SQ24X03150 Power-One, SQ24X03150 Datasheet - Page 9

• Manufacturer Part Number: SQ24X03150
• Description: Sq24t/s03150 Dc-dc Converter 19-36 Vdc Input; 15 Vdc Output @ 3.3 A
• Manufacturer: Power-One

JAN 21, 2004 revised to AUG 23, 2006
Fig.
temperature and airflow rates for SQ24T03150 converter
with B height pins mounted vertically with Vin = 24 V, air
flowing from pin 3 to pin 1 and maximum FET
temperature ≤ 120 °C.
Fig. 3: Available load current vs. ambient temperature
and airflow rates for SQ24S03150 converter mounted
vertically with Vin = 24 V, air flowing from pin 3 to pin 1
and maximum FET temperature ≤ 120 °C.
4
3
2
1
0
4
3
2
1
0
20
20
1: Available
30
30
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
30 LFM (0.15 m/s)
40
40
Ambient Temperature [°C]
Ambient Temperature [°C]
load
50
50
current
60
60
vs.
70
70
ambient
80
80
SQ24T/S03150 DC-DC Converter Data Sheet
air
Page 9 of 15
90
90
19-36 VDC Input; 15 VDC Output @ 3.3 A
Fig.
temperature and airflow rates for SQ24T03150 converter
with B height pins mounted horizontally with Vin = 24 V,
air flowing from pin 3 to pin 1 and maximum FET
temperature ≤ 120 °C.
Fig. 4: Available load current vs. ambient temperature
and airflow rates for SQ24S03150 converter mounted
horizontally with Vin = 24 V, air flowing from pin 3 to pin
1 and maximum FET temperature ≤ 120 °C.
4
3
2
1
0
4
3
2
1
0
20
20
2: Available
30
30
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
30 LFM (0.15 m/s)
40
40
Ambient Temperature [°C]
Ambient Temperature [°C]
load
50
50
current
60
60
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vs.
70
70
ambient
80
80
air
90
90