PTS 525 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:
MAXIMUM CURRENT DC:
DIELECTRIC STRENGTH:
CONTACT RESISTANCE:
INSULATION RESISTANCE:
BOUNCE TIME:
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
15 VDC
20 mA
250 VA C (1mn)
≤ 100 mΩ
≥ 100 MΩ
≤ 10 ms
NOTE: Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Environmental
OPERATING TEMPERATURE:
-20˚C to 70˚C
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
B–17
www.ck-components.com
Tactile Switches
Specification
PTS 525 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
0,5
3
1
2
3
4
4,8
2,8
2,6
3,7 ± 0,1
2
5
1
5,2
0,1
5,2
2,8
DIA. 3
0,85
RECOMMENDED PCB LAYOUT
Ø 2
1,5+0,1
0
PTS525 SM15 SMTR2 LFS
PTS525 SK15 SMTR2 LFS
6,4
1
2
3
4
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
3
0,1
1
2
5,6
4,7
4,8
2,8
4,9
0,5
3
6
2
3,7
` 0,1
1
4
SCHEMATIC
8
5,8
4,6
3
6
6,4
5,1
2,6
5
1,6
0,8
(5,4)
0,8
1,2
1,5
1
5,1
2,6
Tactile Switches
B
4
4
3
5
SEE DETAIL
B
0,05
DETAIL B
SCALE
20
Prohibited
area for run
5
1,4
RECOMMENDED PCB LAYOUT
Dimensions are shown: mm
Specifications and dimensions subject to change
B–18
www.ck-components.com
PTS 525 Series
Microminiature Tact Switch for SMT
PTS525 SMG15J SMTR2 LFS
PTS525 SKG15J SMTR2 LFS
6
2
1
1,5` 0,2
0,8
1,1
Ø2
3
B
4
5
SCHEMATIC
Tactile Switches
5,4
5,2
3,4
4,9
6
1
6
1
4,6
5,6
3
4,4
3,7
4,9
5,2
3
0,5
2
2
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)
CARRIER
TAPE
14
Max
10+2
0
12` 0,3
Cover
tape
5,5
n 1,5
1,75
4
2
8
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
B–19
www.ck-components.com
PTS 525 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
5,5
2
CARRIER
TAPE
14
Max
10+2
0
12` 0,3
1,75
4
n 1,5
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
B–20
www.ck-components.com
