100 WATT ASD SINGLE SERIES
DC/DC CONVERTERS
Features
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Description
The 4:1 Input Voltage 100 W single ASD Series of DC/DC
converters provide precisely regulated dc outputs. The
output voltage is fully isolated from the input, allowing the
output to be positive or negative polarity and with various
ground connections. The ASD Series utilizes an
insulated metal substrate design in an industry standard
1/2 brick case size to meet the most rigorous require-
ments of COTS and thermally challenging industrial
applications.
The 4:1 Input Voltage 100 Watt ASD Series includes
remote sensing, output trim, and remote ON/OFF.
Threaded-through holes are provided to allow easy
mounting or add a heat sink for extended temperature
use.
Selection Chart
Model
ASD100-24S3.3W
ASD100-24S5W
ASD100-24S12W
ASD100-24S15W
ASD100-24S24W
ASD100-48S3.3W
ASD100-48S5W
ASD100-48S12W
ASD100-48S15W
ASD100-48S24W
Input Range
VDC
Min
9
9
9
9
9
18
18
18
18
18
Max
36
36
36
36
36
75
75
75
75
75
Iin
ADC
TYP
4.24
4.91
4.85
4.79
4.79
2.10
2.42
2.39
2.37
2.37
Vout
VDC
3.3
5
12
15
24
3.3
5
12
15
24
Iout
ADC
25
20
8.33
6.67
4.13
25
20
8.33
6.67
4.13
4:1 Input voltage range
High power density
Small size 2.4” x 2.28” x 0.55”
Excellent thermal performance with metal baseplate
Volt-seconds clamp and fast over voltage protection
Pulse-by-pulse current limiting, short circuit frequency
foldback, dead short shut down
Over-temperature protection
Auto-softstart
Low noise
Industry-standard pinout
Constant frequency during normal operation
Remote sense
Remote ON/OFF
Super energy saving, 8 mA input idle current
Output trim with very low temperature coefficient
Water washable, wide humidity application
Good shock and vibration damping
Available in both RoHS and Non-RoHS construction.
See ordering info below model selection chart.
Default ON/OFF logic is positive.
Add -N to the model number to order negative On/Off logic.
To order RoHS, add (RoHS) to part number.
375 Forbes Blvd. Mansfield, MA 02048
Ph: 800-823-8082
Fax: 508-339-0375
www.astrodyne.com
Email: sales@astrodyne.com
ASTRODYNE [ ASTRODYNE CORPORATION ]
