PTS645SL70-2 LFS datasheet, PDF

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PTS645SL70-2 LFS: Descriptiontactile switches; CategoryTopical application Mechanical and electrical/engineering/automation; File Size231KB，5 Pages; ManufacturerC&K Switches; Environmental Compliance

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PTS645SL70-2 LFS Overview

tactile switches

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PTS645 Series

6 mm Tact Switches

Features/Benefits

•

Compact size 6 x 6 mm

•

Variety of actuator lengths

•

Choice of actuation force

•

RoHS compliant and compatible

Typical Applications

•

Consumer products

•

Instrumentation

•

Computer products

•

Industrial

Specification

FUNCTION: Momentary action

CONTACT ARRANGEMENT: SPST, N.O.

TERMINALS: PC pins

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.

Tactile Switches

Mechanical

ACTUATION FORCE: 130 grams, 160 grams, 200 grams, 260 grams

LIFE EXPECTANCY: 100,000 operations.

Packaging

Bulk packaging.

Tape & reel for the SMT type:

Reels of 1,000 pieces for 4,3 and 5,0 mm height

Reels of 700 pieces for 7,0 mm height

Reels of 500 pieces for 9,5 mm height

Electrical

CONTACT RATING: 50 mA @ 12 V DC.

DIELECTRIC STRENGTH: 250 V AC min.

CONTACT RESISTANCE: 100 mΩ max. initial.

INSULATION RESISTANCE: 10

Ω

min.

Environmental

OPERATING TEMPERATURE: -20˚C to 60˚C

NOTE:

Specifications listed above are for switches with standard options.

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

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.

RoHS compliant and

compatible.

Silver plated.

Termination

Straight

Straight with ESD pin

Vertical

Actuation Force

130 grams

160 grams

200 grams

260 grams

Insertion Type

Thru hole

SMTR92*Surface

mount, tape & reel

Switch height from PCB for S and T only

(H dimension see actuator height drawings)

4,3 (.169), thru-hole and SMT

5,0 (.197), thru-hole and SMT

7,0 (.275), thru-hole

9,5 (.374), thru-hole

Switch length from front leads for V only

(H dimension see actuator height drawings)

3,15 (.124), vertical

3,85 (.151), vertical

5,85 (.230), vertical

8,35 (.329), vertical

*Only the straight type termination without ESD pin is available in SMT type.

Dimensions are shown: mm (inches)

Specifications and dimensions subject to change

13 feb 14

B–81

www.ck-components.com

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