F3D480T20A Datasheet, PDF (1/14 Pages) Vicor Corporation – VI Chip PFM Power Factor Module

PFM
PRELIMINARY
V•I Chip PFM
Power Factor Module
• Input: rectified 120/240 Vac sinusoidal
• Output: 48 Vdc programmable
• Output power: Up to 200 W
• 4,242 Vdc reinforced insulation
• 90% efficiency
• 375 W/in³ power density
• Low profile: 0.25”
• Surface mount J Lead package
• Meets EN 61000-3-2 harmonic current limits
F3D480T20A
DC+
™
+IN
PR
SC
SG
BV
F3D480T20A
RSV
PC
8395846576834856 _+Out
Pb
PFM™
S
–IN
C NRTL US
–Out
U.S. & FOREIGN PATS. AND PATS. PENDING. MADE IN U.S.A.
©
Actual Size
Product Description
The PFM (Power Factor Module) is a V•I Chip
power component that converts a rectified
120/240 Vac line to an isolated, regulated DC
voltage programmable from 26 V to 48 V.
Rated at 200 W, the PFM meets EN61000-3-2
harmonic current limits and is available in a double
VIC package measuring only 1.69" (43,0) x
1.26" (32,0) x 0.25" (6,2). The PFM power density
is 375 W/in³.
The PFM is the front-end V•I Chip for AC-DC
power systems. It requires only a rectifier, input
filter and an output capacitor to provide
a high density, power factor corrected, 200 W
power supply. The high operating frequency and
soft switching allow miniaturization of power train
components and make EMI filter components
smaller than those required by lower frequency,
hard switching converters. Output energy storage
is accomplished at SELV levels providing packaging
and interconnect flexibility not available with
conventional AC Front Ends.
PFMs may be paralleled with power sharing for
added power or redundancy in single or three
phase systems. The output voltage can be
programmed to meet the requirements of system
loads and/or additional downstream conversion
devices such as Vicor’s Pre Regulator Modules (PRMs)
and Voltage Transformation Modules (VTMs).
Absolute Maximum Ratings
Parameter
Min
Input voltage (+IN to -IN)
Operating
90
Non-operating
0
Input voltage slew rate
PC to -IN
-0.3
BV to -IN
-0.3
PR to -OUT
-0.3
SC
-0.3
Output voltage (+OUT to -OUT)
-0.5
Output current
Dielectric withstand (input to output)
Temperature
Operating junction
-55
Storage
-65
Case peak temperature during reflow
Case peak temperature during reflow
Max Unit
264
450
25
7
50
7
1.5
55
6
4,242
Vrms
Vdc
V/µs
Vdc
Vdc
Vdc
Vdc
Vdc
A
Vdc
125
˚C
150
˚C
225
˚C
245
˚C
Notes
Rectified AC sinusoidal
100 ms
Reinforced insulation
1 Min
M-Grade
M-Grade
MSL 3
MSL 6
Part Numbering
F
3D
Power Factor Input Designator
Module
3 = 115/230 Vac
Package
D = Double VIC w/ J leads
480 T 20
Output Voltage
Designator
(VOUT x10)
Output Power
Designator
(POUT x 0.1)
Product Grade Temperatures (°C)
Grade Storage Operating
T
-40 to150 -40 to125
M
-65 to150 -55 to125
A
A = Analog
Control
Input Filter / Rectifier
PFM
L
48 Vdc
200 W
Load
N
Vicor Corporation
Tel: [phone]
vicorpower.com
Power Factor Module
F3D480T20A
Rev. 1.0
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