参数资料
型号: QD48T033050-PBC0
厂商: Power-One
文件页数: 11/16页
文件大小: 0K
描述: DC/DC QTR BRICK DL 3.3V/5V T/H
标准包装: 100
系列: *
QD48T033050 DC-DC Converter Data Sheet
36-75 VDC Input; 3.3VDC @ 15A and 5.0VDC @ 10A Outputs
0.95
0.90
0.85
0.80
0.95
0.90
0.85
0.80
0.75
72 V
48 V
0.75
72 V
48 V
0.70
0.65
Iout2 = 5 Adc
36 V
0.70
0.65
Iout2 = 5 Adc
36 V
0
2
4
6
8
10
12
14
16
0
2
4
6
8
10
12
14
16
Load Current Iout1 [Adc]
Fig. 16: Efficiency vs. load current Iout1 and input voltage for
converter mounted vertically with air flowing from pin 3 to pin 1
at a rate of 300 LFM (1.5 m/s), for Iout2 = 5 A and Ta = 25 ° C.
0.95
0.90
0.85
0.80
Load Current Iout1 [Adc]
Fig. 17: Efficiency vs. load current Iout1 and input voltage for
converter mounted horizontally with air flowing from pin 3 to pin
4 at a rate of 300 LFM (1.5 m/s), for Iout2 = 5 A and Ta = 25 ° C.
0.95
0.90
0.85
0.80
0.75
0.70
0.65
Iout1 = 7.5 Adc
72 V
48 V
36 V
0.75
0.70
0.65
Iout1 = 7.5 Adc
72 V
48 V
36 V
0
1
2
3
4
5
6
7
8
9
10
11
0
1
2
3
4
5
6
7
8
9
10
11
Load Current Iout2 [Adc]
Fig. 18: Efficiency vs. load current Iout2 and input voltage for
converter mounted vertically with air flowing from pin 3 to pin 1
at a rate of 300 LFM (1.5 m/s), for Iout1 = 7.5 A and Ta = 25 ° C.
Load Current Iout2 [Adc]
Fig. 19: Efficiency vs. load current Iout2 and input voltage for
converter mounted horizontally with air flowing from pin 3 to pin
4 at a rate of 300 LFM (1.5 m/s), for Iout1 = 7.5 A and Ta =
25 ° C.
MCD10083 Rev. 1.0, 24-Sep-08
Page 11 of 16
www.power-one.com
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QD48T033050-PCA0 制造商:Power-One 功能描述:DC/DC PS DUAL-OUT 3.3V/5V 15A/10A - Bulk
QD48T033050-PCA0G 制造商:Power-One 功能描述:DC/DC PS DUAL-OUT 3.3V/5V 15A/10A - Bulk
QD48T033050-PCB0G 制造商:Power-One 功能描述:DC/DC PS DUAL-OUT 3.3V/5V 15A/10A - Bulk
QD48T033050-PCC0 制造商:Power-One 功能描述:DC/DC PS DUAL-OUT 3.3V/5V 15A/10A - Bulk