MA648D-15ERU [MPD]
4:1 Input, 6W DIP, Single & Dual Output DC/DC Con vert ers;
| 型号： | MA648D-15ERU |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | 4:1 Input, 6W DIP, Single & Dual Output DC/DC Con vert ers |
| 文件： | 总4页 (文件大小：901K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MA600ERUSeries
4:1 Input, 6W DIP,
Single & Dual Output
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Key Features:
Input
Parameter
Conditions
24 VDC Input
Min.
9.0
Typ.
24.0
48.0
Max.
36.0
75.0
9.0
Units
• 6W Output Power
• 4:1 Input Voltage Range
• 1,500 VDC Isolation
• 17 Standard Models
• Efficiency to 88%
Input Voltage Range
VDC
48 VDC Input 18.0
24 VDC Input
48 VDC Input
ꢀ (Pi) Filter
Input Start Voltage
VDC
18.0
Input Filter
Output
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation, See Note 1
Load Regulation
Cross Regulation
Ripple (20 MHz)
Conditions
Min.
Typ.
1.0
0.5
0.2
0.5
Max.
2.0
1.5
0.5
1.0
5.0
25
Units
%
%
%
%
• Compact DIP Case
• -40°C to +85°C Operation
• Industry Standard Pin-Out
• Low Cost
IOUT = 5% to 100%
Dual Outputs, Balanced Loads
VIN = Min to Max
IOUT = 5% to 100%
See Note 2
See Note 3
3.3, 5 VDC Output
All Other Outputs
%
mV P - P
10
30
50
300
3.0
80
Noise (20 MHz), See Note 3
mV P - P
100
500
5.0
0.03
140
Transient Recovery Time, See Note 4
Transient Response Deviation
Temperature Coefficient
Output Over Voltage Protection
Output Short Circuit, See Note 5
General
µSec
%
%/°C
%
25% Load Step Change
3.0 kV Isolation
Models
110
Continuous (Autorecovery)
Available
Parameter
Conditions
Min.
60 Seconds 1,500
500 VDC 1,000
Typ.
Max.
Units
VDC
M
pF
kHz
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
EMI Characteristics
Parameter
Radiated Emissions
Conducted Emissions
ESD
RS
EFT
Surge
CS
100 kHz/0.1V
1,000
300
Standard
See Note 6
See Note 6
Level
Class A
Class A
EN 55022
EN 55022
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-29
Criteria B; 4 kV Contact
Criteria A; 10V/m
Criteria B; 2 kV
Criteria B; 2 kV
Criteria A; 3 Vrms
Criteria B; 0% - 70%
See Note 7
See Note 8
Voltage Dips
Environmental
Parameter
Conditions
Min.
-40
Typ.
+25
Max.
+85
+105
+125
Units
°C
°C
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Ambient
Case
-55
°C
MicroPower Direct
292 Page Street
Suite D
Free Air Convection
Humidity
Physical
RH, Non-condensing
95
%
Case Size
Case Material
See Mechanical Diagram (Page 4)
Aluminum Alloy
Stoughton, MA 02072
USA
Weight
0.49 Oz (14g)
Reliability Specifications
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Parameter
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Min.
1.0
Typ.
Typ.
Max.
Units
MHours
MTBF
Absolute Maximum Ratings
Parameter
Conditions
Min.
Max.
50.0
100.0
300
Units
VDC
°C
24 VDC Input -0.7
48 VDC Input -0.7
Input Voltage Surge (1 Sec)
Lead Temperature
1.5 mm From Case for 10 Sec
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
www.micropowerdirect.com
Model Selection Guide
www.micropowerdirect.com
Input
Output
Fuse
Rating
Reflected
Ripple
Capacitive
Model
Number
Efficiency
(%, Typ)
Voltage (VDC)
Current (mA)
Full-Load No-Load
Load
Voltage Current
Current
(mA, Min)
Current
(mA Typ)
Slow-Blow
(mA)
(µF, Max)
(VDC)
(mA, Max)
Nominal
24
Range
MA624S-03ERU
MA624S-05ERU
MA624S-12ERU
MA624S-15ERU
MA624S-24ERU
MA624D-05ERU
MA624D-12ERU
MA624D-15ERU
MA624D-24ERU
MA648S-03ERU
MA648S-05ERU
MA648S-12ERU
MA648S-15ERU
MA648S-24ERU
MA648D-05ERU
MA648D-12ERU
MA648D-15ERU
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
9.0 - 36.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
18.0 - 75.0
316
301
287
284
287
301
287
287
287
156
148
144
142
144
150
144
144
7
7
7
7
7
7
7
7
7
3
3
3
3
3
3
3
3
3.3
5.0
1,500
1,200
500
75
60
25
20
12
30
12
10
6.25
75
60
25
20
12
30
12
10
79
83
87
88
87
83
87
87
87
80
84
87
88
87
83
87
87
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
1,800
1,000
100
100
47
600
600
600
600
600
600
600
600
600
300
300
300
300
300
300
300
300
24
24
12.0
15.0
24.0
5.0
24
400
24
250
24
600
470
100
100
47
24
12.0
15.0
24.0
3.3
250
24
200
24
125
48
1,500
1,200
500
1,800
1,000
100
100
47
48
5.0
48
12.0
15.0
24.0
5.0
48
400
48
250
48
600
470
100
100
48
12.0
15.0
250
48
200
Notes:
Derating Curve
1. On dual output models, the line regulation for the -VOUT (pin 16) output is 1.0% max.
2. Cross regulation is measured with the +VOUT (pin 14) set to 50% load and the -VOUT (pin 16)
varied from 10% to 100% load.The load on dual output models should not be unbalanced more
than 5%. If the load unbalance is greater than 5%, the unit may not meet all specifications.
3. 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 for single output units and from each
output to common for dual output models..
4. Transient recovery is measured to within a 1% error band for a load step change of 25%.
5. Short circuit protection is provided by a “hiccup mode” circuit.
6. All units are rated for EN 55022 (CE/RE) class A without external components. They will meet
class B with the addition of a discrete filter circuit as shown on page 3. Contact the factory for
more information this circuit or one of our filter/surge suppression modules.
7. To meet the requirements of EN 61000-4-4 ( 2 kV) external components are needed, as
shown on page 3. Contact the factory for more information this circuit or one of our filter/
surge suppression modules.
8. 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. Contact the factory for more information this circuit
or one of our filter/surge suppression modules.
9. 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.
10. 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.
Efficiency vs Input Voltage: 48 VDC Input
Efficiency vs Output Load: 48 VDC Input
292 Page Street Ste D Stoughton, MA 02072
• TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: sales@micropowerdirect.com
www.micropowerdirect.com
Typical Connection
4. In many applications simply adding input/output capaci-
The diagram above illustrates a typical connection of the MA600ERUIseries
for applications that require meeting EMC standards. The units do not require
external components to operate as specified. Some notes on this diagram
(starting with the input circuit) are:
1. It is recommended that an external fuse be used.The recommended fuse is
shown in the model chart on page 2.
2. An external MOV is recommended on the input to protect the unit in the event
of a surge. A recommended value is given in the table at right.
3. The output filtering capacitor (C3) 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.
5. Recommended values for components are:
tors will enhance the input surge protection and reduce
output ripple sufficiently. Typically, the value of the input
capacitor should be 10 µF to 47 µF. The output capacitor
would be 10 µF.
5. Input noise and surge suppression modules are available for
a number of MPD DC/DC power supplies. For a recommen-
dation for the MA600xERU series, please contact the factory.
Component
MOV
C1
24 VIN
S14K35
330 µF/50V
1.0 µF/50V
4.7 µH
1 nF/2 kV
1 nF/2 kV
10 µF
48 VIN
S14K60
330 µF/100V
1.0 µF/100V
4.7 µH
1 nF/2 kV
1 nF/2 kV
10 µF
C2
LDM1
CY1
CY2
C3
Typical Board Layout: Single Output With External Filter/Surge Components
Typical Board Layout: Dual Output With External Filter/Surge Components
MicroPower Direct
• 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: sales@micropowerdirect.com
www.micropowerdirect.com
Mechanical Dimensions
Pin Connections
Pin Single Output
Pin
2
3
Dual Output
-VIN
2
-VIN
-VIN
3
-VIN
9
No Pin
No Connection
+VOUT
9
Common
-VOUT
+VOUT
Common
+VIN
11
14
16
22
23
11
14
16
22
23
-VOUT
+VIN
+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)
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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