ITT K6BLGN1.55NL352 Miniature key switch Datasheet

K6
Miniature Key Switches
Features/Benefits
• Excellent tactile feel
• Wide variety of LED’s,
travel and actuation forces
• Designed for low-level
switching
• Detector version available
• RoHS compliant
Typical Applications
• Automotive
• Industrial electronics
• Computers and network
equipment
Construction
Electrical
FUNCTION: momentary action
CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.
DISTANCE BETWEEN BUTTON CENTERS:
min. 7,5 and 11,8 (0.295 and 0.465)
TERMINALS: Snap-in pins, tinned
MOUNTING: Soldered by PC pins, locating pins
PC board thickness: 1,5 (0.0591)
SWITCHING POWER MIN./MAX.: 0.02 mW / 3 W DC
SWITCHING VOLTAGE MIN./MAX.: 2 V DC / 30 V DC
SWITCHING CURRENT MIN./MAX.: 10 µA /100 mA DC
DIELECTRIC STRENGTH (50 Hz)1) 2): ≥ 300 V
OPERATING LIFE: ≥ 2 x 105 operations 3)
≥1 X 105 operations for SMT version
CONTACT RESISTANCE: Initial ≤ 50 mΩ
INSULATION RESISTANCE: ≥ 1010 Ω
BOUNCE TIME: ≤ 1 ms
Operating speed 100 mm/s (3.94/s)
Mechanical
TOTAL TRAVEL/SWITCHING TRAVEL: 1,5/0,9 (0.059/0.035)
PROTECTION CLASS: IP 40 according to DIN/IEC 529
Environmental
1) Voltage rise: 300 V/s
2) According to DIN 41640; IEC 512-2
3) Higher values upon request
OPERATING TEMPERATURE: -40˚C to 85˚C.
STORAGE TEMPERATURE: -40˚C to 95˚C.
Process
NOTE: Product to be compatible with the lead free soldering profile
on Q4 2006. THT product: compatible with the lead free soldering profile.
SOLDERABILITY:
Maximum soldering time and temperature:
5 s at 260˚C; Hand soldering 3 s at 350˚C.
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.
Series
K6B
K6BL with LED
K6S SMT
K6SL SMT with LED
6
1.5
LED*
NONE Models without LED
GN Green
YE Yellow
OG Orange
RD Red
WH White
BU Blue
L
Standard LED Code
NONE Models without LED
L306 Green
L327 Yellow
L315 Orange
L352 Red
L302 White
L328 Blue
Travel
1.5 1,5mm (0.059)
Operating Force
3N 3 N 300 grams
5N 5 N 500 grams
2N OD 2 N 200grams without snap-point
* Additional LED colors available by request.
Dimensions are shown: mm (inch)
Specifications and dimensions subject to change
E–7
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Key Switches
K
E
K6
Miniature Key Switches
SERIES
K6B WITHOUT LED
K6BL WITH LED
WITHOUT LED
LED
ARGUS® LED
PCB LAYOUT, MOUNTING SIDE
ø3,0
(.118)
0,9
(.0354)
ø3,0
(.118)
10,0
(.394)
0,85
(.0335)
travel = 1,5 (.0591)
5,0
(.197)
K6B
8,2
(.323)
2,5
(.0984)
PCB
2,9
(.114)
Code pin N
Code pin L (standard)
Code pin M
2,5
(.0984)
7,4
(.291)
3,2
(.126)
6,6
(.260)
7,4
(.291)
8,2
(.323)
contact pin
K6BL
actuation area
10,9
(.429)
SCHEMATIC
K6B
Hole
K6BL
K
Ø
Without LED
With LED
Description
1,2+0,1
(.0471+.00349)
0,9+0,1
(.0354+.00349)
1,0+0,1
(.0354+.00349)
1x
1x
center hole
1x
1x
code
(L,M,N)
4x
2x
2x
K6S WITHOUT LED
K6SL WITH LED
LED switch
Terminal Section Surface
0.6 x 0.3
(.0236 x .0118)
SnPb
PCB LAYOUT, MOUNTING SIDE
9,1
(.258)
LED
0,9
(.0354)
ø3,0
(.118)
travel = 1,5 (.0591)
>1,5
(.0984)
E
ø3,0
(.118)
4,2
(.165)
centre of action area
(notice LED)
support PCB
4,1
(.160)
>.1,5
(.0984)
2,9
(.114)
9,1
(.258)
K
3,2
(.126)
Code pin N
Code pin L (standard)
Code pin M
6,6
(.260)
actuation area
LED
contact pin
7,4
(.291)
K6SL
8,2
(.323)
SCHEMATIC
K6S
contact pin
5,8
(.228)
5,0
(.197)
6,7(.264)
7,4(.291)
10,9
(.429)
3,2
(.126)
8,2
(.323)
(without electrical function)
switch fixation
5,0
(.197)
0,6 x 0,3
(.0236 x .0115)
5,8
(.228)
K6S
10,7
(.421)
8,4
(.331)
6,4
(.252)
0,05
(.002)
1,5
(.0591)
3,2
(.126)
0,9
(.355)
12,3
(.484)
chip-position
14
6,1 (.551)
(.240)
0,7
(.0276)
2,9
(.114)
ARGUS® LED
5,0
(.197)
WITHOUT LED
Key Switches
contact pin
10,0
(.394)
LED
4,2
(.165)
center of action area
(notice LED)
5,0
(.197)
0,85
(.0335) K
4,1
(.160)
6,7
(.264)
0,9
(.0355)
10,0
(.394)
6,1
(.240)
0,7
(.0276)
2,9
(.114)
switch fixation
(without electrical function)
2,8
(.110)
1,5
(.0591)
6,4
(.252)
8,4
(.331)
10,7
(.421)
12,3
(.484)
chip-position
K6SL
Hole
K
Ø
Without LED
With LED
Description
1,2+0,1
(.0471+.00349)
0,9+0,1
(.0354+.00349)
1x
1x
center hole
1x
1x
code
(L,M,N)
Dimensions are shown: mm (inch)
Specifications and dimensions subject to change
E–8
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K6
Miniature Key Switches
LED
OPTION
CODE
NONE
GN
YE
OG
RD
WH
BU
STANDARD
LED CODE
COLOR
NONE
L306
L327
L315
L352
L302
L328
Models without LED
Green
Yellow
Orange
Red
White
Blue
COLOR
Models without LED
Green
Yellow
Orange
Red
White
Blue
Additional LED colors available by request
TRAVEL
1.5
1.5 MM
OPERATING FORCE
OPTION
CODE
3N
5N
2N OD
OPERATING FORCE
3 N, 300 g
5 N, 500 g
2 N, 200g without snap-point
E
Key Switches
Dimensions are shown: mm (inch)
Specifications and dimensions subject to change
E–9
www.ittcannon.com
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