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VI Brick® AC Front End
FE175D480C033FP-00
Size:
S
3.75 x 1.91 x 0.38 in
®
95,3 x 48,6 x 9,55 mm
C
NRTL US
C
US
Complete AC-DC PCB-mounted solution
Features
Typical Applications
• Complete AC-DC PCB-mounted solution
• Active Power Factor Correction (PFC)
• Rectification
• LED - Lighting, display, signage
• Telecom (WiMAX, Power Amplifiers,
Optical Switches)
• Filtering
• Automatic Test Equipment (ATE)
• High Efficiency Server Power
• Transient protection
• Low profile package, 9.55mm height above board
• Office Equipment
• Power density: 121 W/in3,
(Printers, Copiers, Projectors)
330 W in 7.2 in2 footprint
• Industrial Equipment
• Consistent high efficiency over
world-wide AC mains (85 – 264 Vac)
(Process Controllers, Material
Handling, Factory Automation)
• Secondary-side energy storage
• SELV 48 V Output
Product Overview
– Efficient power distribution
to POL converters
The VI Brick® AC Front End is an AC-to-DC converter, operating
from a universal AC input to generate an isolated and regulated
48 Vdc output with power factor correction. The module
incorporates rectification, transient and surge suppression and
AC to DC conversion to provide a complete AC to DC solution in
a thin profile package. With its ZVS high frequency Adaptive
CellTM topology, the VI Brick AC Front End module consistently
delivers high efficiency across worldwide AC mains.
Downstream DC-DC converters support secondary-side energy
storage and efficient power distribution, providing superior
power system performance and connectivity from the wall plug
to the point-of-load.
• 3,000 Vac /4,242 Vdc isolation
• PFC (THD) exceeds EN61000-3-2
requirements
• Conducted emissions EN55022, Class B
(with a few external components)
• Surge immunity EN61000-4-5
• ZVS high frequency (MHz) switching
• Low profile, high-density filtering
• 100°C baseplate operation
Major Specifications
85 – 264 VAC
48 VDC (isolated)
330 W
VIN
VOUT
POUT
Nomenclature
Input Voltage
Designator
Package
Size
Output Voltage
Vout (V) (x10)
Temperature
Grade
Output Power
Pout (W) (–10)
Pin
Style
Function
Baseplate
Revision
:
F
E
1
7
5
D
4
8
0
C
0
3
3
F
P
–
0
0
F = Slotted Flange
Grade Operating
Storage
Universal (85 – 264 Vac)
C =
T =
M =
-20 to 100°C
-40 to 100°C
-55 to 100°C
-40 to 125°C
-40 to 125°C
-65 to 125°C
P = Through hole
VI Brick® AC Front End
Page 1 of 20
Rev 2.0
vicorpower.com
800 927.9474
07/2015