PTS645 Series
6 mm Tact Switches
Features/Benefits
•
Compact size 6 x 6 mm
•
Variety of actuator lengths
•
Choice of actuation force
•
RoHS compliant and compatible
Typical Applications
•
Consumer products
•
Instrumentation
•
Computer products
•
Industrial
B
Tactile Switches
Specification
FUNCTION: Momentary action
CONTACT ARRANGEMENT: SPST, N.O.
TERMINALS: PC pins
Process
SOLDERING: 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 solder surface. Do not clean switch with
solvents.
Mechanical
ACTUATION FORCE: 130 grams, 160 grams, 200 grams, 260
grams
LIFE EXPECTANCY: 100,000 operations.
Packaging
Bulk packaging.
Tape & reel for the SMT type:
Reels of 1,000 pieces for 4,3 and 5,0 mm height
Reels of 700 pieces for 7,0 mm height
Reels of 500 pieces for 9,5 mm height
Reels of 400 pieces for 13,0 mm height
Electrical
CONTACT RATING: 50 mA @ 12 V DC.
DIELECTRIC STRENGTH: 250 V AC min.
CONTACT RESISTANCE: 100 mΩ max. initial.
INSULATION RESISTANCE: 10
11
Ω min.
Environmental
OPERATING TEMPERATURE: -20˚C to 60˚C
NOTE:
Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
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.
P
T
S
6
4
5
L
F
S
Termination
S
Straight
T
Straight with ESD pin
V
Vertical
Actuator Shape
NONE
Round actuator, All versions
J
Square actuator, 2.4 mm side
(available for Straight 7,3 mm and
Vertical 6,15 mm)
Actuation Force
L
130 grams
M
160 grams
H
200 grams
K
260 grams
Insertion Type
2
Thru hole
SMTR92*
Surface mount, tape & reel
RoHS compliant and
compatible.
Silver plated.
Switch height from PCB for S and T only
(H dimension see actuator height drawings)
43
4,3 (.169), thru-hole and SMT
50
5,0 (.197), thru-hole and SMT
70
7,0 (.275), thru-hole and SMT
73
7,3 (.287), thru-hole and SMT, square actuator 2.4 mm side only
95
9,5 (.374), thru-hole and SMT
13
13,0 (.512) SMT only
Switch length from front leads for V only
(H dimension see actuator height drawings)
31
3,15 (.124), vertical
39
3,85 (.151), vertical
58
5,85 (.230), vertical
61
6,15 (.242), vertical, square actuator 2.4 mm side only
83
8,35 (.329), vertical
Dimensions are shown: mm
Specifications and dimensions subject to change
*Only the straight type termination without ESD pin is available in SMT type.
6 february 18
B–98
www.ckswitches.com
PTS645 Series
6 mm Tact Switches
TERMINATION
S
STRAIGHT
4,3 ± 0,1
0,5
Max
3,45
SCHEMATIC
1
2
1,8
3,5
0,3
0,7
3
6,5
7,9
4
Tactile Switches
6
1
PCB LAYOUT
2
0,7 ± 0,1
1
2
4
4,5
4,5
6
3
4x Ø 1
3
4
Ø 3,5
6,5
T
STRAIGHT WITH ESD PIN
SCHEMATIC
1
2
1,8
4,3 ± 0,1
0,5
Max
3,45
0,7
0,3
6,5
7,9
0,7
3,5
3
4
PCB LAYOUT
4 ± 0,1
0,3
5
1
2
6
1,5
1
5
0,7± 0,1
2
4,1
4,5
4,5
6
3
4
4x Ø 1
3
4
6,5
Ø 3,5
V
VERTICAL
SCHEMATIC
Push
4,1
1
7,5
2,55 ± 0,05
2x Ø 1,3
4,5± 0,05
2
Ø 3,5
6,2
4,3
4,05
4,95
3,95
7±0,05
2x Ø 1
0,3
1
4,2
2,55± 0,1
3,9± 0,1
1
0,7
2
PCB LAYOUT
4,5 ± 0,15
7
8,5
6 february 18
Dimensions are shown: mm
Specifications and dimensions subject to change
B–99
www.ckswitches.com
PTS645 Series
6 mm Tact Switches
TERMINATION
SMT
FOR 4.3, 5.0, 7.0, 9.5 MM HEIGHT
13.0 MM HEIGHT ONLY
(0,3)
4,3 ±0,1
0
0,3 -0,02
9
0
0,3-0,02
Tactile Switches
6
0,7± 0,1
1
4,5
9
6,2
2
4
Ø 3,5
0,7 ± 0,1
1
6,2
4,5
3
Ø3,5
9,5
6,4
SCHEMATIC
5,8
3,2
1
3
2
4
1
2
2
4
6
3
3
4
PCB LAYOUT
ACTUATOR SHAPE
J
SQUARE ACTUATOR
VERTICAL THT - FOR 6,15MM LENGTH ONLY
Ø
3,5
2,4
1,4 1,8
3,85
SCHEMATIC
Push
3,45
B
13 ± 0,1
3,45
(0,3)
1
7,5
4,3
4x
Ø
0,9
Ø
3,5
2
2,55 ±0,05
2x
Ø
1,3
4,5 ±0,05
4,3
2,4
6,2
4,3
4,95
0,4
3,95
1
0,7
4,5
6,2
7 ± 0,2
8,5 ±0,2
2
2x
Ø
1
0,3
1
4,2
2,55 ±0,1
6,2
4,05
7 ± 0,05
RECOMMENDED PCB LAYOUT
6 february 18
Dimensions are shown: mm
Specifications and dimensions subject to change
B–100
www.ckswitches.com
PTS645 Series
6 mm Tact Switches
ACTUATOR SHAPE
VERTICAL THT - FOR 7,3MM HEIGHT ONLY
2,4
1,8
3,85
1,4
1,6
0,3
Max
SCHEMATIC
7,3
1
2
Tactile Switches
3
3,5
4
0,3
6,5
7,9
6
4,3
RECOMMENDED PCB LAYOUT
1
0,7± 0,1
1
4,5
4,3
2
2
2,4
4,5
6
3
4
3
Ø 1,15
Ø 3,5
6,5
4
4x Ø1
STRAIGHT SMT - FOR 7,3MM HEIGHT ONLY
2,4
1,8
SCHEMATIC
(0,3)
1,4
7,3 0,1
1,6
1
2
3,45
3
4
0,05
0
0,3
-0,02
9 0,2
6
RECOMMANDED PCB LAYOUT
9,5
6,4
1
0,7 0,1
2
1
4,5
2
5,8
3
4
3
4
3,2
6
6 february 18
Dimensions are shown: mm
Specifications and dimensions subject to change
B–101
www.ckswitches.com
PTS645 Series
6 mm Tact Switches
ACTUATION FORCE
OPTION
CODE
FORCE
130 grams Black
160 grams Blue
200 grams Gray
260 grams Red
B
Tactile Switches
L
M
H
K
ACTUATOR HEIGHT
Switch height from PCB for S and T only
OPTION
CODE
DIMENSION H
4,3 (.169)
5,0 (.197)
7,0 (.275)
9,5 (.374)
13,0 (.512)
TERMINATION
Thru-hole and SMT
Thru-hole and SMT
Thru-hole and SMT
Thru-hole and SMT
SMT
SCHEMATIC
Without EMC pin
With EMC pin
(0,3)
H ± 0.1
3,45
0
0,3-0,02
43
50
70
95
13
1
3
2
4
1
3
2
4
Switch length from front leads for V only
4,05
OPTION
CODE
DIMENSION H
3,15 (.124)
3,85 (.151)
5,85 (.230)
8,35 (.329)
TERMINATION
Vertical
Vertical
Vertical
Vertical
SCHEMATIC
Without EMC pin
With EMC pin
0,3
1
4,2
2,55± 0,1
H ± 0,1
31
39
58
83
1
3
3,95
TAPE & REEL
Cover tape
(Polyester)
Carrier tape
(Polystyrene)
Pocket Height
H
Reel
(Polystyrene)
1,5+0,1
0
4±0,1
2±0,1
1,75±0,1
For
For
For
For
4.3 and 5.0 mm: Height 5.3 mm
7.0 mm: Height 7.3 mm
9.5 mm: Height 10.3 mm
13.0 mm: Height 13.3 mm
13
Cover tape
12±0,1
6 february 18
Dimensions are shown: mm
Specifications and dimensions subject to change
16±0,3
7,4
B–102
www.ckswitches.com
