U.FL-R-SMT Datasheet, PDF (6/8 Pages) Hirose Electric – Ultra Small SMT Coaxial Connectors - Low Profile 1.9mm or 2.4mm Mated Height

sUsage Precautions
1. Plugs
(1) Connection/
disconnection of
connectors
1) To disconnect connectors, hook the end portion of U.FL-LP-N-2 and U.FL-LP(V)-N-2 onto the connector cover and
pull off vertically in the direction of the connector mating axis.
1) To remove the connector directly, hold the connector cover and pull off
Extraction Jig
vertically in the direction of the connector mating axis.
(Please exercise caution so as not to injure fingertips or nails.)
2) To mate the connectors, the mating axes of both connectors are aligned
U.FL Cable
Assembly
and the connectors are inserted as perpendicularly as possible.
Do not attempt to insert on an extreme angle.
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 mating.
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
temperature profile
(Reference)
Heating peak
(ˆ)
240ˆ 3 seconds
260
240
220
200
180
Preheating ^183ˆ
160
(130 to 165ˆ)
140
120
40 to 50
100
Within 2 minutes seconds
80
Time
(2) Recommended
manual soldering
(Reference)
1) The temperature profile indicates the board surface temperature at the point of contacts with the connector
terminals (for surface mounted receptacle).
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
6