American Power Design, Inc.
"The best high voltage design solution"
A50 SERIES 50 WATT HIGH VOLTAGE DC/DC CONVERTERS
FEATURES
* Customer Selects Output Voltage
*
*
*
*
*
*
*
Outputs from 48Vdc to 200 Vdc
Low Profile
High Regulation
High Power Density
1000 Vdc Output Isolation
Continuous Short Circuit Protection
Economical
The A50 Series low profile high voltage DC/DC
converter offers a highly regulated high voltage isolated
output in a six-sided copper case. Their small size,
high power density, and excellent regulation make them
ideally suited for applications that demand a high
degree of performance. All models will tolerate a short
circuit indefinitely.
ELECTRICAL SPECIFICATIONS
Voltage Accuracy ...........................................................+/-1%
Line Regulation ........................................................... +/- 0.3%
Load Regulation .......................................................... +/- 0.5%
Output Ripple ..........................................................< 0.5% P-P
* 18-36Vdc Input add suffix /A
* 36-72Vdc Input add suffix /C
Input Filter ................................................. Low ESR Capacitor
Efficiency ............................................................... 87% (typ.)
Short Circuit Protection ........................................ Continuous
Switching Frequency ................................................. 120 kHz
Isolation .................................................................. 1000 Vdc
GENERAL SPECIFICATIONS
Temp. Stability ................................................... +/-0.02%/°C
Temp. (Operating , Case) ................................... -25 to +70°C
Temp. (Storage) ............................................... -40 to +125°C
EMI/RFI...........................................................Six Sided Shield
Derating ......................................................................... None
Cooling ................................................... Free-Air Convection
* All models designed to meet UL 60950
* For RoHS Compliant part, add suffix /Y
PHYSICAL SPECIFICATIONS
Dimensions ................................................. 2 x 2 x 0.50 inches
Weight ......................................................................... 2.8 Oz
Case Material .......................................... Nickel Plated Copper
(With Non-Conductive Base Plate)
Tel (888) 894-4446
WWW.APOWERDESIGN.COM
Fax (603) 898-6534
American Power Design, Inc.
"The best high voltage design solution"
A50 SERIES 50 WATT HIGH VOLTAGE DC/DC CONVERTERS
REPRESENTATIVE MODEL LISTING
OUTPUT
SPECIFICATIONS
MODEL NUMBER
INPUT
RANGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
10-20Vdc
18-36Vdc
36-72Vdc
48 Vdc
75 Vdc
100 Vdc
1 A
666 mA
500 mA
A50-48
A50-75
A50-100
A50-48/A
A50-75/A
A50-100/A
A50-48/C
A50-75/C
A50-100/C
120 Vdc
140 Vdc
150 Vdc
416 mA
357 mA
333 mA
A50-120
A50-140
A50-150
A50-120/A
A50-140/A
A50-150/A
A50-120/C
A50-140/C
A50-150/C
160 Vdc
180 Vdc
200 Vdc
312 mA
277 mA
250 mA
A50-160
A50-180
A50-200
A50-160/A
A50-180/A
A50-200/A
A50-160/C
A50-180/C
A50-200/C
* 18-36Vdc Input add suffix /A
* 36-72Vdc Input add suffix /C
* RoHS Compliant add suffix /Y
PART NUMBERING SYSTEM
A50-150/A/Y
Product Series
Output Power
RoHS Compliant
Alternate Input Range
Output Voltage
Customer Selects Output Voltage
Output voltage must be from 48Vdc to 200Vdc
Tel (888) 894-4446
WWW.APOWERDESIGN.COM
Fax (603) 898-6534
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