K6
Miniature Key Switches
Features/Benefits
•
Excellent tactile feel
•
Wide variety of LED’s,
travel and actuation forces
Typical Applications
•
Automotive
•
Industrial electronics
•
Computers and network
equipment
•
Designed for low-level
switching
•
Detector version available
•
RoHS compliant
Construction
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)
Electrical
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 10
5
operations
3)
≥1
X 10
5
operations for SMT version
CONTACT RESISTANCE: Initial
≤
50 mΩ
INSULATION RESISTANCE:
≥
10
10
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
1) Voltage rise: 300 V/s
2) According to DIN 41640; IEC 512-2
3) Higher values upon request
Environmental
OPERATING TEMPERATURE: -40˚C to 85˚C.
STORAGE TEMPERATURE: -40˚C to 95˚C.
Packaging
THT: bulk in boxes of 500 pieces
SMT: bulk in boxes of 500 pieces
reels of 500 pieces (with LED) or 750 pieces (without LED)
Process
SOLDERABILITY:
THT: wave soldering, compatible with lead free soldering profile
Hand soldering, 350˚C for 3s
SMT: not compatible with lead free reflow profile
245˚C for 5s
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.
Note: Some of the configurations may not be available or could require some development.
D
Key Switches
K
6
1.5
Series
K6B
K6BL
with LED
K6S
SMT (with metallic frame)
K6SL
SMT with LED (with metallic frame)
LED*
NONE
Models without LED
GN
Green
YE
Yellow
OG
Orange
RD
Red
WH
White
BU
Blue
Travel
1.5
1,5mm (0.059)
Standard LED Code
NONE
Models without LED
LV306
Green
LV327
Yellow
LV315
Orange
LV352
Red
LV302
White
LV328
Blue
Frame Option
(for K6B and K6BL)
SD
Metallic frame
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
Specifications and dimensions subject to change
9 aug 12
D–7
www.ck-components.com
stm32/stm8
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