Model Selection Guide
www.micropowerdirect.com
Input
Output
Voltage Current
Load
Fuse Rating
Slow-Blow
(mA)
Model
Efficiency
(%, Typ)
Voltage (VDC)
Number
Current (mA)
Full-Load No-Load
Regulation
(%, Max)
Current
(VDC) (mA, Max) (mA, Min)
Nominal
5
Range
D201
D202
D203
D204
D205
D206
D207
D211
D212
D213
D214
D215
D216
D217
D221
D222
D223
D224
D225
D226
D227
D231
D232
D233
D234
D235
D236
D237
4.5 - 5.5
367
512
500
500
555
512
500
169
216
203
203
222
203
203
76
105
102
101
111
101
101
45
30
30
30
30
30
30
30
20
20
20
20
20
20
20
10
10
10
10
10
10
10
6
3.3
5.0
12.0
15.0
5.0
12.0
15.0
3.3
400.0
400.0
165.0
133.0
200.0
83.3
10.0
8.0
3.5
2.7
4.0
1.7
1.4
10.0
8.0
3.5
2.7
4.0
1.7
1.4
10.0
8.0
3.5
2.7
4.0
1.7
1.4
10.0
8.0
3.5
2.7
4.0
1.7
1.4
20
10
10
10
10
10
10
20
10
10
10
10
10
10
20
10
10
10
10
10
10
20
10
10
10
10
10
10
72
78
82
82
72
78
80
65
77
82
82
75
82
82
72
79
80
82
75
82
82
60
77
78
78
73
80
80
1,000
1,000
1,000
1,000
1,000
1,000
1,000
500
500
500
500
500
500
500
200
200
200
200
200
200
5
5
5
5
5
5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
66.6
12
12
12
12
12
12
12
24
24
24
24
24
24
24
48
48
48
48
48
48
48
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
400.0
400.0
165.0
133.0
200.0
83.3
5.0
12.0
15.0
5.0
12.0
15.0
3.3
66.6
400.0
400.0
165.0
133.0
200.0
83.3
5.0
12.0
15.0
5.0
12.0
15.0
3.3
66.6
200
100
100
100
100
100
100
100
400.0
400.0
165.0
133.0
200.0
83.3
54
53
53
57
52
52
6
6
6
6
6
6
5.0
12.0
15.0
5.0
12.0
15.0
66.6
Pin Connections
Capacitive Load
Other input/output combinations are available
(i.e. 24.0 VDC). Contact the factory for details at:
Pin
Single
Dual
Single Output
Dual Output
sales@micropowerdirect.com
1
2
4
5
6
+Vin
-Vin
-Vout
No Pin
+Vout
+Vin
-Vin
-Vout
Common
+Vout
(µF Max)
(µF Max)
470
220
Notes:
1. Output load regulation is specified for a load change of 20% to 100%.
2. These units do not require external components to operate, but the use of an input capacitor (10 µF)
may enhance performance in some applications. It is recommended that an input capacitor of 4.7 µF
to 47µF (dependent upon the application) be used on 48V input model.
An output capacitor (4.7 µF to 220 µF or 4.7 µF to 100 µF) may be used to reduce ripple. To improve
EMI performance, a simple filter network consisting of a 10 µF to 100 µF capacitor and 12 µH inductor
should be effective.
Mechanical Dimensions
3. These units will operate at no load without damage, but may not meet all specifications.
4. Dual output units may be connected to provide a 10V, 24V or 30 VDC output. To do this, connect the
load across the positive (+Vout) and negative (-Vout) outputs and float the output common.
5. 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.
Derating Curve
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
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