參數(shù)資料
型號(hào): PQ48050QNA20NKS
廠商: SYNQOR INC
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: QUARTER BRICK PACKAGE-8
文件頁數(shù): 11/13頁
文件大?。?/td> 716K
代理商: PQ48050QNA20NKS
Product # PQ48050QNA20
Phone 1-888-567-9596
Doc.# 005-2QN450D_B
9/5/01
Page 7
Performance Curves
48Vin 5.0Vout 20A
Quarter
Brick
0.0001
0.001
0.01
0.1
1
10
100
1,000
10,000
100,000
Hz
Output
Impedance
(
)
36 Vin
48 Vin
75 Vin
Figure 19: Output impedance (Zout = Vout/Iout) for minimum, nomi-
nal, and maximum input voltage at full rated power.
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
10
100
1,000
10,000
100,000
Hz
Forward
Transmission
(dB)
36 Vin
48 Vin
75 Vin
Figure 20: Forward Transmission (FT = Vout/Vin) for minimum, nomi-
nal, and maximum input voltage at full rated power.
-60
-50
-40
-30
-20
-10
0
10
100
1,000
10,000
100,000
Hz
Reverse
Transmission
(dB)
36 Vin
48 Vin
75 Vin
Figure 21: Reverse Transmission (RT = Iin/Iout) for minimum, nomi-
nal, and maximum input voltage at full rated power.
0.1
1
10
100
10
100
1,000
10,000
100,000
Hz
Input
Impedance
(
)
36 Vin
48 Vin
75 Vin
Figure 22: Input impedance (Zin = Vin/Iin) for minimum, nominal, and
maximum input
voltage at full rated power.
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