
Model 
Number
DU1P0-05S05 
DU1P0-05S12 
DU1P0-05S15 
DU1P0-05D05 
DU1P0-05D12 
DU1P0-05D15 
DU1P0-12S05 
DU1P0-12S12 
DU1P0-12S15 
DU1P0-12D05 
DU1P0-12D12 
DU1P0-12D15 
DU1P0-15S05 
DU1P0-15S12 
DU1P0-15S15 
DU1P0-15D05 
DU1P0-15D12 
DU1P0-15D15 
DU1P0-24S05 
DU1P0-24S12 
DU1P0-24S15 
DU1P0-24D05 
DU1P0-24D12 
DU1P0-24D15 
Input 
Range
4.5 – 5.5 VDC 
4.5 – 5.5 VDC 
4.5 – 5.5 VDC 
4.5 – 5.5 VDC 
4.5 – 5.5 VDC 
4.5 – 5.5 VDC 
10.8 – 13.2 VDC 
10.8 – 13.2 VDC 
10.8 – 13.2 VDC 
10.8 – 13.2 VDC 
10.8 – 13.2 VDC 
10.8 – 13.2 VDC 
13.5 – 16.5 VDC 
13.5 – 16.5 VDC 
13.5 – 16.5 VDC 
13.5 – 16.5 VDC 
13.5 – 16.5 VDC 
13.5 – 16.5 VDC 
21.6 – 26.4 VDC 
21.6 – 26.4 VDC 
21.6 – 26.4 VDC 
21.6 – 26.4 VDC 
21.6 – 26.4 VDC 
21.6 – 26.4 VDC 
Output 
Voltage
5 VDC 
12 VDC 
15 VDC 
± 5 VDC 
± 12 VDC 
± 15 VDC 
5 VDC 
12 VDC 
15 VDC 
± 5 VDC 
± 12 VDC 
± 15 VDC 
5 VDC 
12 VDC 
15 VDC 
± 5 VDC 
± 12 VDC 
± 15 VDC 
5 VDC 
12 VDC 
15 VDC 
± 5 VDC 
± 12 VDC 
± 15 VDC 
Output 
Current
200mA  
83mA 
67mA 
± 100mA 
± 42mA 
± 33mA 
200mA  
83mA 
67mA 
± 100mA 
± 42mA 
± 33mA 
200mA  
83mA 
67mA 
± 100mA 
± 42mA 
± 33mA 
200mA  
83mA 
67mA 
± 100mA 
± 42mA 
± 33mA 
Input 
Current 
(3)
298mA 
269mA 
272mA 
295mA 
273mA 
268mA 
121mA 
111mA 
112mA 
119mA 
111mA 
109mA 
97mA 
89mA 
89mA 
95mA 
88mA 
87mA 
62mA 
58mA 
57mA 
61mA 
57mA 
55mA 
Eff 
(4)
(%)
71 
78 
78 
72 
78 
78 
73 
79 
79 
74 
80 
80 
73 
79 
79 
74 
80 
80 
71 
76 
78 
72 
78 
79 
Capacitor 
Load max
(5)
6.2uF 
6.2uF 
6.2uF 
3.0uF 
3.0uF 
3.0uF 
6.2uF 
6.2uF 
6.2uF 
3.0uF 
3.0uF 
3.0uF 
6.2uF 
6.2uF 
6.2uF 
3.0uF 
3.0uF 
3.0uF 
6.2uF 
6.2uF 
6.2uF 
3.0uF 
3.0uF 
3.0uF 
Note 
1. 
The DU1P0 series required a minimum 10% loading on the output to 
maintain specified regulation. Operation under no-load condition will 
not damage these devices, however they may not meet all listed 
specification 
BELLCORE TR-NWT-000332. Case I: 50% Stress, Temperature at 
40oC. (Ground fixed and controlled environment). 
Maximum value at nominal input voltage and full load of standard type.
Typical value at nominal input voltage and full load. 
Test by minimum Vin and constant resistor load. 
2. 
3. 
4. 
5. 
50 60 70 80
90 100 
-40 -25 
0 
-10 
25 
50 
75 
100 
0 
AMBIENT TEMPERATURE (oC) 
O
DU1P0-24S05 Derating Curve 
Nature convection 
STANDARD  
PIN 
1 
2 
4 
5 
6 
SINGLE 
+ INPUT 
- INPUT 
- OUTPUT - OUTPUT
NC 
+ OUTPUT + OUTPUT
DUAL 
+ INPUT 
- INPUT 
COMMON 
“N” Models 
PIN 
1 
2 
5 
6 
7 
SINGLE 
+ INPUT 
- INPUT 
- OUTPUT - OUTPUT
NC 
+ OUTPUT + OUTPUT
DUAL 
+ INPUT 
- INPUT 
COMMON 
0.01x 0.02
( 0.25 x 0.5) Rectangular Pin 
0.10(2.54) 
0.77(19.6) 
0.40(10.2) 
0.14(3.6)
FRONT VIEW 
0.20(5.08) 
0.016(0.4)
0.085(2.16)
1. All dimensions in Inches (mm) 
2. Pin pitch tolerance 0.014(0.35)
0.053(1.35)
1 2 
4 5 6 7 
BOTTOMVIEW 
0.24(6.1)