MPD D125R Tightly regulated miniature, 1w sip dc/dc converter Datasheet

D100R Series
Tightly Regulated
Miniature, 1W SIP
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
Min.
Typ.
Max.
5 VDC Input
4.5
5.0
5.5
12 VDC Input
10.8
12.0
13.2
24 VDC Input
21.6
24.0
26.4
48 VDC Input
44.0
48.0
52.0
• 1W Output Power
• Tight Line/Load Regulation
Input Voltage Range
• Miniature SIP Case
• 1,000 VDC Isolation
• >2 MHour MTBF
• 20 Standard Models
• Industry Standard Pin-Out
Input Filter
Units
VDC
Internal Capacitor
Reverse Polarity Input Current
0.3
A
Max.
Units
±2.0
%
±0.5
%
Output
Parameter
Conditions
Min.
Typ.
Output Voltage Accuracy
Line Regulation
For Vin Min to Max
Load Regulation (Note 1)
±0.5
%
50
75
mV P - P
±0.01
±0.02
%/ºC
Max.
Units
Ripple & Noise (20 MHz) (Note 2)
Output Power Protection
120
Temperature Coefficient
Output Short Circuit
%
Momentary (0.5 Sec.)
General
RoHS Compliant
Parameter
Conditions
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Min.
60 Seconds
1,000
500 VDC
1,000
100 kHz, 1V
Switching Frequency
Typ.
VDC
MΩ
60
pF
60
kHz
Environmental
Min.
Typ.
Max.
Operating Temperature Range
Parameter
Conditions
Ambient
-40
+25
+85
ºC
Operating Temperature Range
Case
-40
+100
ºC
-40
+125
ºC
95
%
Storage Temperature Range
Cooling
Humidity
Units
Free Air Convection
RH, Non-condensing
MicroPower Direct Physical
292 Page Street
Suite D
Stoughton, MA 02072
USA
Case Size
0.76 x 0.28 x 0.39 Inches (19.5 x 7.2 x 10.0 mm)
Case Material
Non-Conductive Black Plastic (UL94-V0)
Weight
0.07 Oz (2.1g)
Reliability Specifications
T: (781) 344-8226
F: (781) 344-8481
E: [email protected]
W: www.micropowerdirect.com
Parameter
MTBF
Conditions
Min.
MIL HDBK 217F, 25ºC, Gnd Benign
Typ.
Max.
2.0
Units
MHours
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Internal Power Dissipation
Conditions
Min.
Typ.
Max.
5 VDC Input
-0.7
9.0
12 VDC Input
-0.7
18.0
24 VDC Input
-0.7
30.0
48 VDC Input
-0.7
55.0
Units
VDC
1.5 mm From Case For 10 Sec
260
ºC
All Models
450
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
Model Selection Guide
Model
Number
D101R
D102R
D103R
D104R
D105R
D111R
D112R
D113R
D114R
D115R
D121R
D122R
D123R
D124R
D125R
D131R
D132R
D133R
D134R
D135R
Input
Voltage (VDC)
Current (mA)
Nominal
Range
Full-Load No-Load
5
4.5 - 5.5
322
28
5
4.5 - 5.5
298
28
5
4.5 - 5.5
298
26
5
4.5 - 5.5
285
26
5
4.5 - 5.5
285
38
12
10.8 - 13.2
136
16
12
10.8 - 13.2
128
16
12
10.8 - 13.2
124
16
12
10.8 - 13.2
119
16
12
10.8 - 13.2
119
16
24
21.6 - 26.4
66
9
24
21.6 - 26.4
61
9
24
21.6 - 26.4
65
9
24
21.6 - 26.4
59
9
24
21.6 - 26.4
59
9
48
44.0 - 52.0
33
7
48
44.0 - 52.0
32
7
48
44.0 - 52.0
32
7
48
44.0 - 52.0
30
7
48
44.0 - 52.0
30
7
Notes:
1. Output load regulation is specified for a load
change of 20% to 100%.
2. When measuring output ripple, it is recommended
that an external ceramic capacitor (approx 10 μF)
be placed from the +Vout pin to the -Vout pin.
3. The 5V, 12V and 24V input units do not require
external components to operate, but the use of an
input capacitor (10 μF) may enhance performance
in some applications. An output capacitor (1.0 μF
to 10 μF) may be used to reduce ripple. The 48V
input models require an input capacitor of 4.7 μF
to 47 μF (dependent upon the application).
4. It is recommended that a fuse be used on the input
of a power supply for protection. See the table
above for the correct rating.
Voltage
(VDC)
3.3
5.0
9.0
12.0
15.0
3.3
5.0
9.0
12.0
15.0
3.3
5.0
9.0
12.0
15.0
3.3
5.0
9.0
12.0
15.0
Output
Current
(mA, Max)
200.0
200.0
111.0
83.0
66.0
200.0
200.0
111.0
83.0
66.0
200.0
200.0
111.0
83.0
66.0
200.0
200.0
111.0
83.0
66.0
Current
(mA, Min)
20.0
20.0
11.0
9.0
7.0
20.0
20.0
11.0
9.0
7.0
20.0
20.0
11.0
9.0
7.0
20.0
20.0
11.0
9.0
7.0
Efficiency
(%, Typ)
62
67
67
70
70
61
65
67
70
70
63
68
68
70
70
63
65
67
70
70
Fuse Rating
Slow-Blow
(mA)
500
500
500
500
500
200
200
200
200
200
100
100
100
100
100
100
100
100
100
100
Mechanical Dimensions
Pin Connections
Pin
Function
1
+Vin
2
-Vin
4
-Vout
6
+Vout
Derating
g Curve
Capacitive
Load
(μF Max)
Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = ±0.01 (±0.25)
• Pin 1 is marked by a “dot” or indentation on
the side of the unit
220
MicroPower Direct
www.micropowerdirect.com
292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: [email protected]
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