参数资料
型号: LES20A24-3V3RENJ
元件分类: 电源模块
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT
文件页数: 14/23页
文件大小: 763K
代理商: LES20A24-3V3RENJ
SXA10 Series
| 10W DC/DC
Eighth-Brick Series | 100 W DC-DC
High Efficiency, High Current, Low Profile DC-DC Converters
18
File Name: lf_eighth_brick_100w_ultra.pdf Rev (04): 15 Nov 2005
2.30 (58.4)
2.000 (50.80)
0.300
(7.62)
0.45
(11.4)
0.062 ±0.002
(
1.57 ±0.05) (2 pls)
1
4
5
6
7
8
3
2
TOP VIEW
0.040 ±0.002
(
1.02 ±0.05) (6 pls)
0.90
(22.9)
0.150
(3.81)
0.300
(7.62)
0.145
±0.020
(3.68
±0.51)
0.188 (4.78)
CLEARANCE
See Option Table
HEIGHT
See Option Table
Dimensions in Inches (mm)
Tolerances (unless otherwise specified)
x.xx
±0.02 (x.x ±0.5)
x.xxx
±0.010 (x.xx ±0.25)
2.30 (58.4)
2.000 (50.80)
0.300
(7.62)
0.074 ±0.003
(
1.88 ±0.08) (2 pls)
1
4
5
6
7
8
3
2
0.054 ±0.00
(
1.37 ±0.08) (6 pls)
0.300
(7.62)
0.145
±0.020
(3.68
±0.51)
RECOMMENDED HOLE PATTERN
0.150
(3.81)
0.150
(3.81)
0.150
(3.81)
0.90
(22.9)
0.45
(11.4)
Pin Connections
Pin No.
Function
1
Vin+
2
ON/OFF
3
Vin-
4
Vout-
5
Sense-
6
Trim
7
Sense+
8
Vout+
Dimensions in Inches (mm)
Tolerances (unless otherwise specified)
x.xx
±0.02 (x.x ±0.5)
x.xxx
±0.010 (x.xx ±0.25)
CLEARANCE
0.015 (0.38)
0.300
(7.62)
0.300
(7.62)
0.450
±0.020
(11.43
±0.51)
0.90
(22.9)
0.300
(7.62)
0.058
±0.008
(1.47
±0.02)
(6 PLS)
0.450
±0.020
0.90
(22.9)
0.300
(7.62)
0.057
±0.020
(1.45
±0.51)
0.150
(3.81)
8
1
2.000
TOP VIEW
0.145
±0.020
(3.68
±0.51)
2
3
5
4
6
7
2.186
(55.52)
2.30
(58.4)
0.057
±0.020
(1.45
±0.51)
0.150
(3.81)
0.067(1.70) x 0.118(3.00)
(8 pls)
0.080
±0.008
(2.03
±0.02)
(2 pls)
0.150
(3.81)
TOP VIEW
3
2
1
4
5
8
6
7
0.150
(3.81)
2.186
(55.52)
2.30
(58.4)
0.055 (1.40) x 0.105 (2.67)
(7 pls)
(50.80)
(11.43
±0.51)
HEIGHT
0.28 (7.1)
Lead coplanarity within 0.006 [0.15] MAX
Ref IPC-2222 Level B
Figure 32 - Surface-mount Mechanical Drawing and Pinout Table
Figure 31 - Through-hole Mechanical Drawing, Dimension Options and Pinout Table
Dimension Options
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)
Pin Connections
Pin No.
Function
1
Vin+
2
ON/OFF
3
Vin-
4
Vout-
5
Sense-
6
Trim
7
Sense+
8
Vout+
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