AHM85 Datasheet, PDF (29/40 Pages) XP Power Limited – IP22 Environmental Rating

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Characteristic
Efficiency
Isolation: Input to Output
Input to Ground
Output to Ground
Switching Frequency
Power Density
Mean Time Between Failure
Weight
Minimum
4000
1500
500
30
90
Typical
92
156
1.4 (620)
Average Active Efficiency
GREEN POWER
Characteristic
AHM180PS12
AHM180PS15
AHM180PS19
AHM180PS24
AHM180PS48
Average Active Efficiency
115 V / 60 Hz
230 VAC / 50 Hz
90.19
91.25
91.13
92.26
91.28
92.44
91.67
92.83
92.11
93.12
Maximum
200
110
4.4
xppower.com
Units
%
VAC
VAC
VAC
kHz
W/in³
kHrs
lb (g)
Notes & Conditions
Full load (see fig.7-9)
PFC stage
DC-DC stage
MIL-HDBK-217F, Notice 2 +25 °C GB
Units
%
Notes & Conditions
As per Energy Star Level V test procedure
Efficiency Versus Load
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
10 20 30 40 50 60 70 80 90 100
Load (%)
Figure 7 - AHM180PS12
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
10 20 30 40 50 60 70 80 90 100
Load (%)
Figure 8 - AHM180PS24
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
10 20 30 40 50 60 70 80 90 100
Load (%)
115Vac input
Figure 9 - AHM180PS48
230Vac input
5