SMT10E-05S1V8 Artesyn Technologies, Inc., SMT10E-05S1V8 Datasheet - Page 31

• Manufacturer Part Number: SMT10E-05S1V8
• Description: IC CONV DC-DC STEP DOWN 5VIN
• Manufacturer: Artesyn Technologies, Inc.

Note 1
Thermal reference is defined as the highest temperature
measured at any one of the specified thermal reference points.
See Figure 50: Thermal reference points.
Note 2
The Remote ON/OFF pin is referenced to ground.
Note 3
The SMT10E 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 SMT10E:
Configuration
Remote pin open circuit
Remote pin pulled low
Remote pin pulled high [Von/off >1.2V] 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. SMT10E-05W3V3-RJ.
Note 4
Thermal reference set up: Unit mounted on an edge card test
board 203mm x 190mm. Test board mounted vertically. For test
details and recommended set-up see Application Note 168.
CAUTION: Hazardous internal voltages and high temperatures.
Ensure that unit is accessible only to trained personnel. The user
must provide the recommended fusing in order to comply with
safety approvals.
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Converter Operation
Unit is ON
Unit is ON
Figure 50: Thermal Reference Points
Case Temperature should not exceed 115ºC
SMT10E Series | 10 A DC-DC Converter
Direction of Airflow
File Name: lf_smt10e_05.pdf Rev (02): 04 Jan 2006
E Class Non-Isolated