Is o la t ed a nd Re gu lated 3 0 WATT Mod ular DC/DC Conv er ters
Wide 2:1 Input Range
500V Isolation
Remote ON/OFF Control
High Efficiency
Input PI Filter
Unit measures 2.0”W x 2.0”L x 0.4”H
asd30
series
Six-Sided Shield
Input Range
Efficiency
Model Number
sINGLE OUTPUT
ASD30-12S3
ASD30-24S3
ASD30-48S3
ASD30-12S5
ASD30-24S5
ASD30-48S5
ASD30-12S12
ASD30-24S12
ASD30-48S12
ASD30-12S15
ASD30-24S15
ASD30-48S15
dUaL OUTPUT
ASD30-12D5
ASD30-24D5
ASD30-48D5
ASD30-12D12
ASD30-24D12
ASD30-48D12
ASD30-12D15
ASD30-24D15
ASD30-48D15
TRIPLE OUTPUT
ASD30-12T512
ASD30-24T512
ASD30-48T512
ASD30-12T515
ASD30-24T515
ASD30-48D515
Output Voltage
Output mamps
3.3 VDC
5 VDC
12 VDC
15 VDC
5000
5000
5000
5000
5000
5000
2500
2500
2500
2000
2000
2000
+/-2500
+/-2500
+/-2500
+/-1250
+/-1250
+/-1250
+/-1000
+/-1000
+/-1000
3500, +/-300
3500, +/-300
3500, +/-300
3500, +/-200
3500, +/-200
3500, +/-200
9-18 VDC
18-36 VDC
36-72 VDC
9-18 VDC
18-36 VDC
36-72 VDC
9-18 VDC
18-36 VDC
36-72 VDC
9-18 VDC
18-36 VDC
36-72 VDC
9-18 VDC
18-36 VDC
36-72 VDC
9-18 VDC
18-36 VDC
36-72 VDC
9-18 VDC
18-36 VDC
36-72 VDC
9-18 VDC
18-36 VDC
36-72 VDC
9-18 VDC
18-36 VDC
36-72 VDC
Order On-Line!
74%
75%
75%
78%
79%
79%
82%
82%
82%
82%
82%
82%
78%
79%
79%
82%
85%
85%
82%
85%
85%
79%
80%
85%
79%
80%
80%
300 Myles standish Blvd., Taunton, Ma 02780
Ph: 1-800-823-8082
Fax: 508-823-8181
+/-5 VDC
+/-12 VDC
+/-15 VDC
5, +/-12 VDC
5, +/-15 VDC
WWW.asTROdYNE.COM
astrodyne.com
Is o la t ed a nd Re gu lated 3 0 WATT Mod ular DC/DC Conv er ters
INPUT sPECIFICaTIONs
Input Voltage Ranges:
12 VDC Nominal
24 VDC Nominal
48 VDC Nominal
PI Type
9-18 VDC
18-36 VDC
36-72 VDC
asd30
series
GENERaL sPECIFICaTIONs
Input-Output Isolation
Isolation Resistance
Switching Frequency
Case Grounding
Safety
EMI/RFI
MTBF
500VDC
10-9nth Ohm min.
300Khz
Connected to O/P Common
UL60950
Six Sided Continuous Shield
Single O/P
891,000 Hrs.
Dual O/P
870,000 Hrs.
Triple O/P
790,000 Hrs.
MIL-HDBK-217F
Ground Benign, 25°C
Input Filter
OUTPUT sPECIFICaTIONs
Voltage and Current
Load Regulation (25% to FL)
Line Regulation (HL-LL)
Temperature Coefficient
Ripple/Noise
Voltage Accuracy
See Selection Chart
Single/Dual
Triple
Single/Dual
Triple
+/-0.02%/°C
10 mV RMS, max.
750mVp-p max.
Single Ouput
Dual + Output
Dual - Output
Triple 5V
Triple 12V/15V
+/-1%
Single, 25% Change
Dual FL to 1/2L
+/-10%
Continuous
See Selection Chart
+/-0.5%
+/-1%
+/-0.5%
+/-1%
ENVIRONMENTaL sPECIFICaTIONs
Oper. Temperature
+/-2%, max.
+/-2%, max.
+/-3%, max.
+/- 2%, max.
+/-5%, max
<500uS
<500uS
Case Temperature
Storage Temperature
Cooling
-25 to +71°C w. Derate
See Curve
100°C max.
-55 to +105°C
*
Free Air Convection
Voltage Balance (Dual)
Transient Response
Trim Adjustment Range
Short Circuit Protection
Efficiency
PHYsICaL sPECIFICaTIONs
Case Material
Construction
Weight
Dimensions
Black coated Copper
w. Non-conductive base
Fully Encapsulated
2.4 oz, (68g)
2.0”x2.0”x0.4”
REMOTE ON/OFF CONTROL
Logic Compatibility
EC-On
EC-Off
Shutdown Idle Current
Control Common
All specifications are typical at nominal input, full load, and 25°C unless other-
wise noted
CMOS or Open
Collector TTL
>+5.5VDC or Open
Circuit
<1.8VDC
10mA
Referenced to - Input
*
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 Re gu lated 3 0 WATT Mod ular DC/DC Conv er ters
MECHaNICaL dIMENsIONs
Pin #
1
2
3
4
5
6
7
8
asd30
series
single Outputs dual Outputs
Remote On/Off
No Pin
- Input
+ Input
Trim
- Output
+ Output
No Pin
Remote On/Off
No Pin
- Input
+ Input
Trim
- Output
Common
+ Output
Triple Ouputs
Remote On/Off
No Pin
- Input
+ Input
- Aux. Out
Common
+ 5Vout
+ Aux. Out
dERaTE CURVE
EXTERNaL OUPUT TRIMMING
100
Output Power (%)
75
50
25
0
-20
0
20
40
60
80
100 °C
Natural Convection Cooling
WWW.asTROdYNE.COM
300 Myles standish Blvd., Taunton, Ma 02780
Ph: 1-800-823-8082
Fax: 508-823-8181
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