MD100SER
Series
Low Cost, 1W SIP
Tightly Regulated
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:
•
1W Output Power
•
Tight Regulation
•
Miniature SIP Case
•
1,000 VDC Isolation
•
23 Single Output Models
•
>3.5 MHour MTBF
•
-40°C to +85°C Operation
•
LOW COST
Input
Parameter
Conditions
5 VDC Input
Input Voltage Range
12 VDC Input
15 VDC Input
24 VDC Input
Input Filter
Min.
4.75
11.40
14.25
22.80
Typ.
5.0
12.0
15.0
24.0
Max.
5.25
12.60
15.75
25.20
VDC
Units
Internal Capacitor
Conditions
For V
IN
Min to Max
For I
OUT
= 10% to 100%
10
See Note 2
12 VDC & 15 VDC Input Models
5 VDC and 24 VDC Input Models
Conditions
60 Seconds
500 VDC
100 kHz, 1V
Min.
1,000
1,000
60
100
Conditions
Ambient
Min.
-40
-55
Free Air Convection
RH, Non-condensing
95
%
Typ.
+25
Max.
+85
+125
50
Min.
Typ.
Max.
±3.0
±0.25
±1.0
20
75
±0.03
Units
%
%
%
mV P - P
mV P - P
%/°C
Output
Parameter
Output Voltage Accuracy
Line Regulation
Load Regulation
Ripple (20 MHz)
Noise (20 MHz)
Temperature Coefficient
Output Short Circuit
Continuous (Autorecovery)
Momentary (1.0 Sec)
Typ.
Max.
Units
VDC
M
pF
kHz
Units
°C
°C
General
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
Parameter
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
Weight
0.772 x 0.236 x 0.394 Inches (19.6 x 6.0 x 10.0 mm)
Non-Conductive Black Plastic (UL-94V0)
0.07 Oz (2.1g)
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Conditions
5 VDC Input
Input Voltage Surge (1 Sec)
12 VDC Input
15 VDC Input
24 VDC Input
Lead Temperature
1.5 mm From Case For 10 Sec
Min.
3.5
Min.
-0.7
-0.7
-0.7
-0.7
Typ.
Max.
9.0
18.0
21.0
30.0
300
°C
VDC
Typ.
Max.
Units
MHours
Units
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
Reliability Specifications
Parameter
MTBF
Absolute Maximum Ratings
Parameter
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
www.micropowerdirect.com
Model Selection Guide
Input
Model
Number
MD0705S-05ER
MD105S-05ER
MD105S-09ER
MD105S-12ER
MD105S-15ER
MD105S-24ER
MD0712S-05ER
MD112S-05ER
MD112S-09ER
MD112S-12ER
MD112S-15ER
MD112S-24ER
MD0715S-05ER
MD115S-05ER
MD115S-09ER
MD115S-12ER
MD115S-24ER
MD0724S-05ER
MD124S-05ER
MD124S-09ER
MD124S-12ER
MD124S-15ER
MD124S-24ER
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Output
Current
(mA, Min)
Voltage
(VDC)
Current
(mA)
Voltage Current
(mA, Max)
Nominal
Range
Full-Load No-Load
(VDC)
5
4.75 - 5.25
220
30
5.0
150
5
4.75 - 5.25
294
30
5.0
200
5
4.75 - 5.25
285
30
9.0
111
5
4.75 - 5.25
281
30
12.0
83
5
4.75 - 5.25
274
30
15.0
67
5
4.75 - 5.25
294
30
24.0
42
12
11.4 - 12.6
89
15
5.0
150
12
11.4 - 12.6
124
15
5.0
200
12
11.4 - 12.6
116
15
9.0
111
12
11.4 - 12.6
119
15
12.0
83
12
11.4 - 12.6
113
15
15.0
67
12
11.4 - 12.6
122
15
24.0
42
15
14.25 - 15.75
74
12
5.0
150
15
14.25 - 15.75
99
12
5.0
200
15
14.25 - 15.75
94
12
9.0
111
15
14.25 - 15.75
94
12
12.0
83
15
14.25 - 15.75
98
12
24.0
42
24
22.8 - 25.2
46
8
5.0
150
24
22.8 - 25.2
61
8
5.0
200
24
22.8 - 25.2
61
8
9.0
111
24
22.8 - 25.2
57
8
12.0
83
24
22.8 - 25.2
56
8
15.0
67
24
22.8 - 25.2
61
8
24.0
42
Efficiency
(%, Typ)
Fuse Rating
Slow-Blow
(mA)
15.0
20.0
12.0
9.0
7.0
5.0
15.0
20.0
12.0
9.0
7.0
5.0
15.0
20.0
12.0
9.0
5.0
15.0
20.0
12.0
9.0
7.0
5.0
68
66
70
71
73
68
70
67
72
70
74
68
68
67
71
71
68
68
68
68
73
75
68
500
600
600
600
600
600
200
250
250
250
250
250
150
200
200
200
200
100
125
125
125
125
125
Notes:
1. Operation at no load will not damage these units. However, they may not meet all specifications.
2. These converters will operate without external components. However, when measuring output ripple, it is
recommended that an external ceramic capacitor be placed from the +Vout pin to the -Vout pin for single
output units and from each output to common for dual output units. An input capacitor will enhance stability
over temperature and input line variations. For applications requiring very low output noise levels, a simple
LC filter, as shown in the connection diagram below, should be effective. Recommended component values are
given in the table below the diagram.
Derating Curve
V
IN
5 VDC
12 VDC
15 VDC
24 VDC
C
1
4.7
µF/50V
4.7
µF/50V
2.2
µF/50V
1.0
µF/50V
L
1
4.7 - 10
µH
4.7 - 10
µH
4.7 - 10
µH
4.7 - 10
µH
V
OUT
5 VDC
9 VDC
12 VDC
15 VDC
24 VDC
L
2
4.7 - 10
µH
4.7 - 10
µH
4.7 - 10
µH
4.7 - 10
µH
4.7 - 10
µH
C
2
10
µF
4.7
µF
2.2
µF
1.0
µF
0.47
µF
Mechanical Dimensions
3. 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.
Pin Connections
Pin
1
2
4
6
Function
+V
IN
-V
IN
-V
OUT
+V
OUT
MicroPower Direct
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072
•
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 unit
FAX: (781) 344-8481
•
TEL: (781) 344-8226
•
E-Mail: sales@micropowerdirect.com
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