BXA3 ARTESYN [Artesyn Technologies], BXA3 Datasheet

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BXA3

Manufacturer Part Number
BXA3
Description
3W Wide Input DC/DC Converters
Manufacturer
ARTESYN [Artesyn Technologies]
Datasheet

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BXA3 Series
The BXA3 Series of DC/DC converters is designed to offer the optimum
cost/benefit power solution for a wide variety of applications including public
and private telecommunications, industrial systems and process and test
equipment. The series consists of 9 models with input voltages of 9-18VDC, 18-
36VDC and 36-75VDC, and offers standard output voltages of 3.3V, 5V, 12V and
15V in single and dual output configurations. Continuous short circuit protection,
overvoltage protection, 60mV output ripple and EN55022 level A conducted
noise compliance minimize design-in time, cost and eliminate the need for
external components.
All specifications are typical at nominal input, full load at 25°C unless otherwise stated
DC/DC CONVERTERS
OUTPUT SPECIFICATIONS
Voltage accuracy
Line regulation
Load regulation
Ripple and noise
(5Hz to 20MHz)
Temperature coefficient
Over voltage protection
Short circuit protection
INPUT SPECIFICATIONS
Input voltage range
Input filter
Reverse voltage
protection
Max. input rise
and fall time
3 Watts in DIL Package
9 models including 3.3VDC output
Wide input ranges 9-18V, 18-36V, 36-75V
EN55022 conducted emissions level A (optional)
Continuous short circuit protection
Operating temperature range -25°C to +105°C
Input voltage range to ETS300-132-2
UL, VDE and CSA safety approvals
S i n g l e a n d d u a l o u t p u t
LL to HL, all outputs
Full load to no load
+5V output
All others
Clamp diode
12VDC
24VDC
48VDC
Suffix ‘-F’ (See Note 5)
(See Note 7)
Output remains within
specification
3W Wide Input DC/DC Converters
100mV pk-pk, max.,
automatic recovery
60mV pk-pk, max.,
±0.02%/°C, max.
18 to 36VDC
36 to 75VDC
9 to 18VDC
Continuous
135% Vout
15mV rms
15mV rms
Pi type
±1.0%
±2.5%
±2.5%
5V/ms
Yes
EMC CHARACTERISTICS
Conducted emissions
GENERAL SPECIFICATIONS
Efficiency
Isolation voltage
Switching frequency
Approvals and
standards
Case material
Material flammability
Weight
MTBF
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
Relative humidity
Altitude
Vibration
EN55022, FCC part 15
Suffix ‘-F’ versions
(See Notes 5 and 6)
Input/output
Variable
MIL-HDBK-217F
Operating ambient
(See derating curve)
Non-operating amb
Cooling
Non-condensing
Operating
Non operating
5Hz to 500Hz
UL1950, CSA C22.2 No. 950
File Name: BXA3.PDF Rev: 02 Oct 2002
VDE0805, EN60950, IEC950
SPECIFICATIONS
2 YEAR WARRANTY
Free air convection
2.5G rms (approx.)
-25°C to +105°C
-40°C to +105°C
10,000 feet max.
40,000 feet max.
200kHz to1MHz
Non-conductive
5% to 95% RH
800,000 hours
UL94V-0 min.
black plastic
15g (0.53oz)
See table
500VDC
Level A
cooled
1

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BXA3 Summary of contents

Page 1

... Input voltage range to ETS300-132-2 • UL, VDE and CSA safety approvals The BXA3 Series of DC/DC converters is designed to offer the optimum cost/benefit power solution for a wide variety of applications including public and private telecommunications, industrial systems and process and test equipment. The series consists of 9 models with input voltages of 9-18VDC, 18- 36VDC and 36-75VDC, and offers standard output voltages of 3 ...

Page 2

... Low line to high line. 4 Full load to no load optional internal filter is available. When the filter is added, the BXA3 will meet VDE0871-A, VDE0878-A and EN55022-A. Add the suffix ‘-F’ to the model number, e.g. BXA3-12S15-F. 6 Conducted noise filtering to EN55022 level B may be accomplished by putting the following capacitors across the input pins ...

Page 3

... ALL DIMENSIONS IN Inches (mm) ALL PINS ARE IN TRUE POSITION WITHIN .010 DIA. @ M.M.C. TOLERANCE (INCHES 100 C 110 C 0.12 Typ (3.0) DOT ON TOP REFERENCES PIN 2 0.50 (12.7) .XX = 0.02 .XXX = 0.005 www.artesyn.com File Name: BXA3.PDF Rev: 02 Oct 2002 3 105 C ...

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