PTS525 Series
Microminiature Tact Switch for SMT
Features/Benefits
• 0.8 & 1.5 mm actuator height
• Ruggedized package in a
Typical Applications
• Consumer products
• Instrumentation
• Remote controls
compact size
• High number of cycles
B
Process
FUNCTION: Momentary action
CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.
SOLDERING: This component is suited to the following methods:
Infrared Reflow Soldering in accordance with IEC61760-1
Electrical
Packaging
MAXIMUM VOLTAGE: 15 VDC
MAXIMUM CURRENT DC: 20 mA
DIELECTRIC STRENGTH: 250 VA C (1mn)
CONTACT RESISTANCE: ≤ 100 mΩ
INSULATION RESISTANCE: ≥ 100 MΩ
BOUNCE TIME: ≤ 10 ms
Switches in reels of:
5,000 pieces in 0.8 mm height
4,000 pieces in 1.5 mm height
Dimensions of reels according to EIA 481B
External diameter 330 mm
Environmental
NOTE:
OPERATING TEMPERATURE: -20˚C to 70˚C
•
Specifications listed above are for switches with standard options. For information
on specific and custom switches, consult Customer Service Center.
•
The PTS series is not certified for using in Automotive application and no PPAP.
However, in the case of some automotive accessories and specific applications for
2 and 3 wheeled vehicles the PTS is widely used and very suitable. Please contact
your local C&K representative to discuss your application and the best switch
solution.
How To Order
Please see chart below for full part numbers.
Part Number
Height (mm)
Leads Shape
Ground Pin
Force
Travel (mm)
Operating Life
PTS525 SM08 SMTR 2 LFS
0.8
G
No
160 gf ± 50 gf
0.25 ± 0.2
1,000,000
PTS525 SK08 SMTR 2 LFS
0.8
G
No
260 gf ± 50 gf
0.25 ± 0.2
200,000
PTS525 SM15 SMTR 2 LFS
1.5
G
No
160 gf ± 50 gf
0.25 ± 0.2
1,000,000
PTS525 SK15 SMTR 2 LFS
1.5
G
No
260 gf ± 50 gf
0.25 ± 0.2
500,000
PTS525 SMG15 SMTR 2 LFS
1.5
G
Yes
160 gf ± 50 gf
0.25 ± 0.2
1,000,000
PTS525 SKG15 SMTR 2 LFS
1.5
G
Yes
260 gf ± 50 gf
0.25 ± 0.2
500,000
PTS525 SMG15J SMTR 2 LFS
1.5
J
Yes
160 gf ± 50 gf
0.25 ± 0.2
1,000,000
PTS525 SKG15J SMTR 2 LFS
1.5
J
Yes
260 gf ± 50 gf
0.25 ± 0.2
500,000
Dimensions are shown: mm
Specifications and dimensions subject to change
1 Apr 22
B–29
www.ckswitches.com
Tactile Switches
Specification
PTS525 Series
Microminiature Tact Switch for SMT
0,08
Max
PTS525 SM08 SMTR2 LFS
PTS525 SK08 SMTR2 LFS
2
1
5,8
6,4
4
3
SCHEMATIC
8
4,8
4
0,85
PTS525 SM15 SMTR2 LFS
PTS525 SK15 SMTR2 LFS
1
2
3
4
4,8
2,8
0,5
3
5
2,6
2
5,2
1
3,7 ± 0,1
0,1
5,2
2,8
DIA. 3
RECOMMENDED PCB LAYOUT
Ø 2
2
1,5+0,1
0
1
6,4
4
3
SCHEMATIC
0,5
8
4,8
3
1
2
3
4
2,8
4
4,8
2,6
5,1
2
3,7± 0,05
1
2,6
5,1
RECOMMENDED PCB LAYOUT
PTS525 SMG15 SMTR2 LFS
PTS525 SKG15 SMTR2 LFS
5,8
Ø2
6
2
1,2
1,5
1
0,8
3
SCHEMATIC
8
5,8
4,6
3
6
6,4
3
6
1
4
SEE DETAIL
B
5,6
4,7
2
4,8
2,8
4,9
3,7
` 0,1
2
0,5
1
0,1
5,1
2,6
4
5
4
3
5
0,05
DETAIL B
SCALE
20
1,6
0,8
(5,4)
5,1
2,6
Tactile Switches
B
Prohibited
area for run
5
1,4
RECOMMENDED PCB LAYOUT
Dimensions are shown: mm
Specifications and dimensions subject to change
1 Apr 22
B–30
www.ckswitches.com
PTS525 Series
Microminiature Tact Switch for SMT
PTS525 SMG15J SMTR2 LFS
PTS525 SKG15J SMTR2 LFS
1
1,5` 0,2
0,8
1,1
Ø2
6
3
2
B
4
5
SCHEMATIC
Tactile Switches
5,4
5,2
3,4
4,9
6
1
1
2
3
4,6
5,6
3
4,4
2
3,7
4,9
5,2
0,5
6
4
3
4
5
0,7
5
RECOMMENDED PCB LAYOUT
TAPE & REEL
0.8 mm height
Cover
tape
(Polyester)
5,000 pieces per reel
Reel
(Polystyrene)
Carrier
tape
(Polystyrene)
Cover
tape
CARRIER
TAPE
14
Max
+2
10 0
8
12` 0,3
2
5,5
n 1,5
1,75
4
NOTE:
n 330
n 13` 0,5
2` 0,5
n 21` 0,8
SEE DETAIL
A
REEL
DETAIL A
SCALE
0,5
Dimensions are shown: mm
Specifications and dimensions subject to change
1 Apr 22
B–31
www.ckswitches.com
PTS525 Series
Microminiature Tact Switch for SMT
TAPE & REEL
1.5 mm height
4,000 pieces per reel
Cover
tape
(Polyester)
Tactile Switches
B
Reel
(Polystyrene)
Carrier
tape
(Polystyrene)
Cover
tape
CARRIER
TAPE
14
Max
10+2
0
12` 0,3
2
5,5
n 1,5
1,75
4
8
n 330
n 13` 0,5
2` 0,5
n 21` 0,8
SEE DETAIL
A
REEL
DETAIL A
SCALE
0,5
Dimensions are shown: mm
Specifications and dimensions subject to change
1 Apr 22
B–32
www.ckswitches.com
