PTS635SK25SM datasheet, PDF - EEWORLD Datasheet

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PTS635SK25SM: DescriptionSWITCH TACTILE SPST-NO 0.05A 12V; Categoryaccessories; File Size570KB，7 Pages; ManufacturerC&K; Environmental Compliance

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PTS635SK25SM Overview

SWITCH TACTILE SPST-NO 0.05A 12V

PTS635SK25SM Parametric

Parameter Name	Attribute value
circuit	SPST-NO
switch function	Off - instantaneous
Contact rated current at different voltages	0.05A @ 12VDC
Actuator type	Rectangular button
Installation type	surface mount
Actuator PCB height, vertical	2.50mm
Actuator length, right angle	-
Actuator direction	top touch
Terminal type	gullwing
shape	6.10mm x 3.70mm
illumination	Not glowing
lighting type, color	-
Lighting voltage (nominal)	-
force	260gf
Intrusion protection	-
characteristic	-
Operating temperature	-40°C ~ 60°C
Actuator material	Polyamide (PA66), Nylon 6/6
Switching stroke	-
Mechanical life	20,000 cycles

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PTS Series

Subminiature Tactile Switches

Features/Benefits

Specifications

Cost-effective solution

Long life contact design

Variety of actuator styles and package sizes

Multiple actuation forces

Typical Applications

Consumer products

Instrumentation

Computer Products

Hand- held devices

Materials

BASE: 6/6 nylon or glass filled polyester (PBT) (UL 94HB).

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

COVER PLATE: PTS453S, PTS635S, PTS635V models:

Tin-plated brass; PTS453T, PTS125, PTS645T, PTS645V,

PTS645TJ, PTS645VJ models: Tin alloy; PTS645S models

(Including TR): Polyester.

DOME CONTACTS: PTS635 models - stainless steel,

silver clad; all other models - phosphor bronze, silver clad.

STATIONARY CONTACTS: Brass, silver plated.

TERMINALS: Brass, silver plated. All terminals insert molded.

PACKAGING: Bulk packaging standard for PTS453, PTS635

and PTS645 models. Tube packaging standard for all PTS125 models.

Radial tape packaging available on PTS645S models; when ordering,

add suffix ‘TR’ to part number. Switches supplied 1,000 pieces per box.

Tactile

CONTACT RATING: 50 mA @ 12 V DC.

MECHANICAL & ELECTRICAL LIFE: 20,000 operations for

PTS635S/V models; 25,000 operations for PTS453S/T

models;100,000 operations for PTS645S/T, PTS645V, PTS645SJ/TJ

and PTS645VJ models; 200,000 operations for PTS125S models.

300,000 for PTS525 models.

CONTACT RESISTANCE: 100 milliohms max. initial.

INSULATION RESISTANCE: 10

Ω

min.

DIELECTRIC STRENGTH: 250 V AC min.

OPERATING TEMPERATURE: –10°C to 60°C.

SOLDERABILITY: 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 soldering surface. Do not clean

switch with solvents. SMT capable of IR solder process, no

cleaning process.

4.5 x 4.5mm Models

PART NUMBER

(With ESD Pin)

OPERATING

FORCE (TYP.)

DIM. ‘H’

ACTUATOR

COLOR

SCHEMATIC

(With ESD Pin)

SCHEMATIC

PTS453SL38

PTS453TL38

130 g

0.150 (3,8)

Black

SPST

PTS453TL38

SPST

PC MOUNTING

(With ESD Pin)

PC MOUNTING

ESD PIN WITH

PTS453TL38

MODEL ONLY

C-6

C&K Components, Inc. Web Site:

www.ckcorp.com

Americas Sales

Tel: 800-635-5936 Fax: 617-926-6846

Europe Sales

Tel: +44-1536-521147 Fax: +44-1536-411602

Asia Sales

Tel: +852-2798-6393 Fax: +852-2751-9926

Rev. A 8/99

PTS635SK25SM Related Products

	PTS635SK25SM	PTS635SL43SMTR	PTS635SL25SMTR
Description	SWITCH TACTILE SPST-NO 0.05A 12V	SWITCH TACTILE SPST-NO 0.05A 12V	SWITCH TACTILE SPST-NO 0.05A 12V
circuit	SPST-NO	SPST-NO	SPST-NO
switch function	Off - instantaneous	Off - instantaneous	Off - instantaneous
Contact rated current at different voltages	0.05A @ 12VDC	0.05A @ 12VDC	0.05A @ 12VDC
Actuator type	Rectangular button	Rectangular button	Rectangular button
Installation type	surface mount	surface mount	surface mount
Actuator PCB height, vertical	2.50mm	4.30mm	2.50mm
Actuator direction	top touch	top touch	top touch
Terminal type	gullwing	gullwing	gullwing
shape	6.10mm x 3.70mm	6.00mm x 3.50mm	6.10mm x 3.70mm
illumination	Not glowing	Not glowing	Not glowing
force	260gf	130gf	130gf
Operating temperature	-40°C ~ 60°C	-40°C ~ 60°C	-40°C ~ 60°C
Actuator material	Polyamide (PA66), Nylon 6/6	Polyamide (PA66), Nylon 6/6	Polyamide (PA66), Nylon 6/6
Mechanical life	20,000 cycles	20,000 cycles	20,000 cycles

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