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參數(shù)資料
| 型號： | PQ60260HTB10NRF-G |
| 廠商： | SYNQOR INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT PACKAGE-11 |
| 文件頁數(shù)： | 10/14頁 |
| 文件大?。?/td> | 646K |
| 代理商： | PQ60260HTB10NRF-G |
Product # PQ60260HTB10
Phone 1-888-567-9596
Doc.# 005-2HTB26F Rev. G
03/07/06
Page 5
Input:
Output:
Current:
PPackage:
ackage:
35-75 V
26 V
9.6 A
9.6 A (250W)
(250W)
Half-brick
T
Technical S
echnical Specification
pecification
60
65
70
75
80
85
90
95
100
01
23
45
6
7
8
9
10
Load Current (A)
E
ff
ic
ie
n
c
y
(%
)
36 Vin
48 Vin
75 Vin
86
87
88
89
90
91
92
93
94
0
100
200
300
400
500
Air Flow (LFM)
E
ff
ic
ie
n
c
y
(%
)
25 C
40 C
55 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 and
nominal input voltage.
0
5
10
15
20
25
01
23
45
6
7
8
9
10
Load Current (A)
P
o
w
e
r
D
is
s
ip
a
ti
o
n
(W
)
36 Vin
48 Vin
75 Vin
Figure 3: Power dissipation at nominal output voltage vs. load current
for minimum, nominal, and maximum input voltage at 25°C.
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
16.0
0
100
200
300
400
500
Air Flow (LFM)
P
o
w
e
r
D
is
s
ip
a
ti
o
n
(W
)
25 C
40 C
55 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).
0
1
2
3
4
5
6
7
8
9
10
0
25
40
55
70
85
Ambient Air Temperature (
oC)
I o
u
t
(A
)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
0 LFM (0 m/s)
Figure 5: Maximum output power derating curves (no heatsink) vs.
ambient air temperature for airflow rates of 0 LFM through 400 LFM
with air flowing from pin 3 to pin 1 (nominal input voltage).
10.0
15.0
20.0
25.0
30.0
0.0
1.4
2.9
4.3
5.8
7.2
8.7
10.1
11.5
13.0
Load Current (A)
O
u
tp
u
t
V
o
lt
a
g
e
(V
)
36 V
48 V
75 V
Serie
s1
Figure 6: Output voltage vs. load current showing typical current limit
curves and converter shutdown points.
Figure 1: Efficiency at nominal output voltage vs. load current for min-
imum, nominal, and maximum input voltage at 25°C.
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| PQ60260HTB10NRS | 制造商:SYNQOR 制造商全稱:SYNQOR 功能描述:Half-brick DC/DC Converter |
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| PQ60260HTB10PKS | 制造商:SYNQOR 制造商全稱:SYNQOR 功能描述:Half-brick DC/DC Converter |
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