Murata MVAB120-48-01 120w 2 x 4 ac-dc power supply converter Datasheet

MVAB120 Series
www.murata-ps.com
120W 2" x 4" AC-DC Power Supply Converter
ORDERING GUIDE
Medical Approval1
Model Number
MVAB120-12
MVAB120-12-01
MVAB120-24
MVAB120-24-01
MVAB120-28
MVAB120-28-01
MVAB120-48
MVAB120-48-01
FEATURES

ITE (2nd) and Medical 3rd ed. 1MOPP (primarysecondary) safety approved

120W compact high density

2" x 4" standard footprint

High efficiency up to 91%

Universal AC input with active PFC

Low profile - 1U package
No
Yes
No
Yes
No
Yes
No
Yes

UL Class I and II approved (for IT equipment)
DESCRIPTION
The MVAB120 series switching power supplies
utilize advanced component and circuit
technologies to deliver high efficiency. Designed
for Medical, Telecom, and Industrial applications
to satisfy 1U height design considerations, the
MVAB120 Series measures only 2.0" x 4.0"
x 1.35". All models offer universal AC input
with active power factor correction (PFC) and
compliance to worldwide safety and EMC
standards.
24V
75W
Available now at
www.murata-ps.com/en/3d/acdc.html
120W @ 250LFM
28V
48V
INPUT CHARACTERISTICS
Parameter
Conditions
Single phase
DC1
Input Voltage Operating Range
Input Frequency
Turn-on Input Voltage
Turn-off Input Voltage
Input Current
Input rising at 75W
Input falling at 75W
90Vac input, full load
Min.
90
120
47
76
50
Typ.
120/230
50/60
At 264Vac, at 25°C cold
start
Inrush Current
Max.
264
300
63
85
Units
Vac
Vdc
Hz
1.9
A
75
Apk
Vac
OUTPUT CHARACTERISTICS
Model Number
Main Output
Voltage (V1)
Load Current
Load Capacitance
Line, Load, Cross
Regulation
Typical Efficiency
@230Vac full load
12V
0 to 10.0A
0 to 3300μF
± 2%
88%
24V
0 to 5.0A
0 to 1000μF
± 2%
90%
28V
0 to 4.29A
0 to 1000μF
± 2%
90%
48V
0 to 2.5A
0 to 1000μF
± 2%
91%
MVAB120-12
MVAB120-12-01
MVAB120-24
MVAB120-24-01
MVAB120-28
MVAB120-28-01
MVAB120-48
MVAB120-48-01
MAIN OUTPUT CHARACTERISTICS (ALL MODELS)
Parameter
Transient Response
Settling Time to 1% of Nominal
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Main Output
(V1)
Forced Air Cooling
12V

Convection-cooled operation up to 75W

RoHS compliant
Natural Convection Cooling
Turn On Delay
Output Voltage Rise
Setpoint Accuracy
Output Holdup
Temperature Coefficient
Ripple Voltage & Noise2
Conditions
50% load step, 1A/μsec slew rate
MVAB120-12
MVAB120-24, MVAB120-28, MVAB120-48
After application of input power
Monotonic, 0 to 75W
120Vac, 75W, 25°C
Full load
Min.
Max.
±5
750
500
1
50
± 0.5
14
0.02
1
Units
%
μsec
μsec
sec
msec
%
msec
%/°C
%
1 Medical versions not designed for DC input voltage.
2 Ripple and noise are measured with 0.1 μF of ceramic capacitance and 47 μF of electrolytic capacitance on each
of the power supply outputs. The output noise requirements apply over a 0 Hz to 20 MHz bandwidth. A short
coaxial cable with 50Ω scope termination is used.
3 Unless otherwise specified, all readings are taken at 120Vac input and 25°C ambient temperature.
CB
For full details go to
www.murata-ps.com/rohs
Test Certificate
and Test Report
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MVAB120.A13 Page 1 of 7
MVAB120 Series
120W 2" x 4" AC-DC Power Supply Converter
ENVIRONMENTAL CHARACTERISTICS
Parameter
Conditions
Storage Temperature Range
Operating Temperature Range
Operating Humidity
Operating Altitude
MTBF
Shock
Full load
50% load
Start up
Non-condensing
Without derating
Telcordia SR-332 M1C3 25°C
Min.
-40
-10
-10
-20
10
-200
1M
Operating, IEC60068-2-27, half-sine 5G, 6ms, 3 times per face,
6 faces
Complies
Non-operating, IEC60068-2-27, half-sine, 30G, 18ms, 3 times
per face, 6 faces
Complies
Operating, IEC60068-2-6, 1.0G, 10-150Hz, 10minutes per axis,
on all 3 axes
Complies
Non-operating, IEC60068-2-6, 2.0G, 10-150Hz, 10minutes per
axis, on all 3 axes
Complies
Typ.
Max.
85
50
70
Units
95
3000
%
m
Hours
°C
Vibration
Safety
Warranty
Outside Dimensions
Weight
IEC60950-1:2005 (2nd Edition); Am1:2009
UL60950-1 2nd Edition,2011-12-19, CSA C22.2 No. 60950-1-07, 2nd Edition,2011-12
EN60950-1:2006 + A11:2009 + A1:2010 + A12:2011
IEC60601-1:2005 + CORR.1(2006) + CORR.2(2007)
ANSI/AAMI ES60601-1 (2005+C1:09 + A2:10), CSA-C22.2 No. 60601-1(2008), MOPP
CE Marking per LVD
2 years
2.0" x 4.0" x 1.35" (50.8mm x 101.6mm x 34.3mm); 2.0" x 4.0" x 1.41" (50.8mm x 101.6mm x 35.8mm) for medical version
MVAB120-12/-01
0.34lbs (155g) typical
MVAB120-24/-01, MVAB120-28/-01, MVAB120-48/-01
0.36lbs (162g) typical
PROTECTION CHARACTERISTICS
Parameter
Overvoltage Protection
Overcurrent Protection
Overtemperature Protection
Conditions
Latching
Hiccup mode
Auto recovery
Min.
110
105
Conditions
Min.
1500
3000
500
Typ.
Max.
160
150
Units
%V1
%Amax
Max.
Units
Complies
ISOLATION CHARACTERISTICS
Parameter
Isolation
Leakage Current (under normal conditions)
Primary to Earth Ground (1MOOP)
Primary to Secondary (2MOOP or 1 MOPP)
Secondary to Earth Ground
264Vac, 60Hz, 25°C
Typ.
Vac
Vdc
μA
500
EMISSIONS AND IMMUNITY
Characteristic
Input Current Harmonics
Voltage Fluctuation and Flicker
Conducted Emissions
ESD Immunity
Radiated Field Immunity
Electrical Fast Transient Immunity
Surge Immunity
RF Conducted Immunity
Magnetic Field Immunity
Voltage dips,interruptions
Standard
IEC/EN 61000-3-2
IEC/EN 61000-3-3
EN 55022
FCC Part 15
IEC/EN 61000-4-2
IEC/EN 61000-4-3
IEC/EN 61000-4-4
IEC/EN 61000-4-5
IEC/EN 61000-4-6
IEC/EN 61000-4-8
IEC/EN 61000-4-11
Compliance
Class A
Complies
Class B, Class A (at class II equipment)
Class B, Class A (at class II equipment)
Level 4, Criterion A
Level 2, Criterion A
Level 3, Criterion A
Level 3, Criterion A
Level 2, Criterion A
Level 1, Criterion A
Level 3, Criterion B
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MVAB120.A13 Page 2 of 7
MVAB120 Series
120W 2" x 4" AC-DC Power Supply Converter
PERFORMANCE DATA
MVAB120-12 Eĸciency (%)
MVAB120-15 Eĸciency (%)
95
95
90
90
85
85
80
80
75
75
70
0
1
2
3
4
5
6
7
8
9
70
10
0
1
2
3
Output Current (A)
90Vac
120Vac
230Vac
264Vac
90Vac
MVAB120-24 Eĸciency (%)
95
90
90
85
85
80
80
75
75
0
0.5
1
1.5
2
2.5
3
120Vac
3.5
4
4.5
70
5
0
1
120Vac
6
230Vac
2
Output Current (A)
90Vac
5
7
8
264Vac
MVAB120-28 Eĸciency (%)
95
70
4
Output Current (A)
3
4
Output Current (A)
230Vac
264Vac
90Vac
120Vac
230Vac
264Vac
Inrush waveform
MVAB120-48 Eĸciency (%)
95
90
85
80
75
70
0
0.5
1
1.5
2
2.5
Output Current (A)
90Vac
120Vac
230Vac
264Vac
130
120
120
110
110
100
100
90
90
Output power [W]
Output power [W]
MVAB120-12, MVAB120-15, MVAB120-24, and MVAB120-28 dŚĞƌŵĂůĞƌĂƟŶŐ
130
80
70
ConvecƟon cooling
DirecƟon1-5
Forced air cooling (250LFM)
DirecƟon1-5
Forced air cooling (350LFM)
DirecƟon1-5
60
50
40
30
20
10
0
MVAB120- 48 Thermal DeraƟng
80
70
60
ConvecƟon cooling
DirecƟon1-5
50
40
30
Forced air cooling (200LFM)
DirecƟon1-5
20
10
0
Ambient temperature [°C]
Ambient temperature [°C]
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MVAB120.A13 Page 3 of 7
MVAB120 Series
120W 2" x 4" AC-DC Power Supply Converter
EMI CONSIDERATIONS
For optimum EMI performance, the power supply should be mounted to a metal plate grounded to all 4 mounting holes of the power supply. To comply with
safety standards, this plate must be properly grounded to protective earth (see mechanical dimension notes). Pre-compliance testing has shown the standalone power supply to comply with EN55022 class A radiated emissions. Radiated emission results vary with system enclosure and cable routing paths.
SAFETY CONSIDERATIONS
1. This power supply is a component level power supply intended for use in class I or class II applications. Secondary ground traces need to be suitably isolated from primary ground traces when used in class II applications.
2. When the power supply is used in class II equipment, all ground traces and components connected to the primary side are considered primary for
spacing and insulation considerations.
3. Double pole/neutral fusing (-01 medical versions only).
MECHANICAL DIMENSIONS – MVAB120-12
Dimensions: 2.0" x 4.0" x 1.35" (50.8mm x 101.6mm x 34.3mm)
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MVAB120.A13 Page 4 of 7
MVAB120 Series
120W 2" x 4" AC-DC Power Supply Converter
MECHANICAL DIMENSIONS – MVAB120-12-01 (MEDICAL VERSION)
Dimensions: 2.0" x 4.0" x 1.41" (50.8mm x 101.6mm x 35.8mm)
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MVAB120.A13 Page 5 of 7
MVAB120 Series
120W 2" x 4" AC-DC Power Supply Converter
MECHANICAL DIMENSIONS – MVAB120-24, MVAB120-28, and MVAB120-48
Dimensions: 2.0" x 4.0" x 1.35" (50.8mm x 101.6mm x 34.3mm)
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MVAB120.A13 Page 6 of 7
MVAB120 Series
120W 2" x 4" AC-DC Power Supply Converter
MECHANICAL DIMENSIONS – MVAB120-24-01, MVAB120-28-01, and MVAB120-48-01 (MEDICAL VERSION)
Dimensions: 2.0” x 4.0” x 1.41” (50.8mm x 101.6mm x 35.8mm)
INPUT/OUTPUT CONNECTOR AND SIGNAL SPECIFICATION AND MATING CONNECTORS
PIN
Description
Input Connector CN1 : Molex 26-62-4030
1
AC Neutral
3
AC Line
Spade Connector: #250
GND
Earth Ground
Output Connector CN2 : Molex 26-60-4060
1, 2, 3
DC Return
4, 5, 6
V1
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
Mating Housing
Crimp terminal/pins
Molex 09-50-8031 with locking ramp
Molex 6838 Series
Molex 09-50-8061 with locking ramp
Molex 6838 Series
This product is subject to the following operating requirements and the Life and Safety Critical Application Sales
Policy. Refer to: http://www.murata-ps.com/requirements/
Murata Power Solutions, Inc. (“Murata”) makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the
granting of licenses to make, use, or sell equipment constructed in accordance therewith. Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards that anticipate dangerous consequences of failures, monitor failures and their consequences, lessen
the likelihood of failures that might cause harm, and take appropriate remedial actions. Buyer will fully indemnify Murata, its affiliated companies, and its representatives against any damages arising out of the use of any Murata products in safety-critical applications. Specifications are subject
to change without notice.
© 2014 Murata Power Solutions, Inc.
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MVAB120.A13 Page 7 of 7
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