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参数资料
| 型号： | Q48T30015-NBC0 |
| 厂商： | POWER-ONE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 3/14页 |
| 文件大小： | 336K |
| 代理商： | Q48T30015-NBC0 |
MAY 02, 2003 revised to NOV 20, 2006
Page 11 of 14
www.power-one.com
Q48T30015 DC-DC Converter Data Sheet
36-75 VDC Input; 1.5 VDC @ 30A Output
Load Current [Adc]
0
5
10
15
20
25
30
35
Efficiency
0.65
0.70
0.75
0.80
0.85
0.90
0.95
72 V
54 V
36 V
Fig. 14: Efficiency vs. load current and input voltage for con-
verter mounted vertically with air flowing from pin 3 to pin 1 at a
rate of 300 LFM (1.5 m/s) and Ta = 25
°C.
Load Current [Adc]
0
5
10
15
20
25
30
35
Efficiency
0.65
0.70
0.75
0.80
0.85
0.90
0.95
72 V
54 V
36 V
Fig. 16: Efficiency vs. load current and input voltage for con-
verter mounted horizontally with air flowing from pin 3 to pin 4
at a rate of 300 LFM (1.5 m/s) and Ta = 25
°C.
Load Current [Adc]
0
5
10
15
20
25
30
35
E
fficiency
0.65
0.70
0.75
0.80
0.85
0.90
0.95
70 C
55 C
40 C
Fig. 15: Efficiency vs. load current and ambient temperature
for converter mounted vertically with Vin = 54 V and air flowing
from pin 3 to pin 1 at a rate of 200 LFM (1.0 m/s).
Load Current [Adc]
0
5
10
15
20
25
30
35
E
fficiency
0.65
0.70
0.75
0.80
0.85
0.90
0.95
70 C
55 C
40 C
Fig. 17: Efficiency vs. load current and ambient temperature
for converter mounted horizontally with Vin = 54 V and air flow-
ing from pin 3 to pin 4 at a rate of 200 LFM (1.0 m/s).
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相关代理商/技术参数 |
参数描述 |
|---|---|
| Q48T30015-NBC0G | 制造商:Power-One 功能描述:DC/DC PS SGL-OUT 1.5V 30A - Bulk |
| Q48T30015-NBCP | 制造商:Power-One 功能描述:DC/DC PS SGL-OUT 30V 1.5A - Bulk |
| Q48T30015-NBCPG | 制造商:Power-One 功能描述:DC/DC PS SGL-OUT 30V 1.5A - Bulk |
| Q48T30015-NCA0 | 制造商:Power-One 功能描述:DC/DC PS SGL-OUT 1.5V 30A - Bulk |
| Q48T30015-NCA0G | 制造商:Power-One 功能描述:DC/DC PS SGL-OUT 1.5V 30A - Bulk |
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