PTS645LSMTRLFS [CK-COMPONENTS]
6 mm Tact Switches; 6毫米轻触开关
| 型号： | PTS645LSMTRLFS |
| 厂家： | 
C&K COMPONENTS |
| 描述： | 6 mm Tact Switches |
| 文件： | 总3页 (文件大小：198K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PTS645 Series
6 mm Tact Switches
Features/Benefits
Typical Applications
•
•
•
•
Compact size 6 x 6 mm
•
•
•
•
Consumer products
Instrumentation
Computer products
Industrial
Variety of actuator lengths
Choice of actuation force
RoHS compliant and compatible
B
Specification
Process
FUNCTION: Momentary action
CONTACT ARRANGEMENT: SPST, N.O.
TERMINALS: PC pins
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: PTS645 models: 130 grams, 160 grams,
200 grams, 260 grams
Materials
LIFE EXPECTANCY: 100,000 operations.
BASE: 6/6 nylon or glass filled polyester (PBT).
ACTUATOR: 6/6 nylon or polyacetal.
COVER PLATE: PTS645S: Polyester or stainless steel.
PTS645T and PTS645V: Tin alloy or stainless steel.
DOME CONTACTS: Phosphor bronze, silver clad.
STATIONARY CONTACTS: Brass, silver plated.
TERMINALS: Brass, silver plated. Insert molded.
Electrical
CONTACT RATING: 50 mA @ 12 V DC.
DIELECTRIC STRENGTH: 250 V AC min.
CONTACT RESISTANCE: 100 mΩ max. initial.
INSULATION RESISTANCE: 1011 Ω min.
Packaging
Bulk packaging.
Environmental
OPERATING TEMPERATURE: -20˚C to 60˚C
Tape & reel for the SMT type:
Reel of 1,000 pieces
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
RoHS compliant and
compatible.
Silver plated.
Termination
S Thru-hole
T Thru-hole with ESD pin
V Vertical
Insertion Type
NONE Thru hole
SMTR* Surface mount, tape & reel
Actuation Force
L 130 grams
M 160 grams
H 200 grams
K 260 grams
Actuator Height to PCB/Ground Pin
43 4,3 (.169), thru-hole and SMT
50 5,0 (.197), thru-hole and SMT
70 7,0 (.275), thru-hole
95 9,5 (.374), thru-hole
31 3,15 (.124), vertical
39 3,85 (.151), vertical
58 5,85 (.230), vertical
83 8,35 (.329), vertical
15 15,85 (.624), vertical
*Only the PTS645 in horizontal type without ESD pin is available in SMT type.
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
B–67
PTS645 Series
6 mm Tact Switches
SERIES
6,5
(.256)
PTS645
4,0
(.158)
ø3,5
(.138)
DIMPLES
0,4 MAX.
(.015)
7,1
(.280)
"H"
7,5
(.295)
PTS645S Model
1,8
(.071)
PTS645V Model
3,6
0,7 TYP.
(.028)
(.142)
1,0
(.039)
4,5
(.177)
B
0,3
(.012)
0,7 TYP.
(.028)
7,0
(.276)
3,5
(.138)
6,5
(.256)
2,55
(.100)
8,5
7,9
(.311)
(.335)
2,5
(.098)
7,5
(.295)
6,0 SQ.
(.236)
"H"
DIMPLES
0,4 MAX.
(.015)
4,5
(.177)
ø3,5
(.138)
TERMINATION
S
STRAIGHT
T
STRAIGHT WITH EMC PIN
V
VERTICAL
4,0
(.158)
1,8
(.071)
1,8
(.071)
7,5
(.295)
0,7 TYP.
(.028)
0,7
3,5
(.138)
3,5
6,5
(.256)
0,7 TYP.
(.028)
0,3
(.012)
(.138)
(.028)
7,9
(.311)
6,5
(.256)
4,1
(.161)
1,0
(.039)
7,9
(.311)
0,7 TYP.
(.028)
0,3
(.012)
4,5
2,5
(.098)
(.177)
7,0
(.276)
8,5
(.335)
4,5
(.177)
4,5
(.177)
PCB LAYOUT
PCB LAYOUT
PCB LAYOUT
ø1,0 TYP.
(.039)
ø1,0 DIA.
(.039) TYP.
2,5
(.098)
ø1,0 TYP.
(.039)
4,5
(.177)
4,5
(.177)
4,1
(.161)
4,5
(.177)
6,5
(.256)
7,0
(.276)
ø3,5
(ø0,138)
SMT
9,0
(0,354)
6,4
(0,252)
9,5
(0,374)
6,0 SQ.
(0,236)
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
B–68
PTS645 Series
6 mm Tact Switches
ACTUATION FORCE
OPTION
CODE
FORCE
L
M
H
K
130 grams
160 grams
200 grams
260 grams
B
ACTUATOR HEIGHT
OPTION
CODE
HEIGHT “H” or
LENGTH “L”
SCHEMATIC
TERMINATION Without EMC pin
With EMC pin
43
50
70
95
31
39
58
83
15
4,3 (.169)
5,0 (.197)
Thru-hole and SMT
1
3
2
4
1
3
2
4
Thru-hole and SMT
Thru-hole
Thru-hole
Vertical
7,0 (.275)
9,5 (.374)
3,15 (.124)
3,85 (.151)
5,85 (.230)
8,35 (.329)
15,85 (.624)
Vertical
1
3
Vertical
Vertical
Vertical
43
50
70
ø3,5
(.138)
ø3,3
(.130)
ø3,5
(.138)
ø3,5
(.138)
“H”
“H”
“H”
95
39
58
31
ø3,5
(.138)
ø3,5
(.138)
ø3,0
(.118)
ø3,5
(.138)
“H”
ø3,3
(.130)
ø3,3
(.130)
“L”
“L”
“L”
83
15
ø3,5
(.138)
ø3,5
(.138)
ø3,0
(.118)
ø3,0
(.118)
“L”
“L”
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
B–69
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