K5V
Illuminated Tact Switch
Features Typical Applications
When backlighting and switch are
Gold plated dome contact SPST/SPDT
required to be a 2 in 1 component
Excellent ergonomics
The dome contact secures a superior
High bright leds
contact reliability in time
Reduced space usage on board
The ergonomics of K5V provides a
long travel, a sharp tactile feel and
40 N overload
an audible click
Tape and reel
B
Server, storage, automotive, network
RoHS compliant and compatible
infrastructure, medical
Specification Electrical
FUNCTION: momentary action POWER MIN/MAX: 0.02VA / 1.0VA
CONTACT ARRANGEMENT: Normally Open + Normally Closed VOLTAGE MIN/MAX: 20mVdc 32 Vdc
TERMINALS: CURRENT MIN/MAX: 0.1mA 100mA
THT: Through hole terminals with positioning pegs CONTACT RESISTANCE: <150m
SMT: Surface mount terminals with positioning pegs INSULATION RESISTANCE: >1G initial, >10M after damp heat
PM: Panel mount solder terminals with wire hole BOUNCE TIME: <5ms
Environmental
Mechanical OPERATING TEMPERATURE: -40C to 85C
STORAGE TEMPERATURE: -50C to 85C
Operating force Operating Travel (total
RELATIVE HUMIDITY: 90 to 96% according to NF EN 60068-2-30
1
FANewtons life travel)
PROTECTION: dust protection and flux tight
Version (grams) (operations) mm(mm)
OVERLOAD: 40N min
THT, SMT, PM 4.0 (400) 25,000 1.2 (2.4)
1
Process
Tolerances of operating force FA is 25%.
SMT
Packaging Soldering: Compatible with the lead free soldering profile
No washing
THT:
THT
60 pieces per tray; 1800 pieces per box
Soldering: Compatible with the lead free soldering profile
SMT:
No washing
330 pieces per reel (reel 360mm); 1320 pieces per box
PM
PM:
Soldering: Low wattage soldering iron (25-50 watts max).
60 pieces per tray; 2100 pieces per box
Solder time 3 seconds max. No washing
Materials
LEAD FREE
CONTACTS: Au over Ni
SOLDERING: Au over Ni
HOUSING: Thermoplastic UL94 V0
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.
K 5 V 4 3
Actuator
Option
Actuator color/LED color
1 without snap-in, clear
NONE No option
BA Translucid/Blue-Amber
Termination
(THT and PM version only)
P3 Terminal 3 is cut
GN Translucid/Green
G Surface mount
2 with snap-ins, clear
Operating Force
P4 Terminal 4 is cut
BU Translucid/Blue P Panel mount
for light pipe extension
4 4.0 N (400 grams)
P13 Terminal 1 & 3 is cut
RD Translucid/Red
T Through-hole 3.5mm
(THT and PM version only)
P14 Terminal 1 & 4 is cut
RG Translucid/Red-Green S Through-hole 2.1mm
4 without snap-in, light grey
WH Translucid/White
(SMT version only)
WL Translucid/White (low luminosity)
5 with snap-ins, light grey
YE Translucid/Yellow
for light pipe extension Contact Material
YG Translucid/Yellow-Green
(SMT version only) 3 Gold (Au)
CL Transparent/No LED
90 Black Actuator/No LED
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ck-components.com
B70
Tactile SwitchesTactile Switches
K5V
Illuminated Tact Switch
RECOMMENDED PCB LAYOUT ( WITH HOLES )
K5V SMT
ELECTRICAL DIAGRAM
Single Color LED
1 A
TOP VIEW
2x 1,2 1,5 3,9 1,5
(.059) (.154) (.059) 1,2 5,8 1,2
(.079x.047)
(.047) (.228)
(.047)
Areas important for
1,9 1,9
2 4 C
switch stability on PCB
(.075) (.075)
Bi-Color LED YG
1 A 3
B
1 3 AG/CY
G
Y
2 CG/AY
0,4 5,4
(.213)
(.016)
Bi-Color LED RG
4 8,4 4,7
24C
(.331)
(.157) (.185) 1 3 AG/CR
1,35 0,05
G
(.053 .002)
R
Shift
2 CG/AR
Day of year
LED
1,4
(.055)
7
(.276)
Year
Plating 6x 1
0,1
Force
(.024x.393)
(.393)
TAPE & REEL
Dimensions are shown: mm (inches)
Direction of feed
Specifications and dimensions subject to change
www.ck-components.com
B71
5
6,6 6,88
( .197)
(.260) (.270)
4 3 3 A
4 28 8
1,9 1,9
8 5
(.075) (.075)
(.315)
(.196)
7
9,45
1,6
(.276)
(.063) (.372)
0
0,1-0,1 9,1
(.004-.004) (.358)
2 3,5 2
(.079) (.138) (.079)
4,2 4,05
(.165) (.159)
0,85 0,85
(.033) (.033)