
OUTPUT SPECIFICATIONS
Output power
Voltage accuracy Full load and nominal Vin
1 Watt max
± 5%
Minimum load (Note 1)
10% of FL
Line regulation LL to HL at Full Load
1.3% / 1% of Vin
Load regulation 20% to 100% FL
5V output
others
± 10%
± 8%
Ripple and noise 20MHz bandwidth
100mVp-p
Temperature coefficient
Short circuit protection
INPUT SPECIFICATIONS
0.1% / oC, max
Short term
Input voltage range
Input filter
5V nominal input
12V nominal input
15V nominal input
24V nominal input
4.5 – 5.5VDC
10.8 – 13.2VDC
13.5 – 16.5VDC
21.6 – 26.4VDC
Capacitor
GENERAL SPECIFICATIONS
Efficiency
See table
Isolation voltage
Input to Output
Standard 1000VDC, min
Suffix-N 3000VDC, min
Isolation resistance
10
9
ohms, min
Isolation capacitance
30pF, max
Switching frequency
Design meet safety standard
60KHz, min
UL1950, EN60950
Case material
Non-conductive black plastic
Base material
None
Potting material
Epoxy (UL94-V0)
0.77 X 0.24 X 0.40 Inch
(19.6 X 6.0 X 10.2 mm)
2.0g (0.071oz)
Dimensions
Weight
MTBF (Note 2)
ENVIRONMENTAL SPECIFICATIONS
1.471 x 10
7
hrs
Operating temperature range
Storage temperature range
Thermal shock
-25oC ~ +85oC (with derating)
-55oC ~ +105oC
MIL-STD-810D
Vibration
10~55Hz, 2G, 30minutes along X,Y and Z
Relative humidity
5% to 95% RH
TE C H N I C AL S P E C I F I C ATI O N
All specifications are typical at nominal input, full load and 25oC otherwise noted
The DU1P0 series are the standard building blocks for on-board distributed power
systems. They are ideally suited to providing single and dual supplies on primarily
digital boards with added benefit of galvanic isolation to reduce switching noise. All
of the rated power may be drawn from a single pin provided the total load does not
exceed 1 watt.
1 WATT UNREGULATED OUTPUT POWER
SINGLE-IN-LINE PACKAGE (SIP)
HIGH EFFICIENCY FOR LOW POWER APPLICATION
UL 94-V0 NON-CONDUCTED CASE
INTERNAL INPUT & OUTPUT FILTER
INPUT / OUTPUT ISOLATION UP TO 3KVDC