FIAM
™
72 V Input
Actual size:
2.28 x 2.2 x 0.5 in
57,9 x 55,9 x 12,7 mm
Filter Input Attenuator Module
Features
•
RoHS Compliant (with F or G pin style)
•
EMI filtering-EN50121-3-2
*
•
Transient protection-EN50155,
•
•
•
•
•
Absolute Maximum Rating
Parameter
+In to –In
+Out to –Out
Mounting torque
Operating temperature
Storage temperature
Pin soldering temperature
Rating
110
252
110
5(0.57)
Unit
Vdc
V
Vdc
in-lbs
°C
°C
°F(°C)
°F(°C)
Notes
20 ms
Continuous
EN50121-3-2
Low profile mounting options
500 W output power
60950-1 compliance
Mini-size package
Inrush current limiting
Continuous
6 each, #4-40 or M3
M -Grade
M -Grade
<5 sec; wave solder
<7 sec; hand solder
– 55 to +100
– 65 to +125
500 (260)
750 (390)
Product Highlights
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 72 Vin 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 – 110 Vdc and provide up to 500 W of
output power and remote on/off control.
The FIAM072 is housed in an industry standard
"half brick" module measuring
2.28" x 2.2" x 0.5" and depending upon model
selected, may be mounted on-board or in-board
for height critical applications.
Thermal Resistance
Parameter
Baseplate to sink
flat, greased surface
thermal pad (P/N 20264)
Baseplate to ambient
Free Convection
1000 LFM
Min
Typ
0.16
0.14
8.0
1.9
Max
Unit
°C/Watt
°C/Watt
°C/Watt
°C/Watt
Compatible Products
•
Mini, Micro, Maxi 72 V Input
DC-DC converters
• VI / VE-200, VI / VE-J00 (“4” input)
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.
FIAM
™
Page 1 of 6
*
Part Numbering
FIAM 072
Product
72 Vin
Nominal
Product Grade Temperatures (°C)
Grade
Operating
Storage
E
= – 10 to +100 – 20 to 125
C
= – 20 to +100 – 40 to 125
T
= – 40 to +100 – 40 to 125
H
= – 40 to +100 – 55 to 125
M
= – 55 to +100 – 65 to 125
C
1
2
S
N
F
G
=
=
=
=
=
=
Pin Style
Short
Long
Short ModuMate
Long ModuMate
Short RoHS
Long RoHS
1
Baseplate
1
= Slotted
2
= Threaded
3
= Thru-hole
1
Rev 1.4
10/2013
vicorpower.com
800 927.9474
72 V Input
Specifications
(typical at T
BP
= 25°C, nominal line and 75% load, unless otherwise specified)
Parameter
INPUT SPECIFICATIONS
Min
43
Typ
72
Max
110
0.05
115
112.5
252
Unit
Vdc
A/µF
Vdc
Vdc
Vdc
Notes
Continuous
Input voltage
Inrush limiting
Transient immunity
Parameter
OUTPUT SPECIFICATIONS
Consistent with 100 ms per NF F 01-510
Consistent with 1 s per RIA 12
Consistent with 20 ms per RIA 12
Min
Typ
98
Max
500
1.5
150
Unit
W
%
V
µF
Unit
Notes
Output power derates linearly below 50 Vin to 400 W @ 43 Vin
500 W at 25° baseplate
Output power
Efficiency
Internal Voltage Drop
External capacitance
Parameter
CONTROL PIN SPECIFICATIONS
Min
0.0
3.5
Typ
Max
1.0
5.0
Notes
Referenced to –Vout
ON / OFF control
Enable (ON)
Disable (OFF)
Standard
EN50121-3-2
EMI
Vdc
100kΩ internal pull-up resistor
Notes
150 kHz to 500 kHz - 99 dBµV quasi-peak
500 kHz to 30 MHz - 93 dBµV quasi-peak
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.
Parameter
IMMUNITY
Typ. Value
±2,000
±1,000
Units
Vdc
Vdc
Notes
EN50121-3-2 (Table 7.3 Surges)
Waveform – 1.2 / 50 µs, 42
Ω,
0.5 µF, line to ground
Waveform – 1.2 / 50 µs, 42
Ω,
0.5 µF, line to line
Performance Criteria B - no damage to the product but a temporary change in
the intended DC voltage is acceptable as long as it self-recovers without user
intervention.
EN50121-3-2 (Table 7.2 Fast Transients)
±2,000
Vdc
EN50121-3-2 (Table 7.1 RF Common Mode)
Parameter
SAFETY SPECIFICATIONS
0.15 to 80 MHz, 10 Vrms, 80% AM, 1 kHz
Performance Criteria A - no damage to the product and no change to the
intended DC voltage level greater than +/- 5%.
Typ
1,000
1,414
Max
Unit
V
RMS
Vdc
Notes
5/50 ns, 5 kHz
Performance Criteria A - no damage to the product and no change to the
intended DC voltage level for a duration greater than 1.0
μsec.
Min
Dielectric withstand (I/O to baseplate)
FIAM
™
Page 2 of 6
Rev 1.4
10/2013
vicorpower.com
800 927.9474
72 V Input
Specifications (Cont.)
Safety Standards
AGENCY APPROVALS
Markings
cTUVus
CE
Notes
Pending
Low Voltage Directive
UL60950-1, CSA60950-1, EN60950-1, IEC60950-1
EN60950-1
Parameter
Weight
Warranty
GENERAL SPECIFICATIONS
Min
Typ
3.1
(88)
Max
4
(113)
2
Unit
ounces
(grams)
years
Remarks
Altitude
MIL-STD-810F, Method 500.4, Procedure I & II, 40,000 ft. and 70,000 ft. Operational.
Explosive Atmosphere
MIL-STD-810F, Method 511.4, Procedure I, Operational.
Vibration
EN 61373, Random Vibration: Category <0.3Kg, Freq range: 5-150Hz @ 5grms, 5hrs per axis.
MIL-STD-810F, Method 514.5, Procedure I, Category 14, Sine and Random vibration per Table 514.5C for Helicopter AH-6J Main Rotor
with overall level of 5.6 G rms for 4 hours per axis. MIL-STD-810F, Method 514.5C, General Minimum Integrity Curve per Figure 514.5C-17
with overall level of 7.7 G rms for 1 hour per axis.
Shock
EN 61373, Shock: Long. / Trans. / Vert. Axis, peak acceleration: 5g / 2g / 1g, Duration: 50 ms/ 20 ms.
MIL-STD-810F, Method 516.5, Procedure I, Functional Shock, 40 g. MIL-S-901D, Lightweight Hammer Shock, 3 impacts/axis, 1,3,5 ft.
MIL-STD-202F, Method 213B, 60 g, 9 ms half sine. MIL-STD-202F, Method 213B, 75 g, 11 ms Saw Tooth Shock.
Acceleration
MIL-STD-810F, Method 513.5, Procedure II, table 513.5-II, Operational, 2-7 g, 6 directions.
Humidity
MIL-STD-810F, Method 507.4.
Solder Test
MIL-STD-202G, Method 208H, 8 hour aging.
MODULE ENVIRONMENTAL QUALIFICATION
Parameter
MODULE ENVIRONMENTAL STRESS SCREENING
H-Grade
-40°C to +100°C
-55°C to +125°C
12 cycles
-65°C to +100°C
Yes
M-Grade
-55°C to +100°C
-65°C to +125°C
12 cycles
-65°C to +100°C
Yes
24 hours, 58 cycles
-55°C and +100°C
Yes
Yes
vicorpower.com
Operating temperature
Storage temperature
Temperature cycling*
Ambient test @ 25°C
Power cycling burn-in
Functional and parametric ATE tests
Hi-Pot test
Visual inspection
Test data
*Temperature cycled with power off, 17°C per minute rate of change.
12 hours, 29 cycles
-40°C and +100°C
Yes
Yes
vicorpower.com
FIAM
™
Page 3 of 6
Rev 1.4
10/2013
vicorpower.com
800 927.9474
72 V Input
Conducted Noise
Figure 1
— Conducted Noise (EN50121-3-2); FIAM72M21 and
model V72A24C400BL DC-DC converter operating
at 72 Vdc, 375 W.
Figure 2
— Conducted Noise (EN50121-3-2); FIAM72M21
and model VE-243-EU + VI-B43-CU DC-DC
converters operating at 72 Vdc, 375 W.
Insertion Loss
Transient Immunity
Figure 3
— Insertion loss curve.
Inrush Limiting
Figure 4
— Transient Immunity: FIAM output response to an
input transient.
Figure 5
— Inrush current. (150 µ F external capacitance)
FIAM
™
Page 4 of 6
Rev 1.4
10/2013
vicorpower.com
800 927.9474
72 V Input
Transient and Surge Protection
Note:
The FIAM is shown in the on state. To disable,
open the connection between ON/OFF and –Out.
4,700 pF
F1
+IN
0.01 µF
+IN
NC
FIAM72
Input
–IN
EMI
GND
GATE OUT
–OUT
ON
OFF
GATE IN
+OUT
C1
0.2 µF
PC
PR
–IN
Mini, Maxi, Micro
72 Vdc Input
DC-DC Converter or
VI / VE-200 or VI / VE-J00
T input DC-DC Converter
+OUT
SC
–OUT
–S
+S
0.01 µF
4,700 pF
Figure 6
— Typical connection diagram
C1=100µF
F1=15 A Bussmann ABC — 15 or equivalent UL listed fuse.
Mechanical Diagram
No.
1
2
3
4
5
6
7
8
9
Function
+In
No
Connection
Ground
– In
– Out
ON/OFF
*
*
+Out
Converter Pins
Label
+
NC
EMI/GND
–
–
ON/OFF
Gout/NC
Gin/NC
+
* VI/VE-200/J00 modules only
connect to respective pins.
Otherwise, do not connect.
PCB Mounting Specifications
INBOARD
SOLDER
MOUNT
SHORT PIN STYLE
PCB THICKNESS
0.062
±0.010
1,57
±0,25
PLATED
THROUGH HOLE
DIA
0.158
4,01
(7X)
0.094
±0.003
2,39
±0,08
0.164
±0.003
4,16
±0,08
ONBOARD
SOLDER
MOUNT
LONG PIN STYLE
0.094
±0.003
2,39
±0,08
0.164
±0.003
4,16
±0,08
ALL MARKINGS
THIS SURFACE
R
0.06
(4X)
1,5
1.790**
45,47
(2X)
1
2
3
4
ALUMINUM
BASEPLATE
1.575**
40,00
1.900*
48,26
48.26
9
8
7
6
5
PINS STYLES
SOLDER:TIN / LEAD PLATED
MODUMATE: GOLD PLATED COPPER
RoHS: GOLD PLATED COPPER
0.400*
10,16
0.700*
17,78
1.000*
25,40
1.400*
35,56
±0.003
±0,08
0.43
0
45
43
0.45
0.45
11,5
0.53
13,5
Consult Vicor Application Note:
Soldering methods and procedures for
1st and 2nd Generation modules.
0.195
4,95
* DENOTES TOL =
** PCB WINDOW
FIAM
™
Page 5 of 6
Rev 1.4
10/2013
vicorpower.com
800 927.9474
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