參數(shù)資料
型號(hào): PQ60050HZA60PRA-G
廠商: SYNQOR INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, HALF BRICK PACKAGE-10
文件頁(yè)數(shù): 17/17頁(yè)
文件大小: 2569K
代理商: PQ60050HZA60PRA-G
Product # PQ60050HZx60
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0005974 Rev. 1
12/02/10
Page 9
Technical
Specification
PQ60050HZx60
0
5
10
15
20
25
30
35
40
0
5
10
15
20
25
30
35
40
45
50
55
60
Load Current (A)
Po
w
er
Di
ss
ip
at
io
n
(W
)
34 Vin
48 Vin
75 Vin
60
65
70
75
80
85
90
95
100
0
5
10
15
20
25
30
35
40
45
50
55
60
Load Current (A)
Ef
fic
ie
nc
y
(%
)
34 Vin
48 Vin
75 Vin
Data Pending
86
87
88
89
90
91
92
93
94
100
200
300
400
Air Flow (LFM)
Ef
fic
ie
nc
y
(%
)
25 C
40 C
55 C
Semiconductor junction temperature is
within 1°C of surface temperature
Data Pending
0
5
10
15
20
25
30
25
40
55
70
85
Ambient Air Temperature (oC)
I O
UT
(A
)
400
300
200
100
Figure 1: Efficiency at nominal output voltage vs. load current for minimum,
nominal, and maximum input voltage at 25°C.
Figure 2: Efficiency at nominal output voltage and 60% rated power vs. airflow
rate for ambient air temperatures of 25°C, 40°C, and 55°C (nominal input
voltage).
Figure 3: Power dissipation at nominal output voltage vs. load current for
minimum, nominal, and maximum input voltage at 25°C.
Figure 4: Power dissipation at nominal output voltage and 60% rated power
vs. airflow rate for ambient air temperatures of 25°C, 40°C, and 55°C (nominal
input voltage).
Figure 5: Maximum output power derating curves vs. ambient air temperature
for airflow rates of 100 LFM through 400 LFM with air flowing from pin 4 to pin
1 (nominal input voltage).
Figure 6: Thermal plot of converter at 25 amp load current (30W) with 55°C air
flowing at the rate of 200 LFM. Air is flowing from pin 4 to pin 1 (nominal input
voltage).
Technical Figures
advanced
publication
advanced
publication
advanced
publication
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