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.
ꢀUsage Precautions
1. Plugs
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
aligned and the connectors can be mated. The "click" will confirm fully
mated connection.Do not attempt to insert on an extreme angle.
Extraction Jig
(1) Connection/
disconnection of
connectors
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.
U.FL-LP-040
2N max.
U.FL-R-SMT
(2) Permissible load on
the cable after
4N max.
connector are mated.
2N max.
(3) Precautions
Do NOT forcefully twist or deform wires.
2. Receptacles
Heating peak
240ç 3 seconds
(ç)
260
240
220
200
180
160
140
120
100
80
183ç
Preheating
(130 to 165ç)
(1) Recommended
soldering temperature
profile
40 to 50
seconds
Within 2 minutes
Time
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.
(2) Recommended
manual soldering
Manual soldering: 350˚C for 5 seconds
(3) Recommended screen
thickness
0.1 to 0.15 mm
7