The MBC41 Series of ultra-low open frame medical power supplies
feature a wide universal AC input range of 85 V
–
264 VAC, offering
output power 40 W with natural convection cooling. They are available
in a variety of isolated single output voltages. The MBC41 ultra low
profile series is also available in a PCB mount format, facilitating simple
embedded integration onto user’s main PCB assembly.
The MBC Series is designed and approved to the latest medical
standards (EN/IEC 60601-1), providing 2 x MOPP isolation for Class I
& Class II applications.
These power supplies are ideal for medical, telecom, datacom,
industrial equipment and other applications.
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3 x 2 x 0.75 Inches Form factor
PCB Mount option available
40 Watts Convection
Approved to EN/IEC 60601-1
Efficiencies 85% Typical
-40 to 70 degree operating temperature
Dual fusing
2 million hours, Telcordia -SR332-issue 3 MTBF
Standby Power < 0.3 W
Medical (BF) Safety Approvals
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Diagnostic
Drug Pump
Monitoring
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Dialysis
Home Health Care
Portable Equipment
2
MBC41 Series
MBC41-1T05L
MBC41-1005L
MBC41-1005P
MBC41-1T12L
MBC41-1012L
MBC41-1012P
MBC41-1T15L
MBC41-1015L
MBC41-1015P
MBC41-1T24L
MBC41-1024L
MBC41-1024P
MBC41-1T30L
MBC41-1030L
MBC41-1030P
MBC41-1T48L
MBC41-1048L
MBC41-1048P
MBC41-1T58L
MBC41-1058L
MBC41-1058P
COVER-41-XBC
3
Screw Terminal
Header
PCB Mount
Screw Terminal
Header
PCB Mount
Screw Terminal
Header
PCB Mount
Screw Terminal
Header
PCB Mount
Screw Terminal
Header
PCB Mount
Screw Terminal
Header
PCB Mount
Screw Terminal
Header
PCB Mount
metal cover kit accessory
58 V
0.69 A
0.0 A
1%
48 V
0.83 A
0.0 A
1%
30 V
1.33 A
0.0 A
1%
24 V
1.67 A
0.0 A
1%
15 V
2.67 A
0.0 A
1%
12 V
3.33 A
0.0 A
1%
5V
5A
0.0 A
1.5%
Specifications are for nominal input voltage, 25°C unless otherwise stated.
Input Voltage
Input Frequency
Input Current
No Load Power
Inrush Current
Leakage Current
Switching Frequency
Universal
85 - 264 VAC / 390 VDC
47 - 63 Hz
115 VAC:
230 VAC:
Typical
115 VAC:
230 VAC:
264 VAC:
Typical (N.A. For Class II Option- without input Earth pin)
Touch current
Typical
0.8 A max.
0.4 A max.
< 0.3 W
25 A
45 A
75 A
300 A µA
< 100 µA
65 kHz
1
2
For Class II Option (without input Earth pin) add suffix: -2 (e.g.: MBC41-1012L-2).
Ripple is peak to peak with 20 MHz bandwidth and 10 µF (Tantalum capacitor) in parallel with a 0.1 µF capacitor at rated line voltage
and load ranges. Output ripple can be more than 10% of the output voltage.
3
When used in Cover Kit, de-rate output power to 70 % under all operating conditions.
Cover Kit is not suited for PCB mount version.
tech.support@psbel.com
MBC41 Series
3
Output Power
Efficiency
Hold-up Time
Line Regulation
Load Regulation
Transient Response
Rise Time
Set Point Tolerance
Over Current Protection
Over Voltage Protection
Short Circuit Protection
Convection cooling
Typical
230 VAC:
40 W
85%
6 ms
+/-0.5%
+/-1%
25% step load change, at 0.1 A/ µs slew rate,
50% duty cycle, 50 Hz = 4%
Typical
recovery time < 5 ms
50 ms
2% (3% for 5 V model)
> 110%
110 to 140%
Hiccup mode
Operating Temperature
Storage Temperature
Relative Humidity
Altitude
MTBF
Startup is guaranteed with spec. deviation, see Fig. 1
-40 to +70°C
-40 to 0°C
-40 to +85°C
Non-condensing
Operating:
Non-operating:
Telcordia -SR332-issue 3
5% to 95%
16,000 ft
40,000 ft.
2 million hours
Conducted Emissions
Radiated Emissions
Input Current Harmonics
Voltage Fluctuation and Flicker
ESD Immunity
Radiated Field Immunity
Electrical Fast Transient Immunity
Surge Immunity
Conducted Immunity
Magnetic Field Immunity
Voltage Dips, Interruptions
EN 55011-B, CISPR22-B, FCC PART15-B
EN 55011 A;
with external core (King core K5B RC 25x12x15-M in input cable)
EN 61000-3-2
EN 61000-3-3
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-8
EN 61000-4-11
Pass
Pass
Level B
Class D
Pass
Level 4, Criterion A
Level 3, Criterion A
Level 3, Criterion A
Level 3, Criterion A
Level 3, Criterion A
Level 4, Criterion A
Criterion A & B
Asia-Pacific
+86 755 298 85888
Europe, Middle East
+353 61 225 977
North America
+1 408 785 5200
BCD.00892_AB
© 2017 Bel Power Solutions & Protection
4
MBC41 Series
Isolation Voltage
Safety Standard(s)
Agency Approvals
CE mark
Input to Output: (Medical applications)
Input to GND:
(Not Applicable For Class II Option)
Output to GND: for type BF
for type B (N/A for Class II Option)
Approved to the latest edition of the following standards:
CSA/UL60601-1, EN60601-1 and IEC60601-1.
Nemko, UL, C-UL
Complies with LVD Directive
4000 VAC
1500 VAC
1500 VAC
500 VAC
AC Input Connector
J1
Screw Terminal /
Header
J2
Screw Terminal /
Header
Pin 1
Pin 2
Pin 3
Pin 1, 2
Pin 3, 4
AC Line
Not Fitted
AC Neutral
V1 +VE
V1 -VE
Tyco: 640445-3
Mating: 647402-3; Pins: 3-647409-1
Tyco: 640445-4
Mating: 647402-4; Pins: 3-647409-1
(Header)
DC Output Connector
Weight
Dimensions
approx. 100 g
76.2 x 50.8 x 19.05 mm (3 x 2 x 0.75 inches)
%
Figure 1. Derating Curve for all Outputs
De-rate linearly from 100% at 50°C to 50% at 70°C
tech.support@psbel.com
MBC41 Series
5
Mechanical Drawing
–
Options with Header and Screw Terminal
Mechanical Drawing
–
PCB Mount Option
NOTES:
In case the PCB is mounted in a metal enclosure, using metal hardware ensure the following:
1
Stand off, used to mount PCB has OD of 5.4 mm max.
2
Screws, used to fix PCB on stand off, have head dia of 6.0 mm max.
3
Washer, if used, to have dia of 6.5 mm max.
NUCLEAR AND MEDICAL APPLICATIONS
- Products are not designed or intended for use as critical components in life support systems,
equipment used in hazardous environments, or nuclear control systems.
TECHNICAL REVISIONS
- The appearance of products, including safety agency certifications pictured on labels, may change depending on the
date manufactured. Specifications are subject to change without notice.
Asia-Pacific
+86 755 298 85888
Europe, Middle East
+353 61 225 977
North America
+1 408 785 5200
BCD.00892_AB
© 2017 Bel Power Solutions & Protection
Embedded System
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