SMT30E-12W3V3-J Datasheet, PDF (2/4 Pages) Artesyn Technologies – POWER E-Class Non-Isolated

SMT30E Series Data Sheet
General Specifications
Efficiency
@12 Vin, 3.3 Vout
Insulation voltage
Switching frequench
Fixed
Approvals and standards
Material flammability
Dimensions
LxWxH
Weight
MTBF
Telcordia SR-332
91%
Non-isolated
1.3 MHz
EN60950, UL/cUL60950
UL94V-0
33.02 x 13.46 x 8.10 mm
1.3 x 0.53 x 0.319 inches
6.3 g (0.22 oz)
3,289,053 hours
EMC Characteristics
Electrostatic discharge EN61000-4-2, IBC801-2
Conducted immunity EN61000-4-6
Radiated immunity
EN61000-4-3
Environmental Specifications
Thermal performance Operating ambient temperature
Non-operating temperature
MSL
Protection
Short-circuit
Continuous
Thermal
Automatic recovery
-40 °C to +85 °C
-40 °C to +125 °C
Level 3
Ordering Information
Model
Number
SMT30E-12W3V3-J
Output Power
(Max.)
99W
Input
Voltage
8 - 14 Vdc
Output
Voltage
0.8 - 3.63 V
Output Current
(Min.)
0A
Output Current
(Max.)
30 A
Efficiency
(Typical)
91%
Regulation
Line
±0.2%
Load
±1.5%
Part Number System with Options
Product Family
SMT
SMT = Surface
mount
Rated Output
Current
30
30 = 30 Amp
Performance
Input Voltage
E
- 12
E = Enhanced perfor-
mance
12 = 8 - 14 Vdc
Type of Outputs
W
W = Wide
Output Voltage
3V3
0.8 - 3.63 Vdc
Packaging Options
-
J
No “T” suffix = Pb-free
RoHS 6/6 compliant
in trays
-TJ - Pb-free RoHS
6/6 compliant in tape
and reel
Output Voltage Adjustment
The ultra-wide output voltage trim range offers major advantages to users
who select the SMT30E-12W3V3J. 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
SMT30E-12W3V3Jconverter leaves the factory the output has been adjusted
to the default voltage of 0.8 V.
Notes:
1. The SMT30E features a ‘Positive 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 SMT30E:
Configuration
Converter Operation
Remote pin open circuit
Remote pin pulled low [Von/off < 0.8 V]
Remote pin pulled high [Von/off >2.8 V]
Unit is ON
Unit is OFF
Unit is ON
A ‘Negative Logic’ Remote ON/OFF version is also possible with this converter. Please consult
the factory for details.
2. 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/power
to find a suitable alternative.
A. The derating curve represents the condition at which internal components are within the
Artesyn derating guidelines.
B. Characteristic data has been developed from actual products tested at 25 °C. This data is
considered typical data for the converter.