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PDF SXA10 Data sheet ( Hoja de datos )
| Número de pieza | SXA10 | |
| Descripción | 10W Surface Mount DC/DC Converters | |
| Fabricantes | Artesyn Technologies | |
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SXA10 Series
Single output
DC/DC CONVERTERS 10W Surface Mount DC/DC Converters
1
• Surface mount isolated DC/DC converter
• High reliability, rugged design
• Low weight, open frame package
• Wide operating temperature range of -40°C to +85°C
with natural convection
• Capable of delivering 10% extra power from -10°C to 70°C
• Compliant with industry standard reflow profiles
• Excellent output voltage accuracy, 0.1% typical regulation
• Complies with ETS 300 132-2, ETS 300 386-1
• MTBF of 2,000,000 hours demonstrated @ 25˚C
The SXA10 series is targeted specifically at telecommunications, data networking, mobile
infrastructure, industrial and computer distributed power applications. An open frame
topology combining a custom IC, conservative component deratings and extensive
qualification ensures enhanced performance and reliability. All models have remote enable,
output voltage trim and adjustable undervoltage lockout setting. The products are
manufactured in a fully automated process utilising established and proven mechanical
construction technologies. Supplied in JEDEC standard trays, these products are optimized
for automated assembly using standard pick and place equipment and using industry
standard reflow profiles.
All specifications are valid over 27-75V input, no load to rated load and -40°C to 110°C hot spot
(output diode tab temperature), unless otherwise stated.
TÜV
5 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Voltage setpoint accuracy (See Note 1)
www.DataSheet4U.com
Voltage adjustability
±1.0% max.
±10%
Line regulation
27 to 75V
15mV max.
Load regulation
Full load to no load See model table
Minimum load
0A
Ripple and noise (max.)
20MHz bandwidth
S2V5
S3V3
S05
S12
4.0% pk-pk, 35mV rms
3.0% pk-pk, 35mV rms
2.0% pk-pk, 30mV rms
1.0% pk-pk, 30mV rms
Temperature coefficient
±0.01%/°C
Short circuit and
overload protection
Continuous
Load transient response Peak deviation for 50%
1.4% typ.
to 100% step load
Settling time to within 1.0% 200µs typ.
INPUT SPECIFICATIONS
Input voltage range
Default
Adjustable input
voltage range
Recommended
input fuse
UVLO turn ON voltage
UVLO turn OFF voltage
Remote ON/OFF
Logic compatibility
ON
OFF
36 to 75VDC
27 to 75VDC
850mA HRC, anti-surge
rated for 200VDC
(See Application Note 102)
(See Application Note 102)
Internally pulled high
Open Collector
Open circuit or >2.25V
<1.47V
NOTE: The component top surface contains both input and output
voltage potentials. The component may also be at high temperature.
Ensure that the unit is accessible only to trained personnel.
TYPICAL EMC CHARACTERISTICS
Conducted emissions
Radiated emissions
Electrostatic discharge
Radiated immunity
Input transients bursts
Surge (signal only)
Conducted immunity
Input transients
Public telecom,
network equip. EMC
Digital cellular telecom
EMC
EN55022, FCC P.15
Level A
EN55022, FCC P.15,
Level A
EN61000-4-2 (4kV) Level 2, criterion 2
EN61000-4-3 (10V/m) Level 3, criterion 1
EN61000-4-4 (4kV) Level 4, criterion 2
EN61000-4-5 (500V) Level 1, criterion 1
EN61000-4-6
Level 3, criterion 1
ETS 300 132, ETR283
ETS 300 386-1,
April 1997
ETS 300 342-2,
November 1994
GENERAL SPECIFICATIONS
Efficiency
(For other operating conditions,
refer to Application Note 102)
See model table
Isolation voltage
Input/output, 1second test 1500VDC
Insulation class
Operational
IEC60950, UL1950
Switching frequency Fixed
400kHz, ±10%
Approvals and
standards
EN60950, UL1950
Weight
14g (0.5oz) typ.
Material flammability
UL94V-0
Nominal dimensions
(See drawings)
2.0 x 1.12 x 0.41 inches
50.8 x 28.5 x 10.4 mm
MTBF (parts count)
MTBF (demonstrated)
MIL-HDBK-217F
1,000,000 hours
Ground benign @ 30°C
25˚C (See Note 3)
2,900,000 hours
Max. lead coplanarity
±0.002 inches (±50µm)
Leadout
SMT Gullwing
Solder paste height
0.15mm (6 thou) min.
File Name: SXA10.PDF Rev: 08 Mar 2002
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet SXA10.PDF ] | |
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