2 / 2 page
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
Model
Number
Input
Output
Efficiency
(%, Typ)
Fuse Rating
Slow-Blow
(mA)
Voltage (VDC)
Current (mA)
Voltage
(VDC)
Current
(mA, Max)
Current
(mA, Min)
Nominal
Range
Full-Load
No-Load
D201RPI
5
4.5 - 5.5
606
80
5.0
400.0
40.0
66
1,000
D202RPI
5
4.5 - 5.5
606
80
9.0
222.0
22.0
66
1,000
D203RPI
5
4.5 - 5.5
571
80
12.0
167.0
17.0
70
1,000
D204RPI
5
4.5 - 5.5
571
80
15.0
133.0
13.0
70
1,000
D205RPI
5
4.5 - 5.5
588
80
24.0
83.0
10.0
68
1,000
D211RPI
12
10.8 - 13.2
253
45
5.0
400.0
40.0
66
500
D212RPI
12
10.8 - 13.2
253
45
9.0
222.0
22.0
66
500
D213RPI
12
10.8 - 13.2
238
45
12.0
167.0
17.0
70
500
D214RPI
12
10.8 - 13.2
238
45
15.0
133.0
13.0
70
500
D215RPI
12
10.8 - 13.2
246
45
24.0
83.0
10.0
68
500
D221RPI
24
21.6 - 26.4
130
25
5.0
400.0
40.0
64
200
D222RPI
24
21.6 - 26.4
130
25
9.0
222.0
22.0
64
200
D223RPI
24
21.6 - 26.4
122
25
12.0
167.0
17.0
68
200
D224RPI
24
21.6 - 26.4
122
25
15.0
133.0
13.0
68
200
D225RPI
24
21.6 - 26.4
118
25
24.0
83.0
10.0
70
200
232 Tosca Drive, Stoughton, MA 02072
www.micropowerdirect.com
sales@micropowerdirect.com
phone: (781) 344 - 8226 • fax: (781) 344 - 8481
Mechanical Dimensions
MicroPower
Direct
Pin
Function
1+Vin
2-Vin
3NC
9NC
10
-Vout
11
+Vout
12
NC
NC: No Connection
Pin Connections
μF Max
470
Capacitive Load
Model Selection Guide
Notes:
1
. These units do not require external como-
nents to operate, but the use of an input
capacitor (10 µF) may enhance perfor-
mance in some applications. An output
capacitor (4.7 µF to 10 µF) may be used to
reduce ripple.
Derating Curve
-25
-10
0
5
10
15
20
30
40
50
60
70
80
85
0
20
40
60
80
100
Ambient Temperature
1C
12
12
0.08
(2.13)
1.26 (32.00)
0.10
(2.5)
5.5
(14.00)
0.02
(0.50)
0.13
(3.40)
Bottom
Side
0.32
(8.00)
0.60 (15.24)
11
10
39
0.02
(0.50)
0.01
(0.30)
0.03
(0.68)
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