MPM-05PB
Series
Very Low Cost, 5W
Compact “Power Brick”
AC/DC Power Supplies
Key Features:
•
5W Output Power
•
Compact 1 x 2 Inch Case
•
Universal 85-264 VAC Input
•
EN 60950 Approved (UL)
•
Meets IEC Safety Class II
•
Industry Standard Pin-Out
•
Meets EN 55022
•
>200 kHour MTBF
•
Low, Low Cost
Electrical Specifications
Specifications typical @ +25°C, 230 VAC input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Input Voltage Range
Input Frequency
Input Current
Inrush Current
EMI
Conditions
Min.
Typ.
85
110
47
See Model Selection Guide
115 VAC
10.0
230 VAC
20.0
Meets CISPR Pub. 22/FCC Class A
Max.
264
370
440
Units
VAC
VDC
Hz
A Pk
Output
Parameter
Output Voltage
Output Current
Output Voltage Accuracy
Line Regulation
Load Regulation
Ripple & Noise (20 MHz)
Hold-Up Time
Temperature Coefficient
Over temperature Protection
Over Voltage Protection, See Note 3
Short Circuit Protection
Conditions
Min.
Typ.
See Model Selection Guide
See Model Selection Guide
See Note 1
±2.0
V
IN
= Min to Max
±0.5
See Note 2
±1.0
30
230 VAC, 60 Hz
50
±0.02
See Model Selection Guide
Continuous (Autorecovery)
Conditions
Input to Output, Flash Tested For 60S
500 VDC
Conducted
Electrostatic Discharge (ESD)
RF Field Susceptibility
Electrical Fast Transients/Bursts On Mains
Surge
Min.
4,000
100
Units
VAC
M
EN 55022 Level A
EN 61000-4-2 Level 4 8kV/15 kV
EN 61000-4-3
EN 61000-4-4 Level 4 4 kV
EN 61000-4-5 Level 4 2kV/2 kV
100
kHz
Typ.
+25
Units
°C
°C
°C
%
Typ.
Max.
Max.
Units
150
%
%
%
mV
P-P
mSec
%/°C
°C
General
Parameter
Isolation Voltage
Isolation Resistance
EMI/RFI
EMC Compliance
Switching Frequency
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Conditions
Max.
Ambient
+70
Case
+95
-40
+105
Free Air Convection (See Derating Curve)
RH, Non-condensing
95
Min.
-25
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T:
(781) 344-8226
F:
(781) 344-8481
E:
sales@micropowerdirect.com
W:
www.micropowerdirect.com
Physical
Case Size
Case Material
Weight
2.00 x 1.00 x 0.60 Inches (50.8 x 25.4 x 15.16 mm)
Non-Conductive Black Plastic (UL94-V0)
1.22 Oz (35g)
Conditions
Min.
Typ.
MIL HDBK 217F, 25°C, Gnd Benign
200
UL 60950, EN 60950
UL, cUL; File No. E245422
IEC 61140 Class II
Max.
Units
kHours
Reliability Specifications
Parameter
MTBF
Safety Standards
Safety Approvals
Safety Class
www.micropowerdirect.com
Model Selection Guide
Input
Model
Number
MPM-05S-03PB
MPM-05S-05PB
MPM-05S-09PB
MPM-05S-12PB
MPM-05S-15PB
MPM-05S-24PB
Current
(A)
115
VAC
0.110
0.110
0.110
0.110
0.110
0.110
230
VAC
0.070
0.070
0.070
0.070
0.070
0.070
Voltage
(VDC)
www.micropowerdirect.com
Output
Current
(A)
Peak
Max.
(60 Sec)
1.250
1.400
1.000
0.550
0.420
0.333
0.230
1.300
0.700
0.550
0.450
0.300
Over Voltage
Protection
(VDC)
Efficiency
(%, Typ)
3.3
5.0
9.0
12.0
15.0
24.0
6.5
6.5
12.0
20.0
20.0
30.0
66
72
74
76
76
78
Notes:
1. For the 3.3V output model, Output Accuracy is
±3.0%
2. Load regulation is measured for an output
change of 10% to 100% at nominal input line.
3. Over voltage protection is provided by a diode
clamp & chip lock up.
4. It is recommended that a fuse be used on the
input of a power supply for protection. For the
MPM-05PB
series, a 1A/250 VAC slow blow
should be used.
Typical Connection
The diagram below illustrates a typical application connection of the
MPM-05PB
series. Notes on this circuit (starting with the input circuit) are:
1. It is recommended that an external fuse, NTC and MOV be added to the input
to the unit. For the fuse, a 1A/250V slow blow is recommended. For the NTC, a
5D-9 may be used. added to the input. To protect the unit in the event of a surge.
A 471KD05 or equivalent MOV is recommended.
2. For EMI sensitive applications, the input filtering circuit (inside the dotted boxes)
may be added. The filter consists of a common mode choke and x/y caps:
C
1
0.1
µF/275V
C
2
/C
3
220 pF/400V
T
1
10 - 30 mH
3. Recommended output filtering capacitors are:
MPM-05S-03PB
MPM-05S-05PB
MPM-05S-09PB
MPM-05S-12PB
MPM-05S-15PB
MPM-05S-24PB
C
4
47
µF/10V
47
µF/10V
33
µF/25V
33
µF/25V
33
µF/25V
10
µF/35V
C
5
0.1
µF/50V
0.1
µF/50V
0.1
µF/50V
0.1
µF/50V
0.1
µF/50V
0.1
µF/50V
TVS
P6KE6.8A
P6KE6.8A
P6KE12A
P6KE20A
P6KE20A
P6KE30A
Derating Curve
The output filtering capacitor (C
4
) is a high frequency, low resistance electrolytic
capacitor. Capacitor (C
5
) is ceramic. Voltage derating of capacitors should be 80%
or above. The TVS is added to protect circuitry being powered.
Pin Connections
Pin
1
2
Function
AC-Neutral
AC-Line
Pin
3
4
Function
+Vo
-Vo
Mechanical Dimensions
Input Voltage Vs Load
Notes:
•
All dimensions are typical in inches (mm)
•
Tolerance x.xx =
±
0.01 (
±
0.25)
MicroPower Direct
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: sales@micropowerdirect.com
Embedded System
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