MPD MA648S-15ERUI Wide 4:1 input, 6w, high isolation, dip dc/dc con vert er Datasheet

MA600ERUI Series
Wide 4:1 Input, 6W,
High Isolation, DIP
DC/DC Converters
Electrical Specifications
Key Features:
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
• 6W Output Power
Input
Parameter
• 4:1 Input Voltage Range
Input Voltage Range
• 3,000 VDC Isolation
Input Start Voltage
• Eight Standard Models
Input Filter
No Load Input Power
• Efficiency to 88%
• Compact DIP Case
• -40°C to +85°C Operation
• Industry Standard Pin-Out
• Low Cost
Conditions
Min.
24 VDC Input
9.0
48 VDC Input 18.0
24 VDC Input
48 VDC Input
(Pi) Filter
Typ.
24.0
48.0
Max.
36.0
75.0
9.0
18.0
Units
0.2
0.5
W
Typ.
±1.0
±0.2
±0.5
15
65
85
300
±3.0
Max.
±2.0
±0.5
±1.0
30
100
150
500
±5.0
±0.03
140
Units
%
%
%
mV P - P
Max.
Units
VDC
M
pF
kHz
VDC
VDC
Output
Parameter
Output Voltage Accuracy
Line Regulation
Load Regulation
Ripple (20 MHz)
Noise (20 MHz), See Note 1
Transient Recovery Time, See Note 2
Transient Response Deviation
Temperature Coefficient
Output Over Voltage Protection
Output Short Circuit, See Note 3
Conditions
IOUT = 5% to 100%
VIN = Min to Max
IOUT = 5% to 100%
See Note 1
24 VDC Input
48 VDC Input
Min.
25% Load Step Change
110
120
Continuous (Autorecovery)
mV P - P
µSec
%
%/°C
%
General
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
EMI Characteristics
Parameter
Radiated Emissions
Conducted Emissions
ESD
RS
Conditions
60 Seconds
500 VDC
100 kHz/0.1V
Min.
3,000
1,000
120
330
Standard
See Note 4
EN 55022
See Note 4
EN 55022
EN 61000-4-2
EN 61000-4-3
See Note 5
EN 61000-4-4
See Note 5
EN 61000-4-4
See Note 6
EN 61000-4-5
EN 61000-4-6
EN 61000-4-29
EFT
Surge
CS
Voltage Dips
Typ.
Level
Class A
Class A
Criteria B; ±4 kV Contact
Criteria A; 10V/m
Criteria B; ±2 kV
Criteria B; ±4 kV
Criteria B; ±2 kV
Criteria A; 3 Vrms
Criteria B; 0% - 70%
Environmental
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292 Page Street
Suite D
Stoughton, MA 02072
USA
T: (781) 344-8226
F: (781) 344-8481
E: [email protected]
W: www.micropowerdirect.com
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
Weight
Conditions
Ambient
Case
Min.
-40
Typ.
+25
-55
Free Air Convection
RH, Non-condensing
Max.
+85
+105
+125
Units
°C
°C
°C
95
%
1.244 x 0.799 x 0.402 Inches (31.60 x 20.30 x 10.20 mm)
Non-Conductive Black Plastic (UL94-V0)
0.46 Oz (13g)
Reliability Specifications
Parameter
MTBF
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Min.
1.0
Typ.
Max.
Units
MHours
Conditions
24 VDC Input
48 VDC Input
1.5 mm From Case for 10 Sec
Min.
-0.7
-0.7
Typ.
Max.
50.0
100.0
300
Units
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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VDC
°C
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Model Selection Guide
Input
Model
Number
MA624S-05ERUI
MA624S-12ERUI
MA624S-15ERUI
MA624S-24ERUI
MA648S-05ERUI
MA648S-12ERUI
MA648S-15ERUI
MA648S-24ERUI
Output
Voltage (VDC)
Current (mA)
Voltage
Nominal
Range
Full-Load No-Load (VDC)
24
9.0 - 36.0
301
12
5.0
24
9.0 - 36.0
287
12
12.0
24
9.0 - 36.0
284
12
15.0
24
9.0 - 36.0
287
12
24.0
48
18.0 - 75.0
151
3
5.0
48
18.0 - 75.0
143
3
12.0
48
18.0 - 75.0
142
3
15.0
48
18.0 - 75.0
143
3
24.0
Notes:
1. When measuring output ripple & noise, it is recommended that an external capacitor (1 µF to 10 µF)
be placed from the +VOUT to the -VOUT pins.
2. Transient recovery is measured to within a 1% error band for a load step change of 25%.
3. Short circuit protection is provided by a “hiccup mode” circuit.
4. All units are rated for EN 55022 (CE/RE) class A without external components. They will meet class
B with the addition of the DCFM-0x (or a similar discrete filter circuit as shown on page 3). Contact
the factory for more information.
5. To meet the requirements of EN 61000-4-4 (±2 kV), external components are needed, as shown
on page 3. With the addition of the DCFM-0x, EN 61000-4-4 (±4 kV) can be achieved. Contact
the factory for more information.
6. To meet the requirements of EN 61000-4-5 (±2 kV), external components are needed. This can be
done discretely (as shown on page 3), or with the addition of the DCFM-0x. Contact the factory for
more information.
7. These units should not be operated with a load under 5% of full load. Operation at no-load will not
damage the unit, but they may not meet all specifications.
9. It is recommended that a fuse be used on the input of a power supply for protection. See the Model
Selection table above for the correct rating.
Current
Current
(mA, Max)
(mA, Min)
1,200
500
400
250
1,200
500
400
250
60
25
20
12
60
25
20
12
Efficiency
(%, Typ)
Fuse
Reflected Capacitive
Ripple
Rating
Load
Current
Slow-Blow
(µF, Max)
(mA Typ)
83
87
88
87
83
87
88
87
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
(mA)
2,200
680
680
680
2,200
680
680
680
2,000
2,000
2,000
2,000
1,000
1,000
1,000
1,000
Derating Curve
Efficiency vs Input Voltage 24 VDC Input
Efficiency vs Output Load 24 VDC Input
Efficiency vs Input Voltage 48 VDC Input
Efficiency vs Output Load 48 VDC Input
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Typical Connection
The diagram above illustrates a typical connection of the MA600ERUI series 5. Recommended values for components are:
for applications that require meeting EMC standards. The units do not require
Component
48 VIN
24 VIN
external components to operate as specified. Some notes on this diagram
MOV
S14K35
S14K60
(starting with the input circuit) are:
LDM
56 µH
56 µH
1. It is recommended that an external fuse be used. The recommended fuse is
shown in the model chart on page 2.
TVS
SMCJ48A
SMCJ90A
2. An external MOV is recommended on the input to protect the unit in the event
330 µF/50V
330 µF/100V
C1
of a surge. A recommended value is given in the table at right.
2.2 µF/50V
2.2 µF/100V
C2, C3
3. An external TVS is recommended on the input to protect the unit in the event
LCM
2.2 mH
2.2 mH
of a voltage spike. A recommended value is given in the table at right.
10 µF
10 µF
C4
4. The output filtering capacitor (C4) is a low ESR electrolytic capacitor. Care
must be taken in choosing this capacitor not to exceed the capacitive load
specification for the unit. Voltage derating of capacitors should be 80% or
above.
6. The drawing below shows a suggested board layout for the
EMC/EMI circuit shown above. Filtering capacitor (C4) is a
low ESR resistance electrolytic capacitor. Care must be taken
in choosing this capacitor not to exceed the capacitive load
specification for the unit.
7. In many applications simply adding input/output capacitors will enhance the input surge protection and reduce
output ripple sufficiently. Typically, the value of the input
capacitor should be > 330 µF. The output capacitor
would be 10 µF.
Typical Board Layout: With External Filter/Surge Components
Input noise and surge suppression modules are available for a number
of MPD DC/DC power supplies. An MA600ERUI connection with the
DCFM-02 (noise suppression) module connected to the input is
shown below.
The recommended input capacitor (C1) is a 330 µF/50V for 24 VDC
input models and 330 µF/100V for 48 VDC input units. The
output capacitor would be 10 µF.
For pricing or full technical information on these modules (DCFM-01,
DCFM-02 and DCFM-03) please contact the factory.
Typical Connection: With DCFM-0x ISurge Suppression and Filter Module
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292 Page Street Ste D Stoughton, MA 02072
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Mechanical Dimensions
Pin Connections
Pin
2
3
11
14
16
22
23
Single Output
-Vin
-Vin
No Connection
+Vout
-Vout
+Vin
+Vin
Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = ±0.02 (±0.50)
• Pin 1 is marked by a “dot” or indentation on the top of the unit
Packing Tube Dimensions
Notes:
•
•
•
•
Tube length equals 20.866 (530), unit quantity equals 15 pcs.
Tube length equals 8.661 (220), unit quantity equals 6 pcs.
All dimensions are typical in inches (mm)
Tolerance x.xx = ±0.02 (±0.50)
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•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: [email protected]
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