THERMAL CURVES (CON.)
| Q48SR1R840(Standard) Output Current vs. Ambient Temperature and Air Velocity |
|
| ||||||||||
Output Current(A) |
|
| @ Vin = 48V, Vo = 1.8V (Tranverse Orientation) |
|
|
|
| ||||||
45 |
|
|
|
|
|
|
|
|
|
|
|
|
|
40 |
|
|
|
|
|
|
|
|
|
|
|
|
|
35 |
|
|
|
|
|
|
|
|
|
|
|
|
|
30 | Natural |
|
|
|
|
|
|
|
|
|
|
|
|
| Convection |
|
|
|
|
|
|
|
|
|
|
| |
25 | 100LFM |
|
|
|
|
|
|
|
|
|
|
| |
20 | 200LFM |
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
| 300LFM |
|
|
|
|
|
|
|
|
|
|
| |
15 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 400LFM |
|
|
|
|
|
|
|
|
|
|
| |
10 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 500LFM |
|
|
|
|
|
|
|
|
|
|
| |
5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 600LFM |
|
|
|
|
|
|
|
|
|
|
| |
0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 |
|
|
|
|
|
|
|
|
|
|
| Ambient Temperature (℃) |
Figure 25: Output current vs. ambient temperature and air velocity (Vin=48V, Vout=1.8V, transverse orientation)
|
| Q48SR1R840(Standard) Output Current vs. Ambient Temperature and Air Velocity |
|
| |||||||||
Output Current(A) |
| @ Vin = 48V, Vo = 1.5V (Tranverse Orientation) |
|
|
|
| |||||||
45 |
|
|
|
|
|
|
|
|
|
|
|
|
|
40 |
|
|
|
|
|
|
|
|
|
|
|
|
|
35 |
|
|
|
|
|
|
|
|
|
|
|
|
|
30 | Natural |
|
|
|
|
|
|
|
|
|
|
| |
Convection |
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
| ||
25 |
| 100LFM |
|
|
|
|
|
|
|
|
|
|
|
|
| 200LFM |
|
|
|
|
|
|
|
|
|
|
|
20 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 300LFM |
|
|
|
|
|
|
|
|
|
|
|
15 |
| 400LFM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
10 |
| 500LFM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
5 |
| 600LFM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 |
|
|
|
|
|
|
|
|
|
|
| Ambient Temperature (℃) |
Figure 26: Output current vs. ambient temperature and air velocity (Vin=48V, Vout=1.5V, transverse orientation)
|
| Q48SR1R840(Standard) Output Current vs. Ambient Temperature and Air Velocity |
|
| |||||||||
Output Current(A) |
| @ Vin = 48V, Vo = 1.0V (Tranverse Orientation) |
|
|
|
| |||||||
45 |
|
|
|
|
|
|
|
|
|
|
|
|
|
40 |
|
|
|
|
|
|
|
|
|
|
|
|
|
35 |
|
|
|
|
|
|
|
|
|
|
|
|
|
30 |
| Natural |
|
|
|
|
|
|
|
|
|
|
|
Convection |
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
| ||
25 |
| 100LFM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
| 200LFM |
|
|
|
|
|
|
|
|
|
|
|
20 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 300LFM |
|
|
|
|
|
|
|
|
|
|
|
15 |
| 400LFM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
10 |
| 500LFM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
5 |
| 600LFM |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 |
|
|
|
|
|
|
|
|
|
|
| Ambient Temperature (℃) |
Figure 27: Output current vs. ambient temperature and air velocity (Vin=48V, Vout=1.0V, transverse orientation)
12