Is o la t ed a nd Un reg ulated 1 WATT M odul ar DC/DC Conv erter s
Low Cost
1 Watt in SIP Package
Unregulated Outputs
du1p0
series
Input/Output Isolation up to 3KVDC
UL 94-V0 Non-Conductive Case
Unit measures 0.24”W x 0.77”L x 0.4”H
Internal Input & Output Filters
Model Number Output Voltage Output Amps
SINGLE OuTpuT
DU1P0-05S05(N) 5 VDC
DU1P0-12S05(N)
DU1P0-15S05(N)
DU1P0-24S05(N)
DU1P0-05S12(N) 12 VDC
DU1P0-12S12(N)
DU1P0-15S12(N)
DU1P0-24S12(N)
DU1P0-05S15(N) 15 VDC
DU1P0-12S15(N)
DU1P0-15S15(N)
DU1P0-24S15(N)
duAL OuTpuT
DU1P0-05D05(N) +/-5 VDC
DU1P0-12D05(N)
DU1P0-15D05(N)
DU1P0-24D05(N)
DU1P0-05D12(N) +/-12 VDC
DU1P0-12D12(N)
DU1P0-15D12(N)
DU1P0-24D12(N)
DU1P0-05D15(N) +/-15 VDC
DU1P0-12D15(N)
DU1P0-15D15(N)
DU1P0-24D15(N)
Input Range
Efficiency
Max I.p. Current
Max Load Capacitance
200
200
200
200
83
83
83
83
67
67
67
67
+/-100
+/-100
+/-100
+/-100
+/-42
+/-42
+/-42
+/-42
+/-33
+/-33
+/-33
+/-33
4.5-5.5 VDC
10.8-13.2 VDC
13.5-16.5 VDC
21.6-26.4 VDC
4.5-5.5 VDC
10.8-13.2 VDC
13.5-16.5 VDC
21.6-26.4 VDC
4.5-5.5 VDC
10.8-13.2 VDC
13.5-16.5 VDC
21.6-26.4 VDC
4.5-5.5 VDC
10.8-13.2 VDC
13.5-16.5 VDC
21.6-26.4 VDC
4.5-5.5 VDC
10.8-13.2 VDC
13.5-16.5 VDC
21.6-26.4 VDC
4.5-5.5 VDC
10.8-13.2 VDC
13.5-16.5 VDC
21.6-26.4 VDC
77%
77%
73%
72%
82%
82%
79%
78%
81%
79%
80%
78%
78%
77%
75%
75%
82%
81%
80%
78%
81%
82%
80%
79%
274mA
114mA
97mA
61mA
255mA
106mA
89mA
56mA
261mA
112mA
88mA
57mA
270mA
114mA
94mA
59mA
258mA
109mA
88mA
57mA
257mA
106mA
87mA
55mA
6.2uF
6.2uF
6.2uF
6.2uF
6.2uF
6.2uF
6.2uF
6.2uF
6.2uF
6.2uF
6.2uF
6.2uF
3.0uF
3.0uF
3.0uF
3.0uF
3.0uF
3.0uF
3.0uF
3.0uF
3.0uF
3.0uF
3.0uF
3.0uF
Note
- (N) Denotes that there is an optional 3000VDC Input to Output Isolation version available for the DU1P0 family of products. To order a DU1P0 product with the
optional 3000VDC Isolation, simply add an “N” to the end of the standard Part Number. For example DU1P0-05S05N.
Order On-Line!
WWW.ASTROdYNE.COM
astrodyne.com
300 Myles Standish Blvd., Taunton, MA 02780
ph: 1-800-823-8082
Fax: 508-823-8181
Is o la t ed a nd Un reg ulated 1 WATT M odul ar DC/DC Conv erter s
INpuT SpECIFICATIONS
Input Voltage Ranges:
5 VDC Nominal
4.5-5.5 VDC
12 VDC Nominal
10.8-13.2 VDC
15 VDC Nominal
13.5-16.5 VDC
24 VDC Nominal
21.6-26.4 VDC
(Nom Vin, Full Load)
See Selection Chart
Capacitor
du1p0
series
ENVIRONMENTAL SpECIFICATIONS
Oper. Temperature
Storage Temperature
Relative Humidity
MTBF (Note 2)
Thermal Shock
Vibration
-25 to +85°C(See Derate Curve)
-55 to +105°C
*
5% to 95% RH
*
1.471 MHrs
MIL-STD-810D
10-55Hz, 10G, 30 Minutes
along X, Y, and Z
Input Current
Input Filter
OuTpuT SpECIFICATIONS
Voltage and Current
Load Regulation (Note 1)
20% - FL
Line Regulation (HL-LL)
Temperature Coefficient
Ripple/Noise(Single/Dual)
Voltage Accuracy
Short Circuit Protection
Minimum Load (Note 1)
Max. Load Capacitance
See Selection Chart
+/- 10% on 5V output
+/- 8% on all others
+/- 1.3%/1% of Vin
+/-0.1%/°C max.
100mV Pk-Pk, typ
+/-5%, max
1 Second max
10% of FL
Min Vin & Resitive Load
See Selection Chart
pHYSICAL SpECIFICATIONS
Dimensions
Case Material
Construction
Weight
0.77 x 0.24 x 0.40”
UL 94-V0 Non-Conductive
Black Plastic
Fully Encapsulated (UL94-V0)
2g (0.071oz)
NOTES
1) A Minimum 10% Load is required to maintain regulation
2) BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at
40°C. (Ground fixed and controlled environment)
GENERAL SpECIFICATIONS
Input-Out Isolation
Efficiency (Nom I/P & FL)
Switching Frequency
Isolation Resistance
Isolation Capacitance
Safety
1000VDC; (3000VDC suffix-N)
See Selection Chart
60Khz
10000 M Ohms
30pF, max.
UL, TUV, CB, CE
All specifications are typical at nominal input, full load, and 25DegC unless
otherwise noted
*
These are stress ratings. Exposure of the devices to any of these conditions
may adversely affect long term reliability. Proper operation under conditions
other than the standard operating conditions is neither warranteed nor implied.
Astrodyne products are not authorized or warranteed for use
as critical components in life support systems, equipment used
in hazardous environments, nuclear controls systems, or other
mission-critical applications.
WWW.ASTROdYNE.COM
300 Myles Standish Blvd., Taunton, MA 02780
ph: 1-800-823-8082
Fax: 508-823-8181
Is o la t ed a nd Un reg ulated 1 WATT M odul ar DC/DC Conv erter s
MECHANICAL dIMENSIONS
0.77(19.6)
du1p0
series
STANdARd MOdELS
pin #
Single Outputs dual Outputs
+ Input
- Input
- Output
NC
+ Output
No Pin
+ Input
- Input
- Output
Common
+ Output
No Pin
0.016(0.4)
FRONT VIEW
0.14(3.6)
0.40(10.2)
0.01x 0.02
( 0.25 x 0.5) Rectangular Pin
0.10(2.54)
0.20(5.08)
BOTTOM VIEW
2
4 5 6 7
0.085(2.16)
1
2
4
5
6
7
0.24(6.1)
1
0.053(1.35)
All dimensions in inches(mm)
Tolerance : x.xx±0.02(x.x±0.5)
x.xxx±0.01(x.xx±0.25)
Pin pitch tolerance ±0.014(0.35)
“N” MOdELS
pin #
1
2
4
5
6
7
Single Outputs dual Outputs
+ Input
- Input
No Pin
- Output
NC
+ Output
+ Input
- Input
No Pin
- Output
Common
+ Output
OuTpuT dERATING CuRVE
OUTPUT POWER (%)
100
75
50
25
0
-40 -25 -10 0
50 60 70 80 90 100
Nature convection
AMBIENT TEMPERATURE (ºC)
WWW.ASTROdYNE.COM
300 Myles Standish Blvd., Taunton, MA 02780
ph: 1-800-823-8082
Fax: 508-823-8181
Microcontroller MCU
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