PTS645VK70 datasheet, PDF - EEWORLD Datasheet

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PTS645VK70: DescriptionSWITCH TACTILE SPST-NO 0.05A 12V; Categoryunclassified; File Size80KB，3 Pages; ManufacturerITT; Websitehttp://www.ittcannon.com/

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PTS645VK70 Overview

SWITCH TACTILE SPST-NO 0.05A 12V

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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

Typical Applications

•

Consumer products

Instrumentation

Computer products

Industrial

Specification

FUNCTION: Momentary action

CONTACT ARRANGEMENT: SPST, N.O.

TERMINALS: PC pins

Environmental

OPERATING TEMPERATURE: -40˚C to 60˚C

Tactile Switches

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.

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 mΩ max. initial.

INSULATION RESISTANCE: 10

Ω

min.

Materials

BASE: 6/6 nylon or glass filled polyester (PBT) (UL 94V-0).

ACTUATOR: 6/6 nylon or polyacetal (UL 94HB).

COVER PLATE: PTS645S: Polyester or stainless steel.

PTS645T and PTS645V: Tin alloy or stainless steel.

DOME CONTACTS: Phosphor bronze, silver clad.

STATIONARY CONTACTS: Brass, silver plated.

TERMINALS: Brass, silver plated. Insert molded.

NOTE:

Specifications listed above are for switches with standard options.

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

Packaging

Bulk packaging.

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.

Termination

Thru-hole

Thru-hole with ESD pin

Vertical

Actuation Force

130 grams

160 grams

200 grams

260 grams

Actuator Height to PCB / Ground Pin

4,3 (.169), thru-hole

5,0 (.197), thru-hole

7,0 (.275), thru-hole

8,5 (.335), thru-hole

9,5 (.374), thru-hole

3,15 (.124), vertical

3,85 (.151), vertical

5,85 (.230), vertical

8,35 (.329), vertical

15,85 (.624), vertical

Dimensions are shown: mm (inch)

Dimensions subject to change

B-57

www.ittcannon.com

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