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PD40-23HA View Datasheet(PDF) - Tumbler Technologies + TRUMPower

Part Name
Description
View to exact match
PD40-23HA
TRUMPOWER
Tumbler Technologies + TRUMPower TRUMPOWER
PD40-23HA Datasheet PDF : 3 Pages
1 2 3
40 WATT DC TO DC CONVERTERS
DESCRIPTION
The PD40 series of DC/DC converters provide up to 40 watts
of continuous output power. Available in three standard input
ranges of 10-30 VDC, 20-60 VDC and 30-90 VDC, they are
ideal for a variety of applications including telecoms, process
control, portable equipment and vehicle mounted
instrumentation. All units are available in compact “open PCB”
or “enclosed” mechanical formats.
PD40 SERIES
FEATURES
Low cost
Small size, light weight
100burn-in
Overvoltage protection
Overcurrent protection
Three wide input ranges:
10-30 VDC, 20-60 VDC and 30-90 VDC
INPUT SPECIFICATIONS
Input voltage
10 to 30 VDCPD40 “L” series
20 to 60 VDCPD40 “M” series
30 to 90 VDCPD40 “H” series
Input current
2.5Armsfor 24 VDC
1.3Armsfor 48 VDC
0.84Armsfor 72 VDC
ENVIRONMENTAL SPECIFICATIONS
Operating temperature0to +70
Storage temperature
-40to +85
Relative humidity
5to 95non-condensing
Derating
Derate from 100at +50
linearly to 50at +70
OUTPUT SPECIFICATIONS
Output voltage/currentSee rating chart
Total output power
40 watts maximum
Ripple and noise
Overvoltage protection
1peak to peak max.
set at 112 - 132of its nominal
output voltage
Overcurrent protection
All outputs protected to short
circuit conditions
Temperature coefficientAll outputs ±0.04/
maximum
Transient response
Maximum excursion of 4 or
better on all models, recovering
to 1 of final value within
500us after a 25 step load
change
GENERAL SPECIFICATIONS
Switching frequency36KHz ±5KHz
Efficiency
Line regulation
Withstand voltage
MTBF
70minimum at full load
±0.5maximum at full load
1000VDC from input to output
600,000 hours minimum at full load
at 25ambient, calculated per
MIL-HDBK-217F
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA
Phone: 408-988-6616 sales@trumpower.com www.TRUMPower.com
 

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