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628 参数 Datasheet PDF下载

628图片预览
型号: 628
PDF下载: 下载PDF文件 查看货源
内容描述: 220小外形双列直插式厚膜表面贴装电阻网络 [220 Small Outline Dual-In-Line Thick Film Surface Mount Resistor Networks]
分类和应用:
文件页数/大小: 5 页 / 66 K
品牌: BITECH [ BI TECHNOLOGIES ]
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OUTLINE DIMENSIONS (Inch/mm)
628:
.445
11.30
Max.
.395
627:
10.03
Max.
.090
2.29 Max.
.008
0.20 Typ.
.310
7.87
Max.
.220
±
.005
5.59
±
0.13
.028
0.71 Typ.
.008
±
.005
0.20
±
0.13
.016
0.41 Typ.
627
628
.050
1.27 Typ.
Note: Maximum allowable mold excursion = 0.006"
4
SCHEMATICS
-3 Circuit
Isolated Resistors
N
N
-1 Circuit
Bussed Resistors
N
R1
-5 Circuit
Dual Terminator
R2
1
N/2
1
N/2
1
N/2
Note: Model 628: N = 16 Leads, Model 627: N = 14 Leads.
SOLDER PAD LAYOUT (Inch/mm)
.050
Typ.
1.27
.045
±
.005
1.14
±
0.13
.220
±
.010
5.59
±
0.25
.315
Min.
8.00
.030
±
.005
0.76
±
0.13
4-119
Models 627, 628