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LM-NP-1003L Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – LM-NP/-LP 1000 Series - Line Matching Transformers | |||
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*RoHS COMPLIANT
LM-NP-1001-B1
Features
â Fully encapsulated
â Low proï¬le
â High dielectric strength
â Ten models available
â Ex stock
â Competitively priced
â RoHS compliant*
Applications
â Line matching
â Fax modem
LM-NP/-LP 1000 Series - Line Matching Transformers
Product Dimensions
4 321
WHITE MARK
17.7 + 0.2
(.700 + .008)
2.5
(.100)
12.7 + 0.15
(.500 + .006)
5 6 78
17.7 + 0.2
(.700 + .008)
DIA
0.6
(.023)
2.5
(.100)
LM-NP SERIES
12.6 + 0.2
(.496 + .008)
LM-LP SERIES
and LM-NP-1001-B1
10.5 + 0.2
(.413 + .008)
3.0
(.118)
3.0
(.118)
3.2 ± 0.8
(.126 ± .031)
5.04 * * * 5.04
(.200)
(.200)
*:pitch = 1/10 " = 2.54 (.100) (for number of pins see pin assignment)
DIMENSIONS:
MM
(INCHES)
Pin Assignment and Winding Conï¬gurations (Bottom View)
LM-NP-1001-B1L
LM-LP-1001L
LM-NP-1002L
LM-LP-1002L
LM-NP-1003L
LM-LP-1003L
Note
The LM-NP/-LP-1000 Series Line
Matching Transformers meet the return
loss speciï¬cations 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.
How To Order
LM-xP-100x0xx L
Model
Termination
L = Tin only (RoHS Compliant)
LM-NP-1004L
LM-LP-1004L
LM-NP-1005L
LM-LP-1005L
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.
Speciï¬cations are subject to change without notice.
Customers should verify actual device performance in their speciï¬c applications
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