BTNKT110390 - C&K Components

B–60

Dimensions are shown: mm (inches)

Specifications and dimensions subject to change

www.ck-components.com

Tactile Switches

Orientation and Mounting Style

SM Top Gullwing

JM Top J Bend ****

SAM Right angle

SA1M Right angle with front solder pad

SA2M Right angle with front solder pad and pick & place tab

SA3M Right angle with pick & place tab

KT Series

Full SMT Top & Side Actuated Sealed Tact Switch

Actuator

B0* Soft, flush

B1* Soft, 0,64 mm

B2* Soft, 2,24 mm

P2** Hard, 2,36 mm

P3** Hard, 1,12 mm

P4** Hard, 3,96 mm

S1*** ø0,1” for Press Fit Caps

S2*** ø0,14” for Snap Fit Caps

(with anti-rotation)

K T 1 3

Contact Plating

4Silver

5Gold Contact Plating

LFS RoHS compliant and

compatible. Silver plated

LFG RoHS compliant and

compatible. Gold plated

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.

However, please note that all the combinations of these options are not feasible.

For any part number different from those listed above, please consult your local representative.

Features/Benefits

•

Full SMT side-actuated tact switch

•

SMT top-actuated tact switch with G or J terminations

•

High shear force with extended bracket

•

Easy to pick & place with top plate tab

•

Rubber or hard plastic actuator

•

Press fit or snap fit caps

•

RoHS compliant and compatible

Typical Applications

•

Telecommunications

•

Computer products

•

Instrumentation

•

Power supply

Specification

CONTACT ARRANGEMENT: SPST, N.O.

TERMINALS: SMT termination

Electrical

CONTACT RATING: 1.0 VA max. @ 32 V AC or DC max.

ELECTRICAL & MECHANICAL LIFE: 100,000 make-and-break

cycles at full load.

DIELECTRIC STRENGTH: 250 Vrms min. @ sea level.

CONTACT RESISTANCE: Below 50 mΩtyp. initial @

2-4 V DC, 100 mA.

INSULATION RESISTANCE: 10

Ωmin.

Environmental

OPERATING TEMPERATURES: Ag version: -40˚C to 90˚C

Au version: -40˚C to 125˚C

Process

SOLDERABILITY: Per MIL-STD-202F method 208D, or EIA RS-186E

method 9 (1 hour steam aging).

DEGREE OF PROTECTION: IP57; protection against harmful dust

deposits, full-scale voltage protection.

Packaging

Switches supplied in anti-static tape and reels per EIA 481-2. Tape

and cover strip are conductive for use near statically sensitive

components.

NOTE: Specifications listed above are for switches with standard options.

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

SWITCH

BUTTON

To order buttons in bulk

* B0, B1 & B2 available with A, A1 & A3 mounting bracket only.

** P2, P3, P4 actuators suitable with A1 & A2 mounting bracket only.

*** S1 & S2 available with A1 & A2 mounting bracket only.

**** JM available with BO, B1, B2, P2, P3, P4 without mounting bracket.

B T N K T 1

Button Style

02 Press fit

03 Snap fit, high temperature

Button Color

90 Black

80 Ivory (natural)

40 Red

B–61

Dimensions are shown: mm (inches)

Specifications and dimensions subject to change

www.ck-components.com

Tactile Switches

ACTUATOR

KT11

KT Series

Full SMT Top & Side Actuated Sealed Tact Switch

SOFT, FLUSH*

SOFT, 0,64 mm*

SOFT, 2,24 mm*

HARD, 2,36 mm

HARD, 1,12 mm

Ø0,1” FOR PRESS FIT CAPS***

Ø0,14” FOR SNAP FIT CAPS***

HARD, 3,96 mm**

1,12

(.044)

ø3,55

(.140)

3,96

(.156)

ø3,55

(.140)

(.173)

4,38

(.136)

3,44

2,36

(.093)

ø3,55

(.140)

3,18

(.125) 4,90

(.193)

ø5,08

(.200)

6,15

(.242)

4,98

(.196)

ø5,72

(.225)

4,29 SR

(.169)

3,18

(.125)

(.260)

6,60

MAX.

(.125)

3,18

(.034)

0,86

(.157)

4,00

(.298)

7,57

(.150)

ø3,81

(.030)

0,76

TYP.

0,64

(.025)

Ø 3,18

(Ø .125)

(.088)

2,24

(ø.125)

ø3,18

(.173)

4,38

(.136)

3,44

* B0, B1 & B2 available with A, A1 & A3 mounting bracket only.

** P2, P3, P4 actuators suitable with A1 & A2 mounting bracket only.

*** S1 & S2 available with A1 & A2 mounting bracket only.

**** JM available with BO, B1, B2, P2, P3, P4 without mounting bracket.

SERIES

B–62

Dimensions are shown: mm (inches)

Specifications and dimensions subject to change

www.ck-components.com

Tactile Switches

SWITCH FACE

(.248)

6,30

(.306)

7,77

(.034)

0,86

TYP.

(.157)

4,0

(.030)

0,76

(.125)

3,18

(.173)

4,38

(.136)

3,44

(.260)

6,60

MAX

(.067)

1,71

(.114)

2,90

(.015)

0,38

(.044)

1,12

(ø.140)

ø3,56

4,57

(.180) 2,03

(.080)

ORIENTATION & MOUNTING STYLE

KT Series

Full SMT Top & Side Actuated Sealed Tact Switch

TOP GULLWING

SAM

RIGHT ANGLE

SA1M

RIGHT ANGLE WITH FRONT SOLDER PAD

(.260)

6,60

MAX.

(.125)

3,18

(.034)

0,86

(.157)

4,00

(.298)

7,57

(.150)

ø3,81

(.030)

0,76

TYP.

(.173)

4,38

(.136)

3,44

(.067)

1,71

(.114)

2,90

TOP J BEND

c0,1

SCHEMATIC

5.59

10.92

2.41

1.12 4,04

2.84

0,17

0.77

TYP

Ø3.56 ±0.08

6.4 ±0.3

0.25

10 ± 0,2

4~4~

6.6

MAX.

6.3 ±0.3 SUGGESTED PAD LAYOUT

SCALE: 7:1

0.14

SCHEMATIC

0,1

2.41

5.59

2.03

8.38

7,1 ±0.2

3.6±0.25

0,38`

2,84

0,77

TYP.

6.6

MAX.

4,04

Ø3.56 ±0.08

6.3 ±0.3 12

SUGGESTED PAD LAYOUT

SCALE: 8:1

1.12

6.4 ±0.3

B–63

Dimensions are shown: mm (inches)

Specifications and dimensions subject to change

www.ck-components.com

Tactile Switches

SA2M

RIGHT ANGLE WITH FRONT SOLDER PAD AND PICK & PLACE

TAB

SA3M

RIGHT ANGLE WITH PICK & PLACE TAB

SWITCH FACE

(.125)

3,18

(.200)

5,08

(.248)

6,29

(.015)

0,38

.173

(4,38)

(.136)

3,44

(.034)

0,86

TYP.

(.030)

0,76

(.157)

4,0

(.306)

7,77

.150

(3,81)

(.152)

3,86

(.280)

7,11

(.180)

4,57

(.080)

2,03

(.067)

1,71

(.114)

2,90

(ø.140)

ø3,56

(.200)

5,08

(.248)

6,29

(.125)

3,18

(.034)

0,86

TYP.

(.030)

0,76

(.157)

4,0

(.306)

7,77

(.067)

1,71

(.114)

2,90

SWITCH FACE

(.280)

7,11

(.015)

0,38

(.150)

3,81

(.172)

4,37

(.182)

4,61

(ø.140)

ø3,56

KT Series

Full SMT Top & Side Actuated Sealed Tact Switch

PAD LAYOUT

SAM & SA3M MOUNTING BRACKET

PAD LAYOUT

SA1M & SA2M MOUNTING BRACKET

.195

(4,95)

.345

(8,76)

.148 TYP.

(3,76)

.067

(1,70)

SWITCH FACE

.030

(0,76)

.165 TYP.

(4,19)

.100

(2,54)

.230

(5,84)

.100

(2,54)

.195

(4,95)

.230

(5,84)

.345

(8,76)

.210

(5,33)

.110

(2,79)

.015

(0,38)

.067

(1,70)

.030

(0,76)

.148

(3,76)

.165

(4,19)

SWITCH FACE

SCHEMATIC

B–64

Dimensions are shown: mm (inches)

Specifications and dimensions subject to change

www.ck-components.com

Tactile Switches

PART Internal Button

NUMBER Part Number Color

BTN KT11 02 80

5081 01000 Ivory (Natural)

BTN KT11 02 90

5081 02000 Black

BTN KT11 02 40

5081 03000 Red

BUTTON

PRESS FIT

SNAP FIT, HIGH TEMPERATURE

ø5,08

(.200)

2,54

(.100)

3,94

(.155)

BUTTON

To order buttons in bulk

PART Internal Button

NUMBER Part Number Color

BTN KT11 03 80

685B 01000 Ivory (Natural)

BTN KT11 03 90

685B 02000 Black

Materials: Nylon

Finish: Gloss

Materials: Nylon

Finish: Gloss

KT Series

Full SMT Top & Side Actuated Sealed Tact Switch

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

C&K Components:

KT11B1SM KT11P4SAM KT11B0JM KT11B0CM KT11B0SM KT11P2JM KT11P2SM KT11P2SA2M

KT11P2SA1M KT11B2CM KT11P3CM KT11P3SM KT11P3JM KT11P2SAM KT11P3SA1M KT11P4SA2M

KT11P4SA1M KT11B2SAM KT11B1JM KT11P3SAM KT11B2JM KT11P3SA2M KT11P4SM KT11P4CM

KT11B0SAM34 LFS KT11P2SM34 LFS KT11P4JM34 LFS KT11P4SA1M35 LFG KT11B2JM34 LFS KT11P2JM34

LFS KT1193CM KT11B0SM34LFS KT11B0JM34LFS KT11B1SM34LFS KT11B1JM34LFS KT11B1SAM34LFS

KT11B1SA1M34LFS KT11B1SA3M34LFS KT11B1JM35LFG KT11B1SAM35LFG KT11B2SM34LFS

KT11B2SAM34LFS KT11B2SAM35LFG KT11P2SA1M34LFS KT11P2SA2M34LFS KT11P2SA3M34LFS

KT11P2SA1M35LFG KT11P2SA2M35LFG KT11P2SA3M35LFG KT11P3SM34LFS KT11P3JM34LFS

KT11P3SA1M34LFS KT11P3SA2M34LFS KT11P3SA3M34LFS KT11P3SA2M35LFG KT11P3SA3M35LFG

KT11P4SM34LFS KT11P4SA1M34LFS KT11P4SA3M34LFS KT11P4SA2M35LFG KT11P4SA3M35LFG

KT11S1SA1M34LFS KT11S1SA2M34LFS KT11S1SA3M34LFS KT11S1SA2M35LFG BTNKT110390