U.FL-LP Datasheet, PDF (7/7 Pages) Hirose Electric – Ultra Small Surface Mount Coaxial Connectors - Low Profile 1.9mm or 2.4mm Mated Height

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
sUsage Precautions
1. Plugs
(1) Connection/
disconnection of
connectors
1) To disconnect connectors, insert the end portion of U.FL-LP-N-2 and U.FL-LP(V)-N-2 under the connector flanges
and pull off vertically, in the direction of the connector mating axis.
2) To mate the connectors, the mating axes of both connectors must be
Extraction Jig
aligned and the connectors can be mated. The "click" will confirm fully
mated connection.Do not attempt to insert on an extreme angle.
U.FL Cable
Assembly
U.FL-R-SMT
After the connectors are mating, do not apply a load to the cable in excess of the values indicated in the diagram
below.
(2) Permissible load on
the cable after
connector are mated.
U.FL-LP-040
U.FL-R-SMT
2N max.
4N max.
2N max.
(3) Precautions
Do NOT forcefully twist or deform wires.
2. Receptacles
(1) Recommended
soldering temperature
profile
Heating peak
(ç)
240ç 3 seconds
260
240
220
200
180
Preheating ^183ç
160
(130 to 165ç)
140
120
40 to 50
100
Within 2 minutes seconds
80
Time
(2) Recommended
manual soldering
1) The temperature profile indicates the board surface temperature at the point of contacts with the connector
terminals.
2) The temperature profile will change depending on conditions which include such factors as the size of the board,
the solder used, and the solder thickness.
Manual soldering: 350˚C for 5 seconds
(3) Recommended screen
thickness
0.1 to 0.15 mm
7