Datasheet > KMX

KMX

更新时间： 2022-11-12 09:55:40

品牌	Logo	应用领域
埃梯梯 - ITT		开关
页数	文件大小	规格书
2页	176K
描述
Microminiature Tact Switch for SMT

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KMX 数据手册

KMX Series

Microminiature Tact Switch for SMT

Features

Typical Applications

• Allows higher board density with

compact SMT switch for ultra low

profile environment: cell phones

keypads, key fob, white goods,

medical and military

• Ultra low profile 0.58mm

• Compact switch body; 4.5x4.5mm

• 1.6 and 2.2N sharp tactile feel

• 250k cycles

• ø 1.4mm actuator grounded

• RoHS compliant and compatible

Electrical

Silver

Gold

Specification

MAXIMUM POWER:

MAXIMUM VOLTAGE:

0.5 VA

32 VDC

50 mA

1 mA

0.5 VA

32 VDC

20 mA

1 mA

FUNCTION: Snap action push-on type SPST/shielded

CONTACT TYPE: Normally open

TERMINALS: Gullwing type for SMT

MAXIMUM CURRENT DC:

MINIMUM CURRENT DC:

CONTACT RESISTANCE: ≤ 100 mΩ

INSULATION RESISTANCE: ≥ 50 MΩ

BOUNCE TIME: ≤ 6 ms

Mechanical

MAXIMUM ACTUATING FORCE/LIFE: 20 N for 1,000 cycles

Operating force

Newtons (grams)

KMX211G/213G 1.6 (160) 30%

KMX221G/223G 2.2 (220) 30%

Operating life

(operations)

250,000

Environmental

OPERATING TEMPERATURE:

STORAGE TEMPERATURE:

RELATIVE HUMIDITY

Silver

Gold

Type

Travel

0,20 0,10

-40˚C to 85˚C -40˚C to 125˚C

-55˚C to 85˚C -55˚C to 125˚C

90 to 96%

250,000

Packaging

Process

Switches are delivered in tape and reels of 10,000 pieces. The reel

diameter is 380 (14.961). The tape dimensions conform to the

EIA-RS-481 and EC-286-6 norms.

Compatible with infrared reflow, lead free soldering and pick and

place SMT machines.

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 place it in the appropriate box.

Actuator

1 Without actuator

2 With actuator 1.4mm ø

Termination

G Gullwing

Contact Material

1 Silver

Actuation Force

1 1.6 N (160 grams)

2 2.2 N (220 grams)

3 Gold

Dimensions shown in: mm (inch)

Specifications and dimensions subject to change

www.ittcannon.com

B–5

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