XD2B

Safety Precautions

•For Operating

(1) Do not apply excessive force to the contacts. Doing so may cause

the contacts to deform or the contact plating to peel, resulting in

contact failure.

(2) Do not touch contacts directly with your fingers or other parts of

your body. Doing so may cause the contacts to deform, resulting

in contact failure.

•For Designing

(1) Design the case so that the contacts are not subject to a load from

the top when the battery is inserted. Not doing so may cause the

contacts to deform, resulting in contact failure.

(2) Use the following specifications for the plating on the battery pad

surface: nickel base with gold plating of a thickness of 1.5

μm or

greater.

(3) Use a metal mask thickness of between 0.12 to 0.15 mm. The

recommended metal mask opening ratio is 90% of the processing

dimensions on the PCB in the external dimensions diagram.

(4) Design the case so that the contacts are located as shown in the

outline drawing when the battery is mated.

•For Mounting

(1) Use reflow conditions that are within the ranges specified by

OMRON. However, reflow conditions depend on the type of

solder, manufacturer, quantity, board size, and other mounting

materials and conditions. Always confirm mounting conditions

before actual application.

(2) Do not mount the Connectors with manual soldering. If the end of

the soldering iron comes into contact with the Connector,

deformation may result.

(3) Do not perform the following operations during mounting. Doing so

may damage the Connector, resulting in contact failure or

mounting failure.

•Stack boards to which the Connectors are mounted.

•Touch the contact section or hold-downs with tweezers or other

objects.

•Apply outward force on the contact sections.

Precautions for Correct Use

The contact section

The slit

sections

Hold-down

• Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.

• Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad

systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious

influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or

equipment, and be sure to provide the system or equipment with double safety mechanisms.

Cat. No. G080-E1-03

1014(0813)(W)

Note: Do not use this document to operate the Unit.

OMRON Corporation

Electronic and Mechanical Components Company

Contact: www.omron.com/ecb