EMERSON-NETWORKPOWER SMT15E

Embedded Power for
Business-Critical Continuity
Rev.06.26.07
SMT15E_05
1 of 4
SMT15E Series
3.0-5.5 Vin single
output
Total Power:
41.25W
Input Voltage: 3.0-5.5 Vdc
# of Outputs: Single
Special Features
• 15 A current rating
• Input voltage range:
3.0 Vdc to 5.5 Vdc
• Output voltage range:
0.8 Vdc to 3.63 Vdc
• Ultra high efficiency:
96% @ 5 Vin and 3.3 Vout
• Extremely low
internal power dissipation
• Minimal thermal
design concerns
• Designed in reliability:
MTBF of >7 million hours per
Telcordia SR-332
• Ideal solution where board
space is at a premium or
tighter card pitch is required
• Industry standard
surface-mount footprint
• Available RoHS compliant
• 2 year warranty
Safety
UL/cUL CAN/CSA 22.2
No. E174104
UL 60950 File No. E174104
TÜV Product Service (EN60950)
Certificate No. B 03 10 38572
CB report and certificate to
DE3-51686M1
The SMT15E series are non-isolated dc-dc converters packaged in
a surface-mount footprint giving designers a cost effective
solution for conversion from either a 3.3 Vdc or 5 Vdc input to
output voltages of 0.8 Vdc and 3.63 Vdc. The SMT15E offers a
range of fixed outputs (and one wide trim output unit) at an
industry leading 15 A which allows maximum design flexibility and
a pathway for future upgrades. Local voltage conversion by the
SMT15E series from existing 3.3 Vdc or 5 Vdc system voltages
eliminates the need for redesign of existing power architectures
when voltage requirements change. The SMT15E is designed for
applications that include distributed power, workstations, optical
network and wireless applications. Implemented using state of
the art surface-mount technology and automated manufacturing
techniques, the SMT15E offers compact size and efficiencies of up
to 96%.
Embedded Power for
Business-Critical Continuity
Rev.06.26.07
SMT15E_05
2 of 4
Specifications
All specifications are typical at nominal input, full load at 25°C unless otherwise stated.
EMC CHARACTERISTICS
OUTPUT SPECIFICATIONS
Voltage adjustability
(See Note 1)
Fixed output versions
Wide trim version
±10%
0.8-3.63 Vdc
Electrostatic discharge
Conducted immunity
Radiated immunity
Setpoint accuracy
±0.4%
Line regulation
±0.2%
GENERAL SPECIFICATIONS
Load regulation
±1.0%
Efficiency
Minimum load
0A
Overshoot/undershoot
None
Ripple and noise
(0 to 20 MHz BW)
60 mV pk-pk
25 mV rms max.
Temperature co-efficient
±0.01%/°C
Transient response
60 mV max. deviation
50 μs recovery to
within ±1.0%
Remote sense
10% Vo compensation
EN61000-4-2, IEC801-2
EN61000-4-6
EN61000-4-3
See table
Insulation voltage
Switching frequency
Non-isolated
Fixed
300 kHz typ.
Approvals and
standards
EN60950
UL/cUL60950
Material flammability
Dimensions
UL94V-0
(LxWxH)
33.02 x 13.46 x 8.21 mm
1.3 x 0.53 x 0.323 inches
Weight
6.3 g (0.22 oz)
Coplanarity
INPUT SPECIFICATIONS
MTBF
Input voltage range
Input current
Input current (max.)
3.0-5.5 Vdc
No load
70 mA typ.
11.8 A max. @ Io max.
and Vout = 3.63 V
Input current ripple
110 mA rms
Remote ON/OFF
(See Note 2)
Start-up time
20 ms
100 μm
Telcordia SR-332
MIL-HDBK-217F
7,042,000 hours
680,000 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
(See Note 3)
Operating ambient,
temperature
Non-operating
-40 °C to +100 °C
-40 °C to +125 °C
PROTECTION
Short-circuit
Thermal
Continuous
Automatic recovery
Embedded Power for
Business-Critical Continuity
Rev.06.26.07
SMT15E_05
3 of 4
Specifications
All specifications are typical at nominal input, full load at 25°C unless otherwise stated.
OUTPUT
POWER
(MAX.)
INPUT
VOLTAGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
(MIN.)
OUTPUT
CURRENT
(MAX.)
EFFICIENCY
(TYP.)
LINE
LOAD
MODEL
NUMBER (5,6)
41.25 W
3.0-5.5 Vdc
2.5 Vdc
0A
15 A
93.5%
±0.2%
±1.0%
SMT15E-05S2V5J
54.45 W
4.5-5.5 Vdc
3.3 Vdc
0A
15 A
95%
±0.2%
±1.0%
SMT15E-05S3V3J
54.45 W
3.0-5.5 Vdc
0.8-3.63 Vdc
0A
15 A
±0.2%
±1.0%
SMT15E-05W3V3J
Part Number System with Options
95%
REGULATION
(4)
S M T 1 5 E- 0 5 W 3 V 3 -T J
Packaging Options (5)
No ‘-T’ Suffix = Pb-free RoHS 6/6 compliant
parts in trays e.g SMT15E-05W3V3J
-TJ = Pb-free RoHS 6/6 compliant part in Tape
and Reel e.g SMT15E-05W3V3-TJ
Product Family
SMT = Surface Mount
Rated Output Current
15 = 15 Amps
Performance
E = Enhanced Performace
Output Voltage
0.8 Vdc to 3.63 Vdc
Input Voltage
05 = 3.0 Vdc to 5.5 Vdc
Type of Output
S = Single
W = Wide
Output Voltage Adjustment of the SMT15E-05W3V3J Series
The ultra-wide output voltage trim range offers major advantages to users who
select the SMT15E-05W3V3J. It is no longer necessary to purchase a variety of
modules in order to cover different output voltages. The output voltage can be
trimmed in a range of 0.8 Vdc to 3.63 Vdc. When the SMT15E-05W3V3J converter
leaves the factory the output has been adjusted to the default voltage of 3.3 V.
• When Vin ≥ 4.5 V, then Vout can be adjusted from 0.8 Vdc to 3.6 Vdc
• When Vin < 4.5 V, then Vout can be adjusted from 0.8 Vdc to 2.75 Vdc
Notes
1
2
When Vin ≥ 4.5 V, then Vout can be adjusted from 0.8 Vdc to 3.6 Vdc. When Vin < 4.5 V, then
Vout can be adjusted from 0.8 Vdc to 2.75 Vdc.
The SMT15E features a ‘Negative Logic’ Remote ON/OFF operation. If
not using the Remote ON/OFF pin, leave the pin open (the converter will be on). The Remote
ON/OFF pin is referenced to ground.
The following conditions apply for the SMT15E:
Configuration
Remote pin open circuit
Remote pin pulled low
Remote pin pulled high [Von/off >1.2 V]
3
4
5
6
Converter Operation
Unit is ON
Unit is ON
Unit is OFF
A ‘Positive Logic’ Remote ON/OFF version is also possible with this converter. To order please place
the suffix ‘-R’ at the end of the model number, e.g. SMT15E-05S3V3-RJ.
Full derating curves available in both the Longform Datasheet and Application Note 136.
When the unit is trimmed down to 0.8 V, the efficiency is 82.5%
TSE RoHS 5/6 (non Pb-free) compliant versions may be available on special request, please
contact your local sales representative for details.
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.
Embedded Power for
Business-Critical Continuity
Rev.06.26.07
SMT15E_05
4 of 4
Americas
5810 Van Allen Way
Carlsbad, CA 92008
USA
Telephone: +1 760 930 4600
Facsimile: +1 760 930 0698
TOP VIEW
0.039 (1.00)
0.530 ±0.010
(13.46 ± 0.25)
0.039 (1.00)
BOTTOM VIEW
4
3
2
1
6
SIDE VIEW
0.048 (1.22)
0.323 (8.21)
Installed Ht.
0.007 (0.18)
Min Clearance
0.405 (10.29)
0.430 (10.92)
5
Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX
United Kingdom
Telephone: +44 (0) 1384 842 211
Facsimile: +44 (0) 1384 843 355
0.297
(7.54)
0.075 (1.91)
0.310
(7.87)
1.300±0.010 (33.02 ±0.25)
Europe (UK)
0.190
(4.83) 0.190
(4.83) 0.190
(4.83)
Seating Plane
Max. component
Connector (6PL)
Width :0.112 ± 0.003 (2.84 ± 0.08)
Length: 0.062 ± 0.002 (1.57 ± 0.04)
All dimensions in inches (mm)
All tolerance ±0.010in (±0.25mm)
unless otherwise stated
Asia (HK)
16th - 17th Floors, Lu Plaza
2 Wing Yip Street, Kwun Tong
Kowloon, Hong Kong
Telephone: +852 2176 3333
Facsimile: +852 2176 3888
For global contact, visit:
www.powerconversion.com
technicalsupport@powerconversion.com
PIN CONNECTIONS
PIN NUMBER
FUNCTION
1
Remote ON/OFF
2
Remote Sense +
3
Trim
4
+Vout
5
Ground
6
+Vin
While every precaution has been taken to ensure
accuracy and completeness in this literature, Emerson
Network Power assumes no responsibility, and disclaims
all liability for damages resulting from use of this
information or for any errors or omissions.
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business-critical continuity.
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