Q48SA52001NNFA Datasheet, PDF (10/12 Pages) Delta Electronics, Inc. – Delphi Series Q48SA, 60W Quarter Brick Family DC/DC Power Modules: 36~75V in, 52V/1.15A out

THERMAL CURVES
Q48SA52001 (standard) Output Current vs. Ambient Temperature and Air Velocity
Output Power (W)
@Vin=48V (Transverse Orientation)
60
50
Natural
Convection
40
100LFM
30
20
10
Figure 19: Temperature measurement location
* The allowed maximum hot spot temperature is defined at 120℃
0
25
30
35
40
45
50
55
60
65
70
75
80
85
Ambient Temperature (℃)
Figure 20: Output current vs. ambient temperature and air
velocity @Vin=48V(Transverse Orientation)
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