K5ATRD43GR datasheet, PDF - EEWORLD Datasheet

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K5ATRD43GR: DescriptionKEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.1A, 32VDC, 4N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT; CategoryMechanical and electronic products switch; File Size443KB，2 Pages; ManufacturerC&K; Environmental Compliance

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K5ATRD43GR Overview

KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.1A, 32VDC, 4N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT

K5ATRD43GR Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	C&K
package instruction	ROHS COMPLIANT
Reach Compliance Code	compliant
ECCN code	EAR99
Actuator stroke	0.7874 mm
Actuator type	PUSHBUTTON
body width	8 mm
body height	4.85 mm
Body length or diameter	8.4 mm
Circuit configuration	1X1
Maximum contact bounce time	10 ms
Maximum contact current (DC)	0.1 A
Contact (DC) maximum rated R load	.1A@32VDC
Contact resistance	0.1 mΩ
Maximum contact voltage (DC)	32 V
Electrical life	100000 Cycle(s)
illumination	RED LED
Insulation resistance	1000000000 Ω
JESD-609 code	e4
Manufacturer's serial number	K5AT
Installation features	SURFACE MOUNT-STRAIGHT
Number of switches	1
Maximum operating force	4 N
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
method of packing	TAPE AND REEL
seal	IP40
surface mount	NO
Switch action	MOMENTARY-TACTILE
switch function	SPST
Switch type	KEYPAD SWITCH
Terminal surface	Gold (Au)
Termination type	SOLDER

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K5AT

Lighted SMT Tact Switch

Features

•

High bright LED’s

•

Gold plated dome contact offering

superior contact reliability in time

•

Excellent ergonomics: sharp tactile feel

and audible click

•

Reduced space usage on board “2 in 1”

40 N overload

Tape and reel

RoHS compliant and compatible

Typical Applications

•

Application requiring illumination

•

Server, storage

•

Network infrastructure

•

Telecom

•

Medical

B

Tactile Switches

Specification

FUNCTION: momentary action

CONTACT ARRANGEMENT: Normally Open

TERMINALS: SMT with positioning pegs as an option

Electrical

POWER MIN/MAX: 0.02VA / 1.0VA

VOLTAGE MIN/MAX: 20mVdc – 32 Vdc

CURRENT MIN/MAX: 0.1mA – 100mA

CONTACT RESISTANCE: <100m

Ω

INSULATION RESISTANCE: >1G

Ω

initial, >10M

Ω

after damp heat

BOUNCE TIME: <10ms

Mechanical

Operating force

FA

1

Newtons

Type

(grams)

K5AT WH 43GP

4.0 (400)

1

Operating

life

(operations)

100,000

Travel (total

travel)

mm(mm)

0,5 (0.8)

Environmental

OPERATING TEMPERATURE: -40˚C to 125˚C

STORAGE TEMPERATURE: -55˚C to 125˚C

RELATIVE HUMIDITY: 90 to 96% according to NF EN 60068-2-30

PROTECTION: dust protection and flux tight (IP 40)

OVERLOAD: 40N min

Tolerances of operating force FA is ± 25%.

Packaging

180 or 900 pieces per reel

Reel dim. 180mm or 380mm

Process

SOLDERING: Compatible with the lead free soldering profile.

No washing

Materials

LEAD FREE

CONTACTS: Au over Ni

SOLDERING: Au over Ni

HOUSING: Thermoplastic UL94 VO

LED: type P-LCC-2

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.

K

5

A

T

W

H

4

3

G

LED color

YE

(Yellow)

GN

(Green)

RD

(Red)

OG

(Orange)

BU

(Blue)

WH

(White)

Termination

G

Gulf wing

Operating Force

4

4.0 N (400 grams)

Peg

NONE (STD.)

P

(with pegs)

Packaging

NONE (900 pieces per reel)

R

(reduced packaging 180 pieces per reel)

Contact Material

3

Gold (Au)

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

B–45

www.ck-components.com

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