Vicor IAM4820C1N Input power conditioning module Datasheet

45
Data Sheet
IAM48
TM
Input Power
Conditioning Module
Features
•
•
•
•
•
•
Wide input voltage range
High surge withstand
97% Efficiency
Input reverse polarity protection
On/Off control feature
MicroMod Package
Primary Function
• Inrush current limiting
• Input transient protection
Products Highlights
The 2nd Generation IAM48 is a
component level, DC input front-end
designed to occupy minimum board
space while providing maximum
transient protection for today’s
sophisticated electrical systems. The
IAM48, in combination with Vicor’s
48V input 2nd Generation DC-DC
converters, provides a highly efficient,
high density power system with
outputs from 1 to 100Vdc.
When the IAM48 is used with the
Vicor FM48-FiltMod, the
combination meets the conducted
EMI specifications of Telcordia,
FCC and European Norms.
• FM48-FiltMod
• 2nd Generation 48V input
DC-DC converters
IAM 48 10 C 1 1
Output
Current
Product Grade
C=-20° to 100°C
T=-40° to 100°C
Pin Style
1=Slotted
2=Threaded
3=Thru-hole
Parameter
+In to –In
+In to –In
+Out to –Out
Mounting torque
Pin soldering temperature
Pin soldering temperature
Storage temperature C–,T–Grade
Operating temperature C–Grade
Operating temperature T–Grade
1= Short Pin
2= Long Pin
S= Short ModuMate
N= Long ModuMate
Rating
80
100
75
5(0.57)
500 (260)
750 (390)
-40 to +125
-20 to +100
-40 to +100
Unit
Vdc
V
Vdc
in-lbs
°F(°C)
°F(°C)
°C
°C
°C
Notes
Continuous
100ms
Continuous
6 each, #4-40 or M3
<5 sec; wave solder
<7 sec; hand solder
Baseplate
Baseplate
IAM48 Specifications
(typical at TBP = 25°C, nominal line, unless otherwise specified)
Parameter
Min
Typ
Max
Input voltage
36Vdc
48Vdc
76Vdc
Inrush limiting
14mA/µF
Safety approvals
UL 1950, CSA 22.2-950, EN 60950
Transient immunity
Telcordia-GR-499-CORE Section 132
200V
ETS 300 386-1 Class 2
200V
250V
1,500Vrms
10A
20A
Efficiency
Part Numbers
Baseplate
Absolute Maximum Rating
Dielectric withstand
Output current
IAM4810C12
IAM4820C12
Compatible Products
10=10Amp
20=20Amp
Shown actual size:
2.28 x 1.45 x 0.5 in
57,9 x 36,8 x 12,7 mm
ON/OFF control
ENABLE(ON)
DISABLE(OFF)
97%
0.0Vdc
3.5Vdc
1.0Vdc
5.0Vdc
Reverse polarity protection
External capacitance
IAM4810C12
IAM4820C12
Weight
Warranty
10µF
150µF
100µF
330µF
1.7 ounces (50 grams)
2 years
Remarks
Continuous
6A with 330µF capacitor (See Fig 1)
1µsec duration
5.0µsec rise time, 50µsec duration surge
1-100 nsec burst
When used with Vicor
FM-48 filter module
Input/Output to base
Delivered current to any
combination of Vicor’s 2nd Generation
48Vin DC-DC converters
Internal voltage drop is 1.1V max.
@ 20A, 100°C baseplate
Referenced to –Vout.
100KΩ internal pull-up resistor
No damage to module, external
fuse required
See Fig 3
100V
100V
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Typical Inrush Limiting and Transient Immunity Characteristics
Inrush Limiting
Transient Immunity
Tek Stop: Single Seq. 5.00MS/s
[ T
Ch1 Zoom:
Tek Run: 10.0MS/s
]
1.0X Vert 0.005X Horz
@ 200.0V
INPUT CURRENT
➞
INPUT VOLTAGE
INPUT TRANSIENT
Ch1=Input
Ch2=Output
Ch1=Vdc in
4➞
Ch2=Vdc out
Ch3=Idc in
@0.2A/mV
OUTPUT VOLTAGE
➞
OUTPUT VOLTAGE
48V offset
2➞
2➞
Ch1
10.0 V
Ch2
Ch4
10.0 V
M2.00ms
10.0mVΩ
Ch1
31.8 V
Ch1
Figure 1—Inrush current with 330µF
on the IAM4820C12.
25.0V
Ch2
25.0V
M5.00µs Ch4
8.2A
Figure 2— Output response to a transient on the
48V input of a FM48-FiltMod/IAM48 combination.
Typical Transient, Surge Protection and Filtering Solution
Note: The IAM48 is shown in the on state.
To disable, open the connection to pin 3.
+OUT
–OUT
1
2
NC
IAM48
IAM2 Off/On
PR
3
6
+ IN
– OUT
4
+ OUT
NC
5
1
+IN
GND
– IN
6
2
NC
FM48
7
3
NC
– OUT
7
4
+IN
– IN
5
–IN
–IN
PC
2nd Generation
48Vdc Input
DC-DC Converters
+IN
Figure 3
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–S
SC
+S
+OUT
Mechanical Drawings (IAM48)
Module Outline
No.
1
2
3
4
5
6
7
0.50 ±0.02
12,7 ±0,5
PIN OUTS
Function Label
–Vout
–V
N/C
Off/On Off/On
+Vout
+V
+Vin
+V
0.235 ±0.015
0.01
.275
6,99
1
2
3
0.49
12,4
0.12* 0.20**
3,1 5,08
style 2 & 3
baseplates only
(4X)***
5,97 ±0,38
N/C
–V
–Vin
0.800
20,32
0.525
13,34
4
2.000
50,80
7
6
or
Threaded (Style 2)
4-40 UNC-2B (6X)
0.65
16,5
FULL R (6X)
1.30
33,0
0.13
(6X)
3,3
5
0.43
10,9
0.400
10,16
1.04
26,4
1.45
36,8
0.21
5,2
(REF)
2.28
57,9
ALUMINUM
BASEPLATE
0.080
DIA. (7X)
2,03
Slotted (Style 1)
0.10
X 45˚
2,5
CHAMFER
0.27
(2X)
6,9
0.350 ±0.015
8,89 ±0,38
0.09
2,3
1.27
32,3
R
0.54
7X)
13,7
Pin Style 1
0.62
(7X)
15,7
Pin Style 2
0.06
(3X)
1,5
(Short )
1.45
36,8
(REF.)
Use a
4-40 Screw (6x)
Torque to:
5 in-lbs
0.57 N-m
(Long)
or
Thru Hole (Style 3)
#30 Drill Thru (6X)
(0.1285)
* Style 1 baseplate only
** Style 2 & 3 baseplates
*** Reserved for Vicor accessories
PCB Mounting Specifications
ALL MARKINGS
THIS SURFACE
0.062 ±0.010
1,57 ±0,25
PCB THICKNESS
0.800*
20,32
0.525*
13,34
PLATED
THRU HOLE
DIA
0.275*
6,99
0.170*
4,32
(7X)
INBOARD
SOLDER
MOUNT
ONBOARD
SOLDER
MOUNT
PIN STYLE 1
0.094 ±0.003
2,39 ±0,08
PIN STYLE 2
0.094 ±0.003
2,39 ±0,08
0.133
3,38
1
2
3
ALUMINUM
BASEPLATE
PINS: TIN/LEAD
HOT SOLDER DIPPED
4
1.734**
44,04
2.000*
50,80
Unless otherwise specified,
dimensions are in inches
mm
Decimals
7
6
5
0.XX
Tol.
±0.25
R
0.06
(4X)
1,5
0.XXX
.400*
10,16
1.140**
28,96
*DENOTES TOL = ±0.003
±0,08
**PCB WINDOW
0.43
10,9
0.53
13,5
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Angles
±0.01
±0.005
±0.127
±1°
Vicor’s comprehensive line of power solutions includes modular, high
density DC-DC converters and accessory components, configurable power
supplies, and custom power systems.
Information furnished by Vicor is believed to be accurate and reliable. However, no responsibility is
assumed by Vicor for its use. No license is granted by implication or otherwise under any patent or patent
rights of Vicor. Vicor components are not designed to be used in applications, such as life support systems,
wherein a failure or malfunction could result in injury or death. All sales are subject to Vicor’s Terms and
Conditions of Sale, which are available upon request.
Specifications are subject to change without notice.
45
Component Solutions
for Your Power System
Vicor Corporation
25 Frontage Road
Andover, MA, USA 01810
Tel: 800-735-6200
Fax: 978-475-6715
Email
Vicor Express: [email protected]
Technical Support: [email protected]
P/N 24443
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REV 3
8/01/10M
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