Datasheet > 3.14.002.025-0000

3.14.002.025-0000

更新时间： 2022-04-03 06:02:00

品牌	Logo	应用领域
CK-COMPONENTS		开关
页数	文件大小	规格书
48页	2061K
描述
RF short-travel keyswitches

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RF short-travel keyswitches

RF 15 short-travel keyswitch

General data

Low-profile keyboards with RF 15 components should be designed with a 19.05 mm grid. With this grid, frame webs

remain free between the individual keys. The overlay can be glued onto these frame webs; we recommend area

embossing over the keys for the overlays.

Technical data

General information

Colour of lens

Rated power max.

(ohmic load)

Contact resistance when

new max.

Contact resistance acc.

to life max.

see order block

19.05 mm

Au: 2 W, Ag: 12.5 W

Recommended key grid

100 mΩ

3 Ω

Dimensions

Length

Width

Overall height

15 mm

9.7 mm

Insulation resistance

ESD strength (underneath

overlay)

10⁹

Ω

15 kV

5 ms

Mechanical design

Mounting

Terminals

Bouncing time max.

soldering into PCB

contacts tin-plated,

fix contact Ag plated

snap-action contact

1 NO

Other specifications

Ambient temp. operating

min.

Ambient temp. operating

max.

Storage temperature min.

Storage temperature max.

(product)

Storage temperature max.

(in tube)

Contact system

Contact arrangement

Contact materials

Illumination

LED colour

LED type

-25 °C

Au/Ag

+70 °C

-40 °C

spot-/fully illuminated

see order block

+80 °C

+50 °C

Mechanical characteristics

Operating force max.

Operating travel

Switching travel

Robustness min.

2 ... 3 N

Resistance to constant

environment

0.5 mm

according to

IEC 600 68-2-3 and 2-30

0.5 mm

with through-plated PCB

100 N

Resistance at variable

environment

according to

IEC 600 68-2-14 and 2-33

1000000

Electrical characteristics

Rated voltage min.

Rated voltage max.

Rated current min.

Rated current max.

Operating life min.

Soldering time max.

Soldering temperature

max.

Au: 0.02 V, Ag: 3 V

Au: 42 V, Ag: 50 V

Au: 0.01 mA, Ag: 0.1 mA

Au: 100 mA, Ag: 250 mA

2.5 sec.

250 °C

UL 94 HB

Flammability of materials

4 - 26

Stock items are marked

by bold printed order numbers.

PCB Keyswitches

1 2 345 6 7...48

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