Astrodyne ASD15H-12S3 Isolated and regulated 15 watt open frame dc/dc converter Datasheet

ASD15H
I sol at e d a n d R e gul at ed 15 WATT Open F ra me DC/DC Co n ve rte r
series
Wide 4:1 Input Range
9 to 36V or 18 to 75V Available
High Efficiency
Regulated Outputs
1500VDC Isolation
Unit measures 1.5”W x 2”L x 0.45”H
Integral Finned Heatsink
EN60950-1 & UL60950-1 Approved
Model Number
Output Voltage
SINGLE OUTPUT
ASD15H-12S3
3.3 VDC
ASD15H-48S3
ASD15H-12S5
5 VDC
ASD15H-48S5
ASD15H-12S12
12 VDC
ASD15H-48S12
ASD15H-12S15
15 VDC
ASD15H-48S15
Output Amps
Input Range
3.75
3.75
3
3
1.25
1.25
1
1
9-18VDC
20-75VDC
9-18VDC
20-75VDC
9-18VDC
20-75VDC
9-18VDC
20-75VDC
DUAL OUTPUT
ASD15H-12D5
+/-5 VDC
+/-1.5
ASD15H-48D5
+/-1.5
ASD15H-12D12
+/-12 VDC
+/-0.62
ASD15H-48D12
+/-0.62
ASD15H-12D15
+/-15 VDC
+/-0.5
ASD15H-48D15
+/-0.5
WWW.ASTRODYNETDI.COM
9-18VDC
20-75VDC
9-18VDC
20-75VDC
9-18VDC
20-75VDC
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
I sol at e d a n d R e gul at ed 15 WATT Open F ra me DC/DC Co n ve rte r
12VDC
9-18
50V (12V Models), *
100V (48V Models), *
10 mS duration, min.
48VDC
20-75 VDC
OUTPUT SPECIFICATIONS
Voltage and Current
Load Regulation
20% - FL
Preset Accuracy
Line Regulation
Trim Range
Temperature Coefficient
Ripple/Noise (Note 1)
Overvoltage Protection
Voltage Stability
Transient Response
Short Circuit Protection
series
GENERAL SPECIFICATIONS
INPUT SPECIFICATIONS
Input Voltage, Nominal
Input Voltage Ranges
Input Surge Voltage
ASD15H
See Selection Chart
single: +/- 0.5%
duals: +/-1%, +/-3% (5V mod)
single: ± 3% max.
duals: ±4% max.
single: +/- 0.5%
duals: +/- 1%
0.5V min, 0.65V typ
+/-0.01%/°C
100mV Pk-Pk, typ.
Clamp, 130-150% *
+/- 0.05%, max
12V: ± 4%, max
15V: ± 3%, max
All others: ± 2%, max
Clamp, need to release load
On/Off Control
Shutdown Idle Current
Input-Out Isolation
In/Out Capacitance
Efficiency at nom. Input
Switching Frequency
Safety
ENVIRONMENTAL SPECIFICATIONS
Oper. Temperature
Storage Temperature
Maximum Case Temp
Input Fusing
MTBF
Shock/Vibration
* 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.ASTRODYNETDI.COM
-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
Heatsink Material
Construction
Weight
All specifications are typical at nominal input, full load, and 25°C unless otherwise noted
(Ref to - Input pin)
Logic “1”/Open=ON
Logic “0”/GND=OFF
15mA
1500VDC (48V)
500 VDC (12V)
1000 pF
12V: 72%-80%, typ.
48V: 80%-86%, typ.
450Khz
UL/EN60950-1 2nd Edition
Aluminum
Open Frame
.93 oz, (26g)
NOTES
1. Ripple & Noise is measured by using a 20MHz bandwidth
oscilloscope and terminating the output with a 47uF electrolytic capacitor
paralleled with a 0.1uF ceramic capacitor.
ASTRODYNE USA: 1-800-823-8082
ASTRODYNE PACIFIC: 886-2-26983458
ASD15H
I sol at e d a n d R e gul at ed 15 WATT Open F ra me DC/DC Co n ve rte r
series
OUTPUT DERATING CURVE
16
14
Output Power, Watts
12
ESCRIPTION
10
8
6
4
2
0
-25 -20 -10
0 10 20 30 40 50 60
Ambient Temp, ° C
70
80
90
MECHANICAL DIMENSIONS
5
.40in
10.16mm
6
1.50in
38.1mm
.60in
15.24mm
.40in
10.16mm
1
2
4
.40in
10.16mm
7
.40in
10.16mm
8
.25in
6.35mm
.10in
2.54mm
.10in
2.54mm
1.80in
45.72mm
2.00in
50.8mm
.45in
11.5mm
.07in
1.8mm 0.05mm
.04in
1mm 0.02mm
.23in
5.84mm
Tolerance : . XX
0.5mm [0.02in]
. XXX 0.25mm [0.01in]
PIN #
Single Outputs
1
+ Input
- Input
2
3
No Pin
Control
4
No Pin
5
+ Output
6
Out.Ret.
7
8
Trim
Trim Connections
+V
10Kohm Pot.
SHEET METAL TOLERANCE
UNIT
(UNLESS OTHERWISE SPECIFIED)
SIZE
SCALE
DIMENSION
PIERCING BENDING ANGULAR
SHEET
±0.1
±0.15
X<8
±0.3°
Projection
±0.1
8<X<25
±0.2 3115 ±0.5°
WWW.ASTRODYNETDI.COM
2013/01/03
DATE
s from 10.16mm to 11.97mm max
ges from 11.97mm to 11.5mm
2014/12/25
25<X<100
100<X<300
300<X<800
±0.15
±0.2
±0.25
±0.5°
DRAWN
±0.3
±1°
CHECKED
±0.3
±0.5
±1.5°
APPROVED
mm
Dual Outputs
+ Input
- Input
No Pin
Control
+ Output
Out.Ret.
- Output
Trim
-V
To Pin 8
MATERIAL
A4
PART NO.
1:1
USA: 1-800-823-8082
1 OF 1ASTRODYNE
MODEL NO.
ASD15H
ASTRODYNE
PACIFIC:
886-2-26983458
TITLE
2D outline
drawings
E.LIU
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