FWC080048A11B
FWC080048A11A
Notes
Output
Voltage
12.0V
12.0V
15.0V
15.0V
18.0V
18.0V
24.0V
24.0V
48.0V
48.0V
Output
Current
6.6A
6.6A
5.3A
5.3A
4.4A
4.4A
3.3A
3.3A
1.7A
1.7A
Peak
Current
1
8.0A
8.0A
6.4A
6.4A
5.3A
5.3A
4.0A
4.0A
2.0A
2.0A
Total
Regulation
2
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
Typical
Efficiency
3
88%
88%
88%
88%
88%
88%
89%
89%
90%
90%
1 Maximum peak load (120W) lasting 500ms with a maximum 10% duty cycle.
2 Includes initial setting, line regulation, load regulation, and thermal drift.
3 Typical at 115VAC (including output cable).
Input
Input Voltage
Input Frequency
Input Current
Inrush Current
Power Factor
Zero Load Power Consumption
Touch Leakage Current
85 264VAC 100 240VAC Nominal
47 63Hz
<1.0A rms
<37A at 230VAC cold start
>0.97
<0.5W
<150µA @ 132VAC @ 60Hz
<200µA @ 264VAC @ 60Hz
Output
Output Voltage
Total Regulation
Minimum Load
StartUp Delay
HoldUp Time
Ripple & Noise
Over Voltage Protection
Over Temperature Protection
Over Current Protetion
Short Circuit Protection
Notes
* Ripple and noise measured with 20MHz bandwidth; 10μF tantalum capacitor in parallel with a 0.1μF ceramic capacitor.
See Table
+/5%
No minimum load required
~1s
>48ms at any input voltage
<1% pkpk *
110135%
Active Recoverable; plus Passive Non Recoverable
120 180%
shutdown, autorestart (hiccup mode)
General
Efficiency
MTBF
Size
Weight
Power Density
Avg Efficiency 88.8% @ 115VAC; 89.8% @ 230VAC
min. 200,000 hours demonstrated
7.09" x 2.27" x 1.52" | 180.2mm x 57.5mm x 38.6mm
1.52 lbs (0.69 kg)
4.2W/in3
Environmental
Operating Temperature
Storage Temperature
Relative Humidity
Cooling
Vibration
0 – 60°C (Full load to 40°C, derate linearly to 50% load at 60°C)
40°C to +85°C
595%, noncondensing
Natural Convection
All units production tested to 19.6m/s2
EMC & Safety
Emissions
Immunity
Certified by TUV to the following:
FCC class B, CISPR22 class B EN6100032, 3
EN6100042, 3, 4, 5, 6, 8, 11
cTUVus
UL 609501
CAN/CSA22.2 No.609501
CB per IEC609501
CE marked to LVD & EMC
Input Configuration
Standard Input Cable
Connection on Power Supply Body
Not Provided
IEC 320 C14 Receptacle
Output Configuration (18V, 24V, 48V)
Standard Output Cable
Cord Size
Connector (PSU side)
Mating Connector
6 ft.
4x18awg
Switchcraft DIN5, P/N 05GM5MX for 18V, 24V & 48V
Switchcraft 57GB5FX (5 pin) or equivalent
Output Configuration (12V, 15V)
Standard Output Cable
Cord Size
Connector (PSU side)
Mating Connector
4 ft.
4x16awg
Switchcraft DIN8,P/N 15BL8M (male pins)
Switchcraft 62GB8FX (8 pin) or equivalent
Output Pin Assignments
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
+V1
+V1
Return
+V1
Return
+V1
Return
Return
Output Pin Assignments
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Return
Return
+V1
Return
+V1
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