Catalogue No. 8-1773450-9
Issued 09/2008
Dimensions are in mm and inches and
are
shown for reference purposes
only.
Specifications subject to change. www.tycoelectronics.com
Pushbutton Switches
Pushbutton Switches
Features
Process and non-process sealed
Compact design
Vertical or right angle versions
Typical performance characteristics
Contact configuration . . . . . . . . . . . . . . . . . . . . . . . . SPST, SPDT, DPDT
Contact timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Break-Before-Make
Contact rating max. . . . . . . . . . . . . . . gold: 0.4VA @20VDC or peak AC
. . . . . . . . . . . . . . . . . . . . . . . . . silve: 1A @ 125VAC or 28 VDC resistive
Electrical life . . . . . . . . . . . . . . . . .. . . . . . . . . 1 pole2 . .2 pole
. . . . . . . . . . . . . . . . . . . . . . . . . . .gold . . . . . 100,000 . .80,000 cycles
. . . . . . . . . . . . . . . . . . . . . . . . . . .silver . . . . 60,000 . . .50,000 cycles
Contact resistance, initial. . . . . . . . . . . . . . . . . . . . . . . . max.20 mOhms’
Insulation resistance . . . . . . . . . . . . . . . . . . . . 1,000 MOhms @ 500VDC
Dielectric strength . . . . . . . . . . . . . . . . . . . . 1,000 Volts rms @ sea level
Actuation force . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 to 4N (50-400gf)
Actuator travel . . . . . . . . . . . . . . . . . . . . . . . . . . momentary .030” (.762)
Environmental specification
Operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . . -30°C to +65°C
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . -30°C to +65°C
Solder heat resistance . . . . . . . . . . . . . . wave solder capable to 265° C
Seal . . . . . . . . . . . . . . . versions with process seal, with disposable cap
Material specifications
Contacts . . . . . . . . . . . copper or brass, gold over nickel finish or silver
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . clad with silver over nickel finish
Actuator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . thermoplastic
Terminals . . . . . . . . . . . brass with gold over nickel or silver over nickel
Case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . thermoplastic
Frame and support bracket. . . . . . . . . . steel with tin over copper finish
RoHS Directive 2002/95/EC . . . . . . . . . . . . . . . . . . . . . . . . . . . compliant
D15
TP_ES Series, Tiny, Process Sealed