MBU61 SERIES
63W Open Frame Switching Power Supplies For Medical Equipment.
Description:
The MBU61 series of compact, open frame constructed, AC/DC
switching mode power supplies provide 63 Watts of continuous
output power.They are ideally suited for use in hospital instrument
and many other applications.
All models meet FCC Part-18 class B
and CISPR-11 EN55011 class B emission Limits and are designed
to comply with
UL/c-UL(UL 60601-1) ,TUV/T-mark(EN 60601-1)
and new CE requirements. All units are 100% burned in and tested.
Features:
Wide Input Voltage 90 to 264 VAC,47 to 63 Hz
Internal EMI filter
Single to Quad Output
Input connector mates with Molex housing 09-50-3031 and
Molex 2878 series crimp terminal
Output connector mates with Molex housing 09-50-3081
and Molex 2878 series crimp terminal
Output Voltage Available From 3 VDC Thru 40 VDC
Input Surge Current, Over Voltage and Over Load protection
Size: 3"x5"x1.1"
Power Fail Detect (Optional)
Class I Insulation
Two Years Warranty
Safety Approvals :
Electrical Characteristics:
Sym.
Vin
Fin
Wo
Vo
Io
Iil
Iih
I rl
I rh
Parameter
Input Voltage
Input Frequency
Output Power Range
Output Voltage Range
Output Current Range
Input Current (Low Line)
Input Current (High Line)
Low Line Inrush Current
Test Conditions
Operating Voltage
Vin=90 to 264 VAC
Min. Typ. Max. Unit
264
90
47
63
63
0
See rating Chart
See rating Chart
1.6
0.8
15
21
18
25
High Line Inrush Current
Eff
REG-i
REG-o
OVP
OCP
Ttr
Thold
Ts
Vp-p
Ilk
Tc
Efficiency
Line Regulation
Load Regulation
Over Voltage Protection
Over Current Protection
Transient Response
Hold-Up Time
Start Up Time
Ripple & Noise (Peak to Peak)
Safety Ground Leakage Current
Temperature Coefficient
Io=Full load,
Io=Full load,
Io=Full load,
Vin=115VAC
Io=Full load,
Vin=230VAC
Io=Full load,
Io=Full load
Vin=230VAC
Vin=115VAC
Vin=230VAC
25 C,Cool start,
25 C,Cool start,
Vin=230VAC
VAC
Hz
W
V
A
A
A
A
A
70
80
0.5
3
112
110
Io=Full load to Half Load, Vin=100VAC
16
Io=Full load, Vin=110VAC
Io=Full load, Vin=100VAC
1
2
0.3
Full load, Vin=90VAC
1
2
Io=Full load, Vin=240VAC
0.1 0.3
All output
-0.04
0.04
85
1
6
132
150
4
%
%
%
%
%
mS
mS
S
%
mA
%/ C
Environmental :
Sym.
Toper
Tstg
Hr
Pd
Parameter
Te s t Conditions
Min.
Typ.
Max.
0
-40
5
70
85
95
Unit
C
C
%
Operating Temperature
Storage Temperature
Relative Humidity
Derate linearly from 100% load at 50 C to 50% load at 70 C
Safety Specifications:
Sym.
Vps
Parameter
Te s t Conditions
Primary to secondary
Primary to ground
Test Voltage=2100VDC
Vin=220VAC
Vin=110VAC
Min. Typ. Max.
5600
2800
50
B
B
Unit
VDC
VDC
M
CLASS
CLASS
Dielectric Withstanding Voltage
for Primary to secondary
Dielectric Withstanding Voltage
Vpg
for Primary to Ground
Isolation Resistance
Ri
CISPR
EMI requirements for CISPR-11
FCC
EMI requirements for FCC PART-18
MBU61 SERIES
63W Open Frame Switching Power Supplies For Medical Equipment.
Output Voltage And Current Rating Chart (Single Output) :
Model Number
MBU61-101
MBU61-102
MBU61-103
MBU61-104
MBU61-105
MBU61-105-1
MBU61-106
MBU61-107
MBU61-108
MBU61-109
MBU61-110
Output Voltage
3
5
6
8
11
11
13
16
21
27
33
-
-
-
-
-
-
-
-
-
-
-
5
6
8
11
13
13
16
21
27
33
40
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
Output Current
16.66 -
11.0 -
10.0 -
7.87 -
5.72 -
4.09 -
4.84 -
3.93 -
3.00 -
2.33 -
1.90 -
10.0
9.16
7.50
5.72
4.84
3.46
3.93
3.00
2.33
1.90
1.57
A
A
A
A
A
A
A
A
A
A
A
Total Regulation
5%
5%
4%
3%
3%
3%
3%
3%
2%
2%
2%
Maximum
Output Power
50W
55W
60W
63W
63W
45W
63W
63W
63W
63W
63W
Output Voltage And Current Rating Chart ( Multi Output ) :
Model
Number
MBU61-200
MBU61-201
MBU61-202
MBU61-203
MBU61-204
MBU61-215
MBU61-300
MBU61-300-1
MBU61-301
MBU61-301-1
MBU61-302
MBU61-302-1
MBU61-303
MBU61-303-1
MBU61-305
MBU61-305-1
MBU61-306
MBU61-306-1
MBU61-308
MBU61-308-1
MBU61-400
MBU61-400-1
MBU61-400-2
MBU61-400-3
MBU61-401
MBU61-401-1
MBU61-401-2
MBU61-401-3
MBU61-402
MBU61-402-1
MBU61-402-2
MBU61-402-3
MBU61-403
MBU61-403-1
MBU61-403-2
MBU61-403-3
MBU61-404
MBU61-404-1
MBU61-404-2
MBU61-404-3
Vonom
+3.3V
+5V
+5V
+5V
+3.3V
+5V
+3.3V
+3.3V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
Output #1
Iomin Iomax Regmax Vonom
7A
7%
+12V
1.4A
7A
5%
+12V
0.7A
7A
5%
+15V
0.7A
7A
5%
+24V
0.7A
7A
7%
+5V
1.4A
7A
5%
-24V
0.7A
6A
7%
+12V
1.2A
6A
7%
+12V
1.2A
6A
5%
+12V
0.6A
6A
5%
+12V
0.6A
6A
5%
+12V
0.6A
6A
5%
+12V
0.6A
6A
5%
+15V
0.6A
6A
5%
+15V
0.6A
6A
5%
+24V
1.2A
6A
5%
+24V
1.2A
6A
7%
+12V
1.2A
6A
7%
+12V
1.2A
5A
7%
+5V
0.5A
5A
7%
+5V
0.5A
6A
7%
+12V
1.2A
6A
7%
+12V
1.2A
6A
7%
+12V
1.2A
6A
7%
+12V
1.2A
6A
5%
+12V
0.6A
6A
5%
+12V
0.6A
6A
5%
+12V
0.6A
6A
5%
+12V
0.6A
6A
5%
+12V
1.2A
6A
5%
+12V
1.2A
6A
5%
+12V
1.2A
6A
5%
+12V
1.2A
6A
5%
+12V
1.2A
6A
5%
+12V
1.2A
6A
5%
+12V
1.2A
6A
5%
+12V
1.2A
6A
5%
+15V
0.6A
6A
5%
+15V
0.6A
6A
5%
+15V
0.6A
6A
5%
+15V
0.6A
Output #2
Iomin Iomax
0.6A
3A
0.3A
3A
0.3A
3A
0.4A
2A
0.5A
5A
0.2A
2A
0.6A
3A
0.6A
3A
0.3A
3A
0.3A
3A
0.6A
3A
0.6A
3A
0.3A
3A
0.3A
3A
0.4A
2A
0.4A
2A
0.6A
3A
0.6A
3A
0.5A
5A
0.5A
5A
0.6A
3A
0.6A
3A
0.6A
3A
0.6A
3A
0.3A
3A
0.3A
3A
0.3A
3A
0.3A
3A
0.6A
3A
0.6A
3A
0.6A
3A
0.6A
3A
0.6A
3A
0.6A
3A
0.6A
3A
0.6A
3A
0.3A
3A
0.3A
3A
0.3A
3A
0.3A
3A
Regmax
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
Output #3
Output #4
Regmax
Vonom Iomin Iomax Regmax Vonom Iomin Iomax
Maximum
Output
Powe
r
59.1W
63W
63W
63W
48.1W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
59.8W
59.8W
53.5W
53.5W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
-12V
+12V
-5V
+5V
-12V
+12V
-15V
+15V
-12V
+12V
-5V
+5V
-12V
+12V
-12V
-12V
+12V
+12V
-12V
-12V
+12V
+12V
-12V
-12V
+12V
+12V
-12V
-12V
+12V
+12V
-15V
-15V
+15V
+15V
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
1A
1A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
-5V
+5V
-5V
+5V
-5V
+5V
-5V
+5V
-12V
+12V
-12V
+12V
-24V
+24V
-24V
+24V
-5V
+5V
-5V
+5V
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
Mechanical Specifications :
PIN CHART
PIN
1
MODEL
MBU61-1XX
MBU61-2XX
MBU61-3XX
MBU61-4XX
OUT
Vo2
Vo2
Vo2
OUT
Vo1
Vo1
Vo1
OUT
Vo1
Vo1
Vo1
RTN
COM
COM
COM
2
3
4
5
RTN
COM
COM
COM
6
RTN
N/C
Vo3
Vo3
7
RTN
N/C
N/C
Vo4
8
(Optional)
PFD
PFD
PFD
PFD
Note: Vo1:Output#1 Vo2:Output#2 Vo3:Output#3 Vo4:Output#4
Note:
1. Dimensions are shown in inches or mm.
2. Weight: 300gs approx.
3. Input connector mates with Molex housing 09-50-3031
and Molex 2878 series crimp terminal.
4. Output connector mates with Molex housing 09-50-3081
and Molex 2878 series crimp terminal.
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