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LM-NP-1003 参数 Datasheet PDF下载

LM-NP-1003图片预览
型号: LM-NP-1003
PDF下载: 下载PDF文件 查看货源
内容描述: 线路匹配变压器 [Line Matching Transformers]
分类和应用: 变压器
文件页数/大小: 2 页 / 149 K
品牌: BOURNS [ BOURNS ELECTRONIC SOLUTIONS ]
 浏览型号LM-NP-1003的Datasheet PDF文件第2页  
Ro VER LEA
H S SI D F
CO ON RE
M SA E
PL R
IA E
NT
Features
Fully encapsulated
LM
-N
P-
10
01
-B
1
Lead free version available (see How to
Low profile
High dielectric strength
Ten models available
Ex stock
Competitively priced
Order)
Lead free versions are RoHS compliant*
Applications
Line matching
Fax modem
LM-NP/-LP 1000 Series - Line Matching Transformers
Product Dimensions
WHITE MARK
4 3 2 1
2.5
(.100)
Note:
The LM-NP/-LP-1000 Series Line
Matching Transformers meet the return
loss specifications of BS 6305.
It is important, however, to use the circuit
recommended by BS 6305 for return loss
measurements.
The LM-NP-1000 Series are EN 41003
approved.
MM
(INCHES)
17.7 + 0.2
(.700 + .008)
12.7 + 0.15
(.500 + .006)
5 6 7 8
17.7 + 0.2
(.700 + .008)
DIA
0.6
(.023)
2.5
(.100)
DIMENSIONS ARE:
LM-NP SERIES
LM-LP SERIES
and LM-NP-1001-B1
12.6 + 0.2
(.496 + .008)
4.0
MAX.
(.157)
3.0
(.118)
5.04
(.200)
3.0
(.118)
10.5 + 0.2
(.413 + .008)
How to Order
LM-xP-100x-xx __
Model
Termination
Blank = Tin-lead
L = Tin only (lead free)
* * *
5.04
(.200)
*
:pitch = 1/10 " = 2.54 (.100) (for number of pins see pin assignment)
Pin Assignment and Winding Configurations (Bottom View)
LM-NP-1001-B1
LM-LP-1001
LM-NP-1002
LM-LP-1002
LM-NP-1003
LM-LP-1003
LM-NP-1004
LM-LP-1004
LM-NP-1005
LM-LP-1005
one-winding
center-tapped*
one winding
split*
both windings
center-tapped
both windings
split
* Due to the unique design and the most advanced manufacturing techniques the 2 coils are fully identical, meaning there is no real
primary nor secondary winding. Depending on the application, the transformers can be used either way.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.