FIAM™
72V Input
Actual size:
2.28 x 2.2 x 0.5in
[57,9 x 55,9 x 12,7mm]
Filter Input Attenuator Module
Features & Benefits
Absolute Maximum Rating
Parameter
Rating
110
Unit
VDC
V
Notes
•
•
RoHS Compliant (with F or G pin style)
EMI filtering – EN50121-3-2 [a]
Continuous
20ms
+IN to –IN
252
• Transient protection – EN50155,
EN50121-3-2
+OUT to –OUT
110
VDC
Continuous
6 each, #4-40 or M3
M-Grade
.
.
Mounting torque
5 [0.57]
–55 to +100
–65 to +125
500 [260]
750 [390]
in lbs [N m]
•
•
•
•
•
Low-profile mounting options
500W output power
60950-1 compliance
Operating temperature
Storage temperature
°C
°C
M-Grade
°F [°C]
°F [°C]
<5sec; wave solder
<7sec; hand solder
Pin soldering temperature
Mini-size package
Inrush current limiting
Thermal Resistance
Product Highlights
Parameter
Min
Typ
Max
Unit
The FIAM072 is a DC front-end module
designed for rail applications providing
transient protection, inrush current limiting
and EMI filtering (EN50121-3-2) in a Mini-size
package. The FIAM enables designers using
Vicor 72VIN Mini, Micro or Maxi or VI/VE-200
and VI/VE-J00 (4 input) DC-DC converters
to meet the transient immunity and EMI
requirements required for the rail industry
and protect system hardware from inrush
current. The FIAM072 accepts an input voltage
of 43 – 110VDC and provide up to 500W of
output power and remote on/off control.
Baseplate to sink
flat, greased surface
0.16
0.14
°C/Watt
°C/Watt
thermal pad (P/N 20264)
Baseplate to ambient
Free Convection
8.0
1.9
°C/Watt
°C/Watt
1000LFM
Part Numbering
FIAM 072
C
1
1
The FIAM072 is housed in an industry-standard
“half brick” module measuring
2.28 x 2.2 x 0.5in and depending upon model
selected, may be mounted onboard or inboard
for height-critical applications.
Pin Style
Baseplate
1 =Slotted
2 =Threaded
3 =Thru hole
Product Grade Temperatures (°C)
Product
72VIN
Nominal
1 = Short Pin
Grade
Operating
Storage
2 = Long Pin
E
C
T
=
=
=
=
–10 to +100 –20 to 125
–20 to +100 –40 to 125
–40 to +100 –40 to 125
–40 to +100 –55 to 125
S = Short ModuMate
N = Long ModuMate
F = Short RoHS
H
G = Long RoHS
M
=
–55 to +100 –65 to 125
K = Extra Long RoHS [b]
Compatible Products
[b] Not intended for socket or Surfmate mounting
•
Mini, Micro, Maxi 72V Input
DC-DC converters
•
VI / VE-200™, VI / VE-J00™ (“4” input)
[a] EMI performance is subject to a wide variety of
external influences such as PCB construction,
circuit layout etc. As such, external components
in addition to those listed herein may be required
in specific instances to gain full compliance to the
standards specified.
Note: Product images may not highlight current product markings.
FIAM™
Page 1 of 6
Rev 1.9
06/2019