参数资料
型号: LQS50A48-3V3REJ
元件分类: 电源模块
英文描述: 1-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT, QUARTER BRICK PACKAGE-8
文件页数: 4/5页
文件大小: 476K
代理商: LQS50A48-3V3REJ
24V/48VMechanicalDrawingforOutputCurrentof50Aorless
(SeeNote7)
Embedded Power for
Business-Critical Continuity
313
process
yellow
3405
1797
1375
116
2607
652
242
2985
375
240
Rev. 09.29.10
LQS Series
4 of 5
MechanicalDrawings
0.188 (4.78)
HEIGHT
(See Option Table)
CLEARANCE
(See Option Table)
RECOMMENDED HOLE PATTERN
2.30 (58.4)
0.300
(7.62)
0.725
±0.020
(18.42
±0.51)
0.040 ±0.002 ( 1.02 ±0.05)
(6 pls)
2.000 (50.80)
TOP VIEW
1
2
3
8
7
6
5
4
0.062 ±0.002
(
1.57 ±0.05)
(2 pls)
0.15
(3.8)
0.300
(7.62)
0.054 ±0.003
(
1.37 ±0.08)
(6 pls)
2.30 (58.4)
0.300
(7.62)
0.725
±0.020
(18.42
±0.51)
2.000 (50.80)
1
2
3
8
7
6
5
4
0.074 ±0.003
(
1.88 ±0.08)
(2 pls)
0.15
(3.8)
0.300
(7.62)
Dimensions in Inches (mm)
Tolerances (unless otherwise specied)
x.xx
±0.02 (x.x ±0.5)
x.xxx
±0.010 (x.xx ±0.25)
0.150
(3.81)
0.150
(3.81)
1.45
(36.8)
1.45
(36.8)
0.150
(3.81)
0.150
(3.81)
Pin Connections
Pin Number
Function
Pin Number
Function
1
+Vin
5
-Sense
2
ON/OFF
6
Trim
3
-Vin
7
+Sense
4
-Vout
8
+Vout
RECOMMENDED PCB LAYOUT
Dimensions in Inches (mm)
Tolerances (unless otherwise specied)
x.xx ±0.02 (x.x ±0.5)
x.xxx ±0.010 (x.xx ±0.25)
0.300
(7.62)
0.725 ±0.020
(18.42 ±0.51)
1.45
(36.8)
0.300
(7.62)
0.150
(3.81)
0.055 (1.40) x 0.105 (2.67)
(8 pls)
0.28 (7.1)
HEIGHT
0.015 (0.38)
Lead coplanarity within 0.006 (0.15) max.
0.057 ±0.020
(1.45 ±0.51)
0.150
(3.81)
TOP VIEW
3
2
1
4
5
8
6
7
2.186
(55.52)
2.30
(58.4)
(8 pls)
(50.80)
0.300
(7.62)
0.725 ±0.020
(18.42 ±0.51)
1.45
(36.8)
0.300
(7.62)
0.150
(3.81)
8
1
2.000
0.15
(3.8)
2
3
5
4
6
7
TOP VIEW
2.186
(55.52)
0.057 ±0.020
(1.45 ±0.51)
2.30
(58.4)
0.150
(3.81)
0.067(1.70) x 0.118(3.00)
0.058 ±0.008
(1.47 ±0.02)
(6 PLS)
Ref IPC-2222
Level B
0.080 ±0.008
(2.03 ±0.02)
(2 pls)
Ref IPC-2222
Level B
CLEARANCE
DimensionOptions
Option
Clearance
Height
±0.016(0.41)
+0.022(0.56)
-0.030(0.76)
A
0.030(0.76)
0.300(7.62)
E
0.070(1.78)
0.340(8.64)
24VSurface-mountMechanicalDrawingandPinoutTable
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相关代理商/技术参数
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