A1500RW
Series
2:1 Input Range, 15W
Single & Dual Output
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Key Features:
•
15W Output Power
•
2:1 Input Voltage Range
•
Compact DIP Case
•
1,600 VDC I/O Isolation
•
Meets EN 55022 “A”
•
Single & Dual Outputs
•
37.5 W/IN
3
Power Density
•
Industry Standard Pin-Out
Input
Parameter
Input Voltage Range
Input Filter
Input Reflected Ripple Current
Output
Parameter
Output Voltage Accuracy
Line Regulation, V
IN
= Min to Max
Load Regulation, I
OUT
= 0% to 100%
Cross Regulation, Dual Output
Ripple & Noise (20 MHz)
Output Power Protection
Transient Recovery Time, See Note 3
Transient Response Deviation
Temperature Coefficient
Output Short Circuit Protection
General
Parameter
Isolation Voltage (Input/Output)
Isolation Voltage (Case/Input, Output)
Isolation Resistance
Isolation Capacitance
Switching Frequency
EMI Characteristics
Parameter
Radiated Emissions
Conducted Emissions
ESD
RS
EFT, See Note 4
Surge, See Note 4
CS
PFMF
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
Weight
Reliability Specifications
Parameter
MTBF
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Conditions
Min.
Typ.
Max.
12 VDC Input 9.0
12.0
18.0
24 VDC Input 18.0
24.0
36.0
48 VDC Input 36.0
48.0
75.0
(Pi) Filter (Meets EN 55022 Class “A”)
20.0
Conditions
Single Output
Dual Output
Single Output
Dual Output
See Note 1
See Note 2
150
250
25% Load Step Change
±3.0
±0.02
Continuous (Autorecovery)
Conditions
3 Seconds
3 Seconds
500 VDC
100 kHz/1V
Min.
1,600
1,600
1,000
250
Standard
EN 55022
EN 55022
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-8
Conditions
Ambient
Case
Min.
-40
Typ.
Max.
Min.
Typ.
±1.0
Max.
±0.2
±0.5
±0.5
±1.0
±5.0
60
Units
VDC
mA P - P
Units
%
%
%
%
mV P - P
% I
OUT
µSec
%
%/ºC
Units
VDC
2,000
330
Level
Class A
Class A
Criteria B
Criteria A
Criteria B
Criteria B
Criteria A
Criteria A
Typ.
Max.
+85
+105
+125
M
pF
kHz
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T:
(781) 344-8226
F:
(781) 344-8481
E:
sales@micropowerdirect.com
W:
www.micropowerdirect.com
-40
Free Air Convection
RH, Non-condensing
95
Units
ºC
ºC
ºC
%
1.25 x 0.80 x 0.40 Inches (31.8 x 20.3 x 10.2 mm)
Metal with Non-Conductive Base (UL94V-0)
0.705 Oz (20g)
Conditions
MIL HDBK 217F, 25ºC, Gnd Benign
Conditions
12 VDC Input
24 VDC Input
48 VDC Input
1.5 mm From Case For 10 Sec
Min.
460
Min.
-0.7
-0.7
-0.7
Typ.
Max.
Units
kHours
Units
VDC
ºC
Typ.
Max.
36.0
50.0
100.0
260
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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Model Selection Guide
Input
Model
Number
A1501RW
A1502RW
A1503RW
A1504RW
A1505RW
A1506RW
A1507RW
A1511RW
A1512RW
A1513RW
A1514RW
A1515RW
A1516RW
A1517RW
A1521RW
A1522RW
A1523RW
A1524RW
A1525RW
A1526RW
A1527RW
Voltage
(VDC)
Current
(mA)
Nominal
Range
Full-Load No-Load
12
9.0 - 18.0
1,309
15
12
9.0 - 18.0
1,465
15
12
9.0 - 18.0
1,436
15
12
9.0 - 18.0
1,420
15
12
9.0 - 18.0
1,488
15
12
9.0 - 18.0
1,420
15
12
9.0 - 18.0
1,420
15
24
18.0 - 36.0
647
10
24
18.0 - 36.0
732
10
24
18.0 - 36.0
710
10
24
18.0 - 36.0
702
10
24
18.0 - 36.0
744
10
24
18.0 - 36.0
710
10
24
18.0 - 36.0
710
10
48
36.0 - 75.0
327
5
48
36.0 - 75.0
370
5
48
36.0 - 75.0
359
5
48
36.0 - 75.0
359
5
48
36.0 - 75.0
372
5
48
36.0 - 75.0
359
5
48
36.0 - 75.0
355
5
Voltage
(VDC)
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Output
Current
(mA, Max)
Current
(mA, Min)
Over
Max
Voltage Capacitive Efficiency Fuse Rating
Slow-Blow
Protection
Load
(%, Typ)
(mA)
(VDC)
(µF Max)
3.3
5.1
12.0
15.0
±5.0
±12.0
±15.0
3.3
5.1
12.0
15.0
±5.0
±12.0
±15.0
3.3
5.1
12.0
15.0
±5.0
±12.0
±15.0
4,000
3,000
1,250
1,000
±1,500
±625
±500
4,000
3,000
1,250
1,000
±1,500
±625
±500
4,000
3,000
1,250
1,000
±1,500
±625
±500
0.0
0.0
0.0
0.0
±0.0
±0.0
±0.0
0.0
0.0
0.0
0.0
±0.0
±0.0
±0.0
0.0
0.0
0.0
0.0
±0.0
±0.0
±0.0
3.9
6.2
15.0
18.0
±6.2
±15.0
±18.0
3.9
6.2
15.0
18.0
±6.2
±15.0
±18.0
3.9
6.2
15.0
18.0
±6.2
±15.0
±18.0
4,700
3,300
600
400
±1,500
±288
±200
4,700
3,300
600
400
±1,500
±288
±200
4,700
3,300
600
400
±1,500
±288
±200
86
89
89
90
86
90
90
87
89
90
91
86
90
90
86
88
89
89
86
89
90
3,000
3,000
3,000
3,000
3,000
3,000
3,000
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Notes:
1. When measuring cross regulation, the load on one output is varied from 25% to 100% while
the other output is held at 100%.
2. When measuring output ripple, it is recommended that an external 1.0
µF
ceramic capacitor
be placed from the +V
OUT
pin to the -V
OUT
pin for single output units and from each output to
common for dual output units. For noise sensitive applications, the use of 3.3
µF
capacitors
will reduce the output ripple.
3. Transient recovery is measured to within a 1% error band for a load step change of 75% to
50% to 25%.
4. To meet the requirements of EN 61000-4-4 and EN 61000-4-5, an external filter capacitor
is required. It is recommended that a 680
µF/100V
(or two 330
µF/100V
capacitors con-
nected in parallel) be used.
5. Operation at no-load will not damage these units. However, they may not meet all specifica-
tions.
6. Dual output units may be connected to provide a 10 VDC, 24 VDC or 30 VDC output. To do
this, connect the load across the positive (+V
OUT
) and negative (-V
OUT
) outputs and float the
output common.
7. It is recommended that a fuse be used on the input of a power supply for protection. See
the table above for the correct rating.
Derating Curve
Remote ON/OFF
Parameter
Supply On
Supply Off
Standby Input Current
Control Common
Min
3.0
0.0
Max
12 or Open
1.2
5 mA Typical
Referenced to Neg. Input (pin 2,3)
Units
VDC
VDC
Mechanical Dimensions
Pin Connections
Pin
Single
1
Remote On/Off
2
-V
IN
3
-V
IN
9
No Pin
11
NC
14
+V
OUT
16
-V
OUT
22
+V
IN
23
+V
IN
NC: No Connection
Dual
Remote On/Off
-V
IN
-V
IN
Common
-V
OUT
+V
OUT
Common
+V
IN
+V
IN
Mechanical Notes:
•
All dimensions are typical in inches (mm)
•
Tolerance x.xx = ±0.01 (±0.25)
MicroPower Direct
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: sales@micropowerdirect.com
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