MPM20S24 [MPD]
MPM-20S Series;
| 型号： | MPM20S24 |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | MPM-20S Series |
| 文件： | 总2页 (文件大小：317K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Series
MPM-20S
Universal Input, 20W
Miniature, PC Mount
AC/DC Power Supplies
Electrical Specifications
Specifications typical @ +25°C, 230 VAC input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Key Features:
Input
Parameter
Conditions
Min.
85
120
47
Typ.
Max.
264
370
63
Units
VAC
VDC
Hz
• 20W Output Power
• Universal 85-264 VAC Input
• EN 60950 Approved (UL)
• Adjustable Output
Input Voltage Range
Input Frequency
Input Current
See Model Selection Guide
115 VAC
230 VAC
16.0
30.0
Inrush Current
A Pk
• Meets EN 55022 B
• >300 kHour MTBF
Output
Parameter
Conditions
Min.
Typ.
Max.
Units
• Compact PC Mount Case
Output Voltage
Output Current
Output Voltage Accuracy
Line Regulation
Load Regulation
Ripple & Noise (20 MHz)
See Model Selection Guide
See Model Selection Guide
2.0
%
%
%
VIN = Min to Max
See Note 2
0.5
1.0
50
100
mV P-P
115 VAC
230 VAC
30
80
0.02
Hold-Up Time
mSec
%/°C
Temperature Coefficient
Short Circuit Protection
Over Voltage Protection
Overload Protection
General
Continuous (Autorecovery)
Zener Diode Clamp
Autorecovery 110
%W
Parameter
Conditions
Min.
Typ.
Max.
Units
VAC
M
Isolation Voltage
Isolation Resistance
Switching Frequency
EMI Characteristics
Parameter
Radiated Emissions
Conducted Emissions
ESD
Input to Output 3,000
500 VDC
100
65
kHz
Standard
Min.
Typ.
Max.
Class B
Class B
Units
EN 55022
EN 55022
EN 61000-4-2 Criteria B; 8 kV Air/ 6 kV Contact
RS
EFT
Surge
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
Criteria A; 10V/m
Criteria B; 2 kV
Criteria B; 1 kV/ 2 kV
See Note 4
See Note 5
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
Conditions
Min.
-40
Typ.
+25
Max.
+70
+95
Units
°C
°C
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Ambient
Case
-40
+105
°C
Free Air Convection (See Derating Curve)
RH, Non-condensing 95
%
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
2.75 x 1.88 x 0.92 Inches (70.0 x 48.0 x 23.50 mm)
Non-Conductive Black Plastic (UL94-V0)
4.23 Oz (120g)
Weight
Reliability Specifications
Parameter
Conditions
Min.
Typ.
Max.
Units
MTBF
MIL HDBK 217F, 25°C, Gnd Benign
300
kHours
Safety Standards
EN 60950
www.micropowerdirect.com
Model Selection Guide
www.micropowerdirect.com
Notes:
Input
Output
Current (A)
Over Volt.
Protection
(VDC)
1. Operation at no load will not damage the units, however, they may not meet
Model
Efficiency
(%, Typ)
Current (A)
Number
all specifications.
Voltage
(VDC)
2. Load regulation is measured for an output change of 10% to 100% at nominal
input line.
Max
4.10
3.50
2.10
1.60
1.30
0.85
Min
0.0
0.0
0.0
0.0
0.0
0.0
115 VAC 230 VAC
MPM-20S-03
MPM-20S-05
MPM-20S-09
MPM-20S-12
MPM-20S-15
MPM-20S-24
0.33
0.33
0.33
0.33
0.33
0.33
0.18
0.18
0.18
0.18
0.18
0.18
3.3
5.0
9.0
12.0
15.0
24.0
7.5
7.5
12.0
20.0
20.0
30.0
73
75
77
81
83
85
3. All units are rated for EN 55022 (CE/RE) class B without external components.
4. All units are rated for EN 61000-4-4 ( 2 ꢀV) without external components. They
will meet EN 61000-4-4 ( 4 ꢀV) with additional input filtering as shown below.
5. All units are rated for EN 61000-4-5 ( 1 ꢀV/ 2 ꢀV) without external components.
They will meet EN 61000-4-5 ( 2 ꢀV/ 4 ꢀV) with additional input filtering as shown
below.
6. It is recommended that a fuse be used on the input of a power supply for protection.
For the MPM-20S series, a 3.15A/250 VAC slow blow should be used.
The diagram below illustrates a typical application connection of the MPM-20S-xx series. Notes on this circuit (starting with the input circuit) are:
1. It is recommended that an external fuse and NTC be used. The recommended
Typical Connection
fuse is a 3.15A/250V slow blow and for the NTC, a 5D-9.
2. An external MOV is required on the input to protect the unit in the event of a surge.
A 561KD14 or equivalent is recommended.
3. A simple external circuit may be used to adjust the output 10%. To adjust the
output DOWN, connect a 5%, 3W resistor between the plus output pin and the
VOUT trim pin. To adjust the output UP, connect a 5%, 3W resistor between the
minus output pin and theVOUT trim.Contact the factory for resistor values needed
to achieve a specific output.
4. Recommended output filtering capacitors are:
C1
C2
TVS
MPM-20S-03 330 µF/16V 0.01 µF/25V
MPM-20S-05 330 µF/16V 0.01 µF/25V
MPM-20S-09 220 µF/25V 0.01 µF/25V
MPM-20S-12 220 µF/25V 0.01 µF/25V
MPM-20S-15 220 µF/25V 0.01 µF/25V
MPM-20S-24 220 µF/25V 0.01 µF/25V
SMBJ7.0A
SMBJ7.0A
SMBJ12A
SMBJ20A
SMBJ20A
SMBJ30A
Typical Connection: With ACFM-01 Input Module (See note 5)
Output capacitor (C2) is a high frequency, low resistance electrolytic capacitor.
Capacitor (C1) is ceramic.Voltage derating of capacitors should be 80% or above.
5. Input noise and surge suppression modules are available for a number of MPD
AC/DC power supplies. An MPM-20S-xx connection with the ACFM-01 is il-
lustrated in the diagram at left. For pricing or full technical information on these
modules (ACFM-01 and ACFM-02) please contact the factory.
Pin Connections
Pin Function
Pin Function
1
2
3
AC-Ground
AC-Neutral
AC-Line
4
8
Trim
-Vout
+Vout
Trim
Derating Curve
Mechanical Dimensions
Input Voltage Vs Load
Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = 0.02 ( 0.50)
The MPM-20-xx series is also available with
a chassis mount or DIN mount adapter.
Contact the factory for more information
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
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