PTS820 Series Tact Datasheet by C&K

B–45
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
Tactile Switches
B
B–45
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
Operating Life Height Pegs
Force (gf) Cycles mm
PTS820 J25M SMTR LFS 160 ± 50 200,000 2.5 No
PTS820 J25K SMTR LFS 250 ± 50 100,000 2.5 No
PTS820 J25MP SMTR LFS 160 ± 50 200,000 2.5 Yes
PTS820 J25KP SMTR LFS 250 ± 50 100,000 2.5 Yes
PTS820 J20M SMTR LFS 160 ± 50 200,000 2.0 No
PTS820 J20K SMTR LFS 250 ± 50 100,000 2.0 No
PTS820 J20MP SMTR LFS 160 ± 50 200,000 2.0 Yes
PTS820 J20KP SMTR LFS 250 ± 50 100,000 2.0 Yes
PTS820 J15M SMTR LFS 160 ± 50 200,000 1.5 No
PTS820 J15K SMTR LFS 250 ± 50 100,000 1.5 No
PTS820 J15MP SMTR LFS 160 ± 50 200,000 1.5 Yes
PTS820 J15KP SMTR LFS 250 ± 50 100,000 1.5
Yes
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.
For any part number different from those listed above, please consult your local representative.
T S S M
Height
15 1.5 mm
20 2.0 mm
25 2.5 mm
Actuation Force
M 160 gf
K 250 gf
Pegs
P with pegs
Void no pegs
Packaging
SMTR Tape & reel
L F S
LFS RoHS, silver plated
PTS 820 Series
Microminiature SMT Top Actuated
Features/Benefits
•
3.9 x 2.9 mm footprint
•
Three different heights
•
High number of cycles
•
Reduced footprint
Typical Applications
•
Control panels
•
Nomad devices
•
Remote controls
•
Keyless entry system
Specifications
FUNCTION: momentary action
CONTACT ARRANGEMENT: 1 make contact = SPST N.O.
TERMINALS: J type for SMT
TRAVEL: 0.2mm + 0.1mm / -0.05 mm
Electrical
MAXIMUM VOLTAGE: 12 VDC
MAXIMUM CURRENT DC: 50 mA
DIELECTRIC STRENGTH: 100 VA C (1mn)
CONTACT RESISTANCE: ≤ 100 mΩ
INSULATION RESISTANCE: ≥ 100 MΩ
BOUNCE TIME: ≤ 10 ms
Environmental
OPERATING TEMPERATURE: -40˚C to 85˚C
Process
SOLDERING: This component is suited to the following methods:
Infrared Reflow Soldering in accordance with IEC61760-1
NOTE: Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Packaging
Switches in reels of 2,300 pieces for 2.5 mm height
Switches in reels of 2,500 pieces for 2.0 mm height
Switches in reels of 3,000 pieces for 1.5 mm height
Dimensions of reels according to EIA 481B
External diameter 330 mm
8 2 0 T R
J
Actuator Type
J J bend SMT
P
12 Mar 20
CDHV
Tactile Switches
B
B–46
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
PTS 820 Series
Microminiature SMT Top Actuated
4,3
3,8
2
2,3
3,2
5,1
1,4
8,1
2x 0,8
RECOMMENDED PCB LAYOUT
SCHEMATIC
12
12
Ø2
(0,5)
1
2,9
3,9
4,4 ± 0,2
H
1,5
1,8
0,5
2Ø 0,6
12
2.5 & 2.0 mm height (H) - version shown here with pegs
16,4+2
0
epat revoC
31
57,1
8
Max22,4
330
13± 0,5
21± 0,8
2±0,5
3,
0±61
1,5
+0,1
0 2
4
5,7
CARRIER TAPE
REEL
SEE DETAIL A DETAIL A
SCALE 0,5
12 Mar 20
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B–47
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
Tactile Switches
B
B–47
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
PTS 820 Series
Microminiature SMT Top Actuated
1,5
1
2
1
3,9
4,5
2,0±9,2
(0.5)
8,1
2x 0,6
5,0
4,3
8,3
2
3,2
3,2
5,1
4,1
8,1
2x 0,8
12
RECOMMENDED PCB LAYOUT
SCHEMATIC
12
12
1.5 mm height (H) - version shown here with pegs
16,4+2
0
epat revoC
31
57,1
8
Max22,4
330
13± 0,5
21± 0,8
2±0,5
3,0±61
1,5 +0,1
0 2
4
5,7
CARRIER TAPE
REEL
SEE DETAIL A DETAIL A
SCALE 0,5
12 Mar 20