5

Ω Small Coaxial Connectors (SMT Low Profile)

BUsage Precautions

1

(1) Mating / un-mating

qTo disconnect the connector, insert the extraction tool (H.FL-LP-N) under

the connector flange. Pull in a perpendicular direction, or in the direction

of the connectors mating axis.

Do not un-mate the plug by pulling on the cable, this can damage the

connector and alter its performance.

wTo mate the connector, align the mating axes between the receptacle

and cable assembly, and insert the cable assembly downward and

perpendicular into the receptacle.

Do not insert the cable assembly at a slanted angle.

(2) Allowable load to a cable when

mated.

After the connector has been mated, prevent excessive force being

placed onto the cable. Please reference the tolerances listed below.

Maximum

of 5 N

H.FL-LP*

H.FL-R-SMT

Maximum

of 3 N

Maximum

of 3 N

(3) Precautions

Do not use excessive prying forces to mate or un-mate these connectors, failure

to follow this precaution can lead to the connector becoming damaged.

2. Receptacles

(1) Recommended reflow

temperature profile[reference]

Reflow temperature profile (reference)

qThe temperatures indicated are the surface temperatures of the

printed circuit board near the terminal contact points.

wReflow soldering should be performed at a peak temperature of

250ç or less at the surface of the printed circuit board.

eTemperature profiles may vary due to external mounting conditions;

conditions such as solder paste types, manufacturer, PCB size and

any other soldering materials may alter the performance of such

materials.

(2) Recommended manual

soldering [reference]

Soldering iron temperature: 350ç, soldering time: Maximum of 5

seconds.

(3) Recommended metal mask thickness

0.1 to 0.15 mm

(4) Reflow cycles

Maximum of 2 cycles

3

(1) Operating environment

This product was designed on the assumption that it will be used in a

normal environment.

Please be advised that using these connectors in certain environments

may lead to discoloration or other types of degradation.

・

Exposed to a excessive amounts of fine particles and dust

・

Regions and places having a high density of sulfur dioxide, hydrogen

sulfide, nitrogen dioxide or other corrosive gasses. (e.g., exhaust gas

from automobiles or factories)

・

Environments that experience large changes in temperatures, such as

locations near a heater.

(2) Storage conditions

Store the product in Hirose Electric's packaging or similar packaging conditions.

Temperature: -10 to +40ç, humidity: 85% or less (recommended storage

conditions)

We recommend that this product be consumed within six months from delivery.

For products that have been stored and the storage period has expired, they

need to be tested for solderability before use.

80

100

120

140

160

180

200

220

240

260

230ç

220ç

Maximum of 120 seconds

Time

Maximum of 50 seconds

Peak temperature

250ç, 10 seconds

Maximum of 60 seconds