參數(shù)資料
型號(hào): HEHB40A-48V-1.8V-PL
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
文件頁數(shù): 9/10頁
文件大小: 595K
代理商: HEHB40A-48V-1.8V-PL
HEHB40A - 48V – 1.8V High Efficiency DC-DC Converter
P/N 7V67H5WN000
HEHB 40A 48V 1.8V DS 7V67 – page
8-
MagneTek
To be provided in the next issue
Figure 11: Maximum output power derating curves vs.
ambient air temperature for airflow rates of 0 LFM
through 400 LFM with air flowing from input to output
and nominal input voltage.
Figure 12: Thermal plot of converter at 30 amp load
current with 40°C air flowing at the rate of 300 LFM.
Converter in vertical position with air flowing from input
to output.
Figure 13: Maximum output power derating curves vs.
ambient air temperature for airflow rates of 0 LFM
through 400 LFM with air flowing from output to input
and nominal input voltage.
Figure 14: Thermal plot of converter at 30 amp load
current with 40°C air flowing at the rate of 300 LFM.
Converter in vertical position with air flow ing from
output to input.
HEHB 40A 48V 1.8V @ Vin=48V
0
5
10
15
20
25
30
35
40
0
25
40
55
70
85
Ambient Air Temperature (°C)
Iout
(A)
0 LFM
100 LFM
200 LFM
300 LFM
400 LFM
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