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Emerson
Emerson

SXN15-48D3V3-2V5J Datasheet Preview

SXN15-48D3V3-2V5J Datasheet

DC-DC / Low Power Isolated Industrial

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SXN15-48D3V3-2V5J pdf
SXN15 Series
Single output
DC-DC CONVERTERS 10.8-15 W High Efficiency DC-DC Converters
High efficiency topology, 87% typical at 5 V
Wide operating temperature, up to and exceeding 70 ˚C
(natural convection)
90% to 110% output trim
No minimum load
Overvoltage protection
Remote ON/OFF control
Available RoHS compliant
1
The SXN15 is a new high efficiency open frame isolated 15 Watt converter
series in an industry standard footprint. The first four models in the series
feature an input voltage range of 33 Vdc to 75 Vdc and are available in output
voltages of 5 V, 3.3 V, 2.5 V and 1.8 V. The output voltage on each model is
adjustable from 90% to 110% of the nominal value. Typical efficiencies for the
models are 87% for the 5 V, 86% for the 3.3 V, 85% for the 2.5 V and 83% for
the 1.8 V version. The SXN15 series also has a remote ON/OFF capability with
active high or active low logic. Overcurrent and overvoltage protection features
are included as standard. With full international safety approval including
EN60950 and cUL1950, the SXN15 reduces compliance costs and time to
market.
All specifications are typical at nominal input, full load at 25 °C unless otherwise stated
TÜV
2 YEAR WARRANTY
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Voltage adjustability
90% to 110%
Total error band
(See Note 11)
±3.5% max.
Line regulation
Low line to high line
1.8 V and 2.5 V models
3.3 V and 5 V models
0.5% max.
0.1% max.
Load regulation
Full load to min. load
1.8 V model
2.5 V model
3.3 V and 5 V models
2.0% max.
1.5% max.
0.5% max.
Minimum load
0%
Overshoot
1.8 V and 2.5 V models
At turn-on and turn-off 3.3 V and 5 V models
3.5% max.
None
Undershoot
None
Ripple and noise
(See Note 1)
5 Hz to 20 MHz
1.8 V and 2.5 V models
3.3 V and 5 V models
40 mV pk-pk
14 mV rms
70 mV pk-p
20 mV rms
Transient response
(See Note 2)
typ. deviation
1.8 V and 2.5 V models
150 mV
3.3 V and 5 V models
100 mV
400 µs recovery to
within total error band
INPUT SPECIFICATIONS
Input voltage range
48 Vin nominal
33-75 Vdc
Input current
No load
Remote OFF
35 mA max.
25 mA max.
Input current (max.)
(See Note 4)
0.55 A max. @ Io max.
and Vin = 33-75 Vdc
Input reflected ripple
(See Note 6)
5 mA (pk-pk) typ.
Active high remote ON/OFF
Logic compatibility
ON
OFF
(See Note 8)
Open collector ref to -input
Open circuit or >2 Vdc
<1.2 Vdc
Undervoltage lockout
Power up
Power down
33 V (typ.)
30 V (typ.)
Start-up time
(See Note 7)
Power up
Remote ON/OFF
1.5 ms (typ.)
2.5 ms (typ.)
EMC CHARACTERISTICS
Conducted emissions EN55022 (See Note 3)
Level A
EN55022 (See Note 3)
Level B
Radiated emissions EN55022 (See Longform Datasheet) Level B
Immunity:
ESD air
EN61000-4-2 8 kV, 15 kV
ESD contact
EN61000-4-2 6 kV, 8 kV
Radiated field enclosure EN61000-4-3 10 V/m
Conducted (dc power) EN61000-4-6 10 V
Conducted (signal)
EN61000-4-6 10 V
(See Note 10)
Input transients
ETS 300 132-2, ETR 283
GENERAL SPECIFICATIONS
Efficiency
See table
Operational insulation Input/output
1500 Vdc
Switching frequency Fixed
265 kHz typ.
Approvals and
standards
(See Note 5)
UL/cUL1950, EN60950
TÜV Rheinland
Material flammability
UL94V-0
Weight
12 g (0.42 oz)
Coplanarity
150 µm
MTBF
Representative model:
MIL-HDBK-217F
1,790,000 hours
48S05J @ 48 Vin, 40 °C,
100% load ground benign
BELLCORE 332
>1,500,000 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
(See Note 9)
Operating ambient
-40 °C to +65 °C
temp. (3.3 V and 5 V)
Operating ambient
-40 °C to +70 °C
temp. (1.8 V and 2.5 V)
Non-operating
(All models)
-40 °C to +120 °C
File Name: sxn15s.pdf Rev (01): 08 Dec 2005



Emerson
Emerson

SXN15-48D3V3-2V5J Datasheet Preview

SXN15-48D3V3-2V5J Datasheet

DC-DC / Low Power Isolated Industrial

No Preview Available !

SXN15-48D3V3-2V5J pdf
SXN15 Series
Single output
DC-DC CONVERTERS 10.8-15 W High Efficiency DC-DC Converters
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
2
OUTPUT
POWER
(MAX.)
10.8 W
15 W
15 W
15 W
INPUT
VOLTAGE
33-75 Vdc
33-75 Vdc
33-75 Vdc
33-75 Vdc
OVP
2.3 Vdc
3.2 Vdc
4 Vdc
6 Vdc
OUTPUT
VOLTAGE
1.8 V
2.5 V
3.3 V
5V
OUTPUT
CURRENT
(MIN.)
0A
0A
0A
0A
OUTPUT
CURRENT
(MAX.)
6A
6A
4.5 A
3A
EFFICIENCY
(TYP.)
83%
85%
86%
87%
REGULATION
LINE LOAD
0.3%
0.3%
0.1%
0.1%
2.0%
1.5%
0.5%
0.5%
MODEL
NUMBER (8,12,13)
SXN15-48S1V8J
SXN15-48S2VJ
SXN15-48S3V3J
SXN15-48S05J
Notes
1 Measured as per recommended set-up. See Application Note 116 for
further details.
2 di/dt = 0.1 A/µs, Vin = 48 Vdc, Tc = 25 °C, load change = 0.5 lo max. to
0.75 lo max. and 0.75 lo max. to 0.5 lo max.
3 The SXN15 meets level A and level B conducted emissions only with
external components connected before the input pins to the converter.
See Application Note 116 for further details.
4 Recommended input fusing is a 2 A HRC 200 V rated fuse.
5 This product is only for inclusion by professional installers within other
equipment and must not be operated as a stand alone product.
6 Measured with external filter. See Application Note 116 for further details.
7 Start-up into resistive load.
8 Active low remote ON/OFF is available. Standard product is active high.
Designate with the Suffix '-R' e.g. SXN15-48S05-RJ.
9 Operating ambient temperatures are specified at natural convection.
Higher operating temperatures are possible with increased airflow.
See Application Note 116 for further details.
10 Signal Line assumed < 3 m in length.
11 This parameter is calculated at worst case line, load, temperature and
initial settings.
12 The ‘J’ suffix indicates that these parts are Pb-free (RoHS 6/6) compliant.
TSE RoHS 5/6 (non Pb-free) compliant versions may be available on
special request, please contact your local sales representative for details.
13 NOTICE: Some models do not support all options. Please contact your
local Artesyn representative or use the on-line model number search tool at
http://www.artesyn.com/powergroup/products.htm to find a suitable
alternative.
PROTECTION
Short circuit
Overvoltage
TELECOM SPECIFICATION
Central office interface A
Continuous
Non-latching clamp
ETS300-132-2, input voltage
and current requirements
CAUTION: Hazardous internal voltages and high temperatures.
Ensure that unit is not user accessible.
International Safety Standard Approvals
UL/cUL 1950 3rd edition. File No. E135734
TÜV
TÜV Rheinland. File No. 10401-3336-0916
Licence No. 40004290
TOP VIEW
1.905 (48.39)
1.010 (25.65)
All Dimensions in Inches [mm]
SIDE VIEW
0.072 (1.83)
1
0.110 (2.79)
0.335 (8.51)
1 23
0.120 (3.05)
0.070 (1.78)
4 56
BOTTOM VIEW
0.840 (21.37)
0.105 (2.67)
0.302 (7.67)
1.136 (28.85)
1.483 (37.67)
1.680 (42.67)
11 10
9 87
0.820 (20.83)
0.020 (0.51)
Tolerance: ± .015 (± .38)
Recommended Land & Hole Pattern
0.197 (5.00)
1.031 (26.19)
11 10
9
0.197 (5.00)
87
1.020 (25.91) 0.800 (20.32)
0.347 (8.81)
0.130 (3.30)
123
4
1.705 (43.31)
56
0.110 (2.79)
PIN CONNECTIONS
PIN NUMBER
FEATURE
1 Vout +
2 Vout -
3 N/C
4 Trim
5 N/C
6 N/C
7 N/C
8 On/Off
9 N/C
10 Vin -
11 Vin +
Datasheet © Artesyn Technologies® 2005
The information and specifications contained in this datasheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising
from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.
Please consult our website for the following items:  Application Note  Longform Data Sheet
www.artesyn.com
File Name: sxn15s.pdf Rev (01): 08 Dec 2005


Part Number SXN15-48D3V3-2V5J
Description DC-DC / Low Power Isolated Industrial
Maker Emerson
Total Page 2 Pages
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