Datasheet
DataSheet
30W, Single Output
VER:01 Page 44 of 44 Issued Date：2009/06/22
Part Number Structure
PXD 30 – 24 WS 05 –N
Note 1. Maximum value at nominal input voltage andfull load.
Note 2. Typical value at nominal input voltage and fullload.
Output Current Input CurrentModel
Number
Input
Range
Output
Voltage
Max.Load Full Load
(1)
Eff
(
2
)
(%)
PXD30-24WS1P5 18 – 36VDC 1.5 VDC 8500mA
700 80
PXD30-24WS2P5 18 – 36VDC 2.5 VDC 8000mA
1054 83
PXD30-24WS3P3 18 – 36VDC 3.3 VDC 7500mA
1258 86
PXD30-24WS05 18 – 36 VDC 5 VDC 6000mA
1488 88
PXD30-24WS5P1 18 – 36VDC 5 .1VDC 6000mA
1517 88
PXD30-24WS12 18 – 36 VDC 12 VDC 2500mA
1471 89
PXD30-24WS15 18 – 36 VDC 15 VDC 2000mA
1471 89
PXD30-48WS1P5 36 – 75VDC 1.5 VDC 8500mA
350 80
PXD30-48WS2P5 36 – 75VDC 2.5 VDC 8000mA
520 84
PXD30-48WS3P3 36 – 75VDC 3.3 VDC 7500mA
629 86
PXD30-48WS05 36 – 75 VDC 5 VDC 6000mA
744 88
PXD30-48WS5P1 36 – 75VDC 5 .1VDC 6000mA
759 88
PXD30-48WS12 36 – 75 VDC 12 VDC 2500mA
727 90
PXD30-48WS15 36 – 75 VDC 15 VDC 2000mA
718 91
Safety and Installation Instruction
Fusing Consideration
Caution:This converter is notinternally fused.An inputline fuse mustalways be used.
This encapsulated converter can be used in a wide variety of applications, ranging from simple stand-
alone
operation to an integrated part of a sophisticated power architecture. For
maximum flexibility, internal fusing is not
included; however, to achieve maximum safety and system protection, always use an input line fuse. The safety
agencies require a slow-blow fuse with maximum rating of 10A based on the information provided in thi
s data sheet
on i
nrush energy and maximum dc input current; the same type of fuse with lower rating can be used. Refer to the
fuse manufacturer’s data for further information.
MTBF and Reliability
TheMTBF of PXD30-xxWSxx DC/DC converters has been calculated using:
Bellcore TR-NWT-000332 CaseI:50% stress, OperatingTemperature at 40°C ℃ (Ground fixed and controlled
environment ).Theresulting figure for MTBF is 3.173×10
6
hours.
MIL-HDBK 217F NOTICE2 FULLLOAD, OperatingTemperature at 25°C ℃. Theresulting figure forMTBF is
5.548×10
5
hours.
InputVoltage Range
24 :9~ 36V
48 :18 ~ 75V
OutputVoltage
1P5 : 1.5Vdc
2P5 : 2.5Vdc
3P3 : 3.3Vdc
05 : 5Vdc
5P1 : 5.1Vdc
12 : 12Vdc
15 : 15Vdc
Max. OutputPower
30Watts
RemoteON/OFF Options
No Suffix =Positive Logic
Suffix
–
N
=
N
e
g
a
tive Logi
c
4 : 1 Wide Input
Range
SingleOutput