GS300T48-5 Datasheet, PDF (5/6 Pages) STMicroelectronics – 300W DC-DC CONVERTER

Figure 3.
Figure 4.
GS300T48-5
Figure 5.
Figure 6.
Thermal Characteristics
The case-to-ambient thermal resistance of the
GS300T48-5 module is 5.2°C/W typical. It may be
decreased, improving the convection cooling, by
mounting an external heatsink to the top of the unit
heatsink (fig. 9).
Six threaded holes, # 4-40 UNC on the standard or
# M3 on the E version, 5 mm (0,2”) maximum deep,
are provided for this purpose (see fig. 1).
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