Astrodyne ASD05-48D12 Isolated and regulated 5 watt modular dc/dc converter Datasheet

asd05
I s o l a t e d a n d R e gulated 5 WATT Modular DC/DC Converters
series
Wide 4 : 1 Input Range
High Efficiency
Regulated Outputs
1500V Isolation
Full EMI Shielding
Standard Pinouts
Unit measures 1”W x 2”L x 0.25”H
Model Number
Output Voltage
Output Amps
Input Range
SINGLE OUTPUT
ASD05-12S3
3.3 VDC
ASD05-48S3
ASD05-12S5
5 VDC
ASD05-48S5
ASD05-12S9
9 VDC
ASD05-48S9
ASD05-12S12
12 VDC
ASD05-48S12
ASD05-12S15
15 VDC
ASD05-48S15
1.5
1.5
1
1
0.55
0.55
0.42
0.42
0.33
0.33
9-36VDC
18-75VDC
9-36VDC
18-75VDC
9-36VDC
18-75VDC
9-36VDC
18-75VDC
9-36VDC
18-75VDC
DUAL OUTPUT
ASD05-12D5
+/-5 VDC
ASD05-48D5
ASD05-12D12
+/-12 VDC
ASD05-48D12
ASD05-12D15
+/-15 VDC
ASD05-48D15
+/-0.5
+/-0.5
+/-0.21
+/-0.21
+/-0.17
+/-0.17
9-36VDC
18-75VDC
9-36VDC
18-75VDC
9-36VDC
18-75VDC
Order On-Line!
WWW.ASTRODYNE.COM
astrodyne.com
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082
Fax: 508-823-8181
asd05
I s o l a t e d a n d R e gulated 5 WATT Modular DC/DC Converters
INPUT SPECIFICATIONS
Input Voltage, Nominal
Input Voltage Ranges
Input Surge Voltage
series
GENERAL SPECIFICATIONS
12VDC
9-36
50V (12V Models), *
100V (48V Models), *
10 mS duration, min.
48VDC
18-75 VDC
OUTPUT SPECIFICATIONS
Voltage and Current
See Selection Chart
Preset Accuracy
Singles: +/- 1% max.
Duals: +/- 2% max.
Cross Regulation (Duals)
5-8% typ.
Load Regulation
singles: +/- 0.5%
20% - FL
duals: +/-1%, +/-3% (5V mod)
Line Regulation
singles: +/- 0.5%
duals: +/- 1%
Temperature Coefficient
+/-0.03%/°C
Ripple/Noise (Pk-Pk, typ)
Single 3V
150mV
Single 5V
100mV (12Vin), 150mV (48Vin)
Single 9,12V
50mV (12Vin), 100mV (48Vin)
Single 15V
50mV
Dual 5V
150mV
Dual 12, 15V
50mV
Overvoltage Protection
Clamp, 130-150% *
Short Circuit Protection
Continuous, self-recovering
All specifications are typical at nominal input, full load, and 25°C unless otherwise noted
* 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.
WWW.ASTRODYNE.COM
On/Off Control
Shutdown Idle Current
Input-Out Isolation
In/Out Capacitance
Efficiency
Switching Frequency
(Ref to - Input pin)
Logic “1”/Open=ON
Logic “0”/GND=OFF
15mA
1500VDC (48V)
500 VDC (12V)
1000 pF
82%, typ
450Khz
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature
Storage Temperature
Maximum Case Temp
Input Fusing
MTBF
Shock/Vibration
-25 to +71°C(FL)
-40 to +125°C *
110°C *
12V: 4A, 48V: 2A
1,000,000 Hrs
Mil Std 217, 25°C
To MIL-STD 810°C
PHYSICAL SPECIFICATIONS
Case Material
Construction
Weight
Aluminum
Fully Encapsulated
0.64 oz, (18g)
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.
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082
Fax: 508-823-8181
asd05
I s o l a t e d a n d R e gulated 5 WATT Modular DC/DC Converters
series
MECHANICAL DIMENSIONS
Dimensions are in Inches (mm)
0.25 (6.35)
0.27 (6.8)
0.04 (1.016)
6
+ VIN
- VIN
CONTROL
4
5
+ VOUT
COM
- VOUT
0.90 (22.86)
2
0.6 (15.24)
1.0 (25.4)
1
0.50 (12.70)
3
Pin #Single OutputsDual Outputs
1
2
3
4
5
6
+ Input
- Input
+ Output
N/A
- Output
Control
+ Input
- Input
+ Output
Common
- Output
Control
Bottom View
0.40 (10.16)
0.10 (2.54)
0.60 (15.24)
1.40 (35.56)
2.00 (50.80)
OUTPUT DERATING CURVE
120
Output Power (%)
100
80
60
40
20
0
0
10
20
30
40
50
Ambient Temp °C
WWW.ASTRODYNE.COM
60
70
80
90
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082
Fax: 508-823-8181
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