|
KSU Datasheet, PDF (1/2 Pages) ITT Industries – Micro Mini Surface Mount Detect Switches | |||
|
KSU Series
Micro Mini Surface Mount Detect Switches
Features/Benefits
⢠New multi contact construction
⢠Metal actuator
⢠Low actuating force
⢠Gold contacts
⢠Compatible with pick and
place machines
⢠RoHS compliant and compatible
Typical Applications
⢠Mobile phones and other
handheld devices
⢠Portable medical devices
⢠Audio devices
⢠Automotive
⢠Alarm devices
⢠Payment terminals
Specifications
FUNCTION: Momentary action.
CONTACT TYPE: SPST Normally open.
TERMINALS: Gullwing type for SMT.
Mechanical
ACTUATING FORCE:
W version: 1,1 N ±0,8 N
ST version: 0,7 N ±0,5 N
TRAVEL TO MAKE:
W version: 0,65 mm - 0,45/+0,25 mm
ST version: 0,45 mm - 0,25/+0,1 mm
MAXIMUM FORCE AT MAXIMUM TRAVEL: 1,8 N
OPERATING LIFE: 100,000 cycles
Packaging
Switches are delivered on continuous tape, in reels of 1,000 pieces
Electrical
MAXIMUM POWER:
0.2 VA
MAXIMUM VOLTAGE:
32 VDC
MINIMUM VOLTAGE:
20 mV
MAXIMUM CURRENT:
0.01 A
MINIMUM CURRENT:
0.01 mA
CONTACT RESISTANCE: â¤
INSULATION RESISTANCE:
DIELECTRIC STRENGTH: â¥
BOUNCE TIME:
⤠100 mâ¦
(100 VDC) 109 â¦
⥠250 Vrms
⤠3 ms
Environmental
OPERATING TEMPERATURE: â40ºC to +125ºC
STORAGE TEMPERATURE: â55ºC to + 125ºC
Process
SOLDERING: Compatible with lead free reflow process
NOTE: Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown
and described on page E-20. For additional options not shown in catalog, consult our Customer Service Center.
KSU
2
1
3
L FG
Designation
KSU
Actuation
2 Standard
Actuation Force
1 1.1 N (110 grams)
E
Contact Material
3 Gold
Travel
W Standard travel
ST Short Travel
RoHS compliant and
compatible. Gold Plated
Eâ19
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ck-components.com
|
▷ |