Data Sheet
JRW017-070 Series Power Modules DC-DC Converters
36-75Vdc Input; 1.2Vdc to 12Vdc Output
July 21, 2008
80
70
60
50
40
2.0 m/s (400 ft./min)
30
20
10
0
1.0 m/s (200 ft./min)
Natural Convection
20
30
40
50
60
70
80
90
LOCAL AMBIENT TEMPERATURE, TA (°C)
Figure 58. Output Power Derating for JRW070A0M
(Vo = 1.5V) in Transverse Orientation with no
baseplate; Airflow Direction From Vin(+) to Vin(-);
Vin = 48V.
80
70
60
50
40
2.0 m/s (400 ft./min)
30
1.0 m/s (200 ft./min)
20
Natural Convection
10
0
20
30
40
50
60
70
80
90
LOCAL AMBIENT TEMPERATURE, TA (°C)
Figure 59. Output Power Derating for JRW070A0P(Vo
= 1.2V) in Transverse Orientation with no baseplate;
Airflow Direction From Vin(+) to Vin(-); Vin = 48V.
LINEAGE POWER
20
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
