參數(shù)資料
型號(hào): LW005C
元件分類(lèi): 電源模塊
英文描述: 1-OUTPUT 5 W DC-DC REG PWR SUPPLY MODULE
封裝: 32 X 25.40 MM, 10.20 MM HEIGHT, LOW PROFILE, MODULE
文件頁(yè)數(shù): 6/20頁(yè)
文件大?。?/td> 369K
代理商: LW005C
14
Lucent Technologies Inc.
Data Sheet
December 1999
18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Inputs, 5 W
LC/LW005-Series Power Modules:
Thermal Considerations (continued)
8-2625(C)
Figure 27. LW005A Power Dissipation vs. Output
Current
8-2628(C)
Figure 28. LW005B Power Dissipation vs. Output
Current
8-2812(C)
Figure 29. LW005C Power Dissipation vs. Output
Current
Module Derating
The derating curves in Figure 22 were derived by mea-
surements obtained in an experimental apparatus
shown in Figure 30. Note that the module and the
printed-wiring board (PWB) that it is mounted on are
both vertically oriented. The passage has a rectangular
cross section.
8-1126(C).a
Note: Dimensions are in millimeters and (inches).
Figure 30. Experimental Test Setup
NORMALIZED OUTPUT CURRENT, IO/IO, max (%)
20
30
40
50
60
70
0.0
1.2
0.8
0.6
1.0
1.6
100
10
1.4
0.4
80
90
0.2
1.8
2.0
VI = 48 V
VI = 75 V
POWER
DISSIPATION,
P
D
(W)
VI = 36 V
NORMALIZED OUTPUT CURRENT, IO/IO, max (%)
0.4
1.6
1.2
1.0
1.4
1.8
0.8
0.6
2.0
2.2
POWER
DISSIPATION,
P
D
(W)
30
40
60
50
20
10
70
80
100
90
VI = 48 V
VI = 75 V
VI = 36 V
1.9
0.9
0.5
1.3
1.7
2.1
0.7
1.1
1.5
20
30
40
50
60
100
10
NORMALIZED OUTPUT CURRENT, IO/IO, max (%)
POWER
DISSIPATION,
P
D
(W)
90
70
80
VI = 75 V
VI = 48 V
VI = 36 V
AIR VELOCITY
AND AMBIENT
TEMPERATURE
MEASURED
BELOW THE
MODULE
AIRFLOW
12.7 (0.50)
FACING PWB
MODULE
76 (3.00)
PWB
相關(guān)PDF資料
PDF描述
LW100-06 4-OUTPUT 100 W AC-DC REG PWR SUPPLY MODULE
LW100-05 4-OUTPUT 100 W AC-DC REG PWR SUPPLY MODULE
LW30-11 3-OUTPUT 31 W AC-DC REG PWR SUPPLY MODULE
LW100-04 4-OUTPUT 100 W AC-DC REG PWR SUPPLY MODULE
LW15-01 3-OUTPUT 17.5 W AC-DC REG PWR SUPPLY MODULE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LW005F 功能描述:DC/DC轉(zhuǎn)換器 4W, IN 48V OUT 3.3V RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱(chēng)): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
LW005F4 制造商:GE Energy (formerly Lineage Power) 功能描述:Module DC-DC 1-OUT 3.3V 1.21A 4W 5-Pin
LW005F84 功能描述:DC/DC轉(zhuǎn)換器 3.3V 1.21A 4W 5-Pin RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱(chēng)): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
LW005FZ 功能描述:DC/DC轉(zhuǎn)換器 48V in 3.3V out 4W RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱(chēng)): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
LW010 制造商:MA-COM 制造商全稱(chēng):M/A-COM Technology Solutions, Inc. 功能描述:Power Modules: 18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Inputs, 10 W and 15 W