B–81

Dimensions are shown: mm (inches)

Specifications and dimensions subject to change

www.ck-components.com

B

25apr13

PTS645 Series

6 mm Tact Switches

Termination

Actuation Force

6

4

5

P

T

S

Actuator Height to PCB/Ground Pin

How To Order

Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select

desired option from each category and and place it in the appropriate box.

Specification

FUNCTION: Momentary action

CONTACT ARRANGEMENT: SPST, N.O.

TERMINALS: PC pins

Mechanical

ACTUATION FORCE: PTS645 models: 130 grams, 160 grams,

200 grams, 260 grams

LIFE EXPECTANCY: 100,000 operations.

Electrical

CONTACT RATING: 50 mA @ 12 V DC.

DIELECTRIC STRENGTH: 250 V AC min.

CONTACT RESISTANCE: 100 m

Ω max. initial.

Ω min.

Environmental

OPERATING TEMPERATURE: -20˚C to 60˚C

Process

SOLDERING: Preheating to 100˚C for 45 sec. max. Keep flux flush

with top surface of PCB; do not apply to component side of PCB

and area where terminals are located. Soldering to 255˚C for 5 sec.

max. Clean by brushing on solder surface. Do not clean switch with

solvents.

Packaging

Bulk packaging.

Tape & reel for the SMT type:

Reel of 1,000 pieces

NOTE: Specifications listed above are for switches with standard options.

For information on specific and custom switches, consult Customer Service Center.

Features/Benefits

Typical Applications

Insertion Type

2

Thru hole

*Only the PTS645 in horizontal type without ESD pin is available in SMT type.

L

F

S

RoHS compliant and

compatible.

Silver plated.