PFM4414XB6M24D0YZZ Datasheet, PDF (1/23 Pages) Vicor Corporation – Chassis mount or board mount packaging options

PFM^™ in a VIA Package
AC-DC Converter
PFM4414xB6M24D0yzz
®
S
C
US ^{C NRTL US}
Isolated AC-DC Converter with PFC
Features & Benefits
• Universal input (85 to 264 V_AC)
• 24 V_OUT, regulated, isolated
• 400 W maximum power
• High efficiency
• Built-in EMI filtering
• Chassis mount or board mount packaging options
• Always-on, self-protecting converter control architecture
• SELV Output
• Two temperature grades including operation to -40°C
• Robust package
• Versatile thermal management
• Safe and reliable secondary-side energy storage
• High MTBF
• 140 W/cubic inch power density
• 4414 package
• External rectification and transient protection required
Typical Applications
• Small cell base stations
• Telecom switching equipment
• LED lighting
• Industrial power systems
Product Ratings
V_IN = 85 – 264 V
P_OUT = up to 400 W
V_OUT = 24 V
I_OUT = 16.7 A
Product Description
The PFM in a VIA Package is a highly advanced 400 W AC-DC
converter operating from a rectified universal AC input which
delivers an isolated and regulated Safety Extra Low Voltage
(SELV) 24 V secondary output.
This unique, ultra-low profile module incorporates AC-DC
conversion, integrated filtering and transient surge protection
in a chassis mount or PCB mount form factor.
The PFM enables a versatile two-sided thermal strategy which
greatly simplifies thermal design challenges.
When combined with downstream Vicor DC-DC conversion
components and regulators, the PFM allows the Power Design
Engineer to employ a simple, low-profile design which will
differentiate his end-system without compromising on cost or
performance metrics.
Part Ordering Information
Size:
4.35 x 1.40 x .37 in
110.6 x 35.5 x 9.3 mm
Product
Function
Package Package
Length Width
Package
Type
Input
Voltage
Range
Ratio
Output
Voltage
(Range)
Max
Output
Power
Product Grade
Option Field
PFM
44
14
x
B6
PFM =
Power Factor
Module
Length in Width in B = Board VIA
Inches x 10 Inches x 10 V = Chassis VIA
M
24
Internal Reference
D0
y
z
z
C = -20 to 100°C
T = -40 to 100°C
00 = Chassis/Always On
04 = Short Pin/Always On
08 = Long Pin/Always On
PFM^™ in a VIA Package
Page 1 of 23
Rev 1.0
12/2015
vicorpower.com
800 927.9474