WS-TASV SMT Tact Switch 4.5*3.2mm | Electromechanical Components | Würth Elektronik Product Catalog

WS-TASV SMT Tact Switch 4.5*3.2mm

General Information
Operating Temperature	-40 °C up to +85 °C
Washable	No
Ingress Protection Code	None

Material Properties
Actuator Material	LCP
Actuator Flammability Rating	UL94 V-0
Frame Material	PPA
Frame Flammability Rating	UL94 V-0
Contact Plating	Silver
Terminal Plating	Silver

Electrical Properties
I_R	50 mA
V_R	16 V (DC)
Contact Resistance Initial	100 mΩ
R_ISO	100 MΩ
Withstanding Voltage	250 V (AC)

Mechanical Properties
Operation Force	170 gf; 330 gf; 520 gf
Electrical Life	100000 Cycles

Packaging Properties
Packaging	Tape and Reel

Application Notes

SN015 Contact debounce circuit for switches
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	Order Code	Datasheet	Downloads	Status	H(mm)	Operation Force(gf)	Electrical Life(Cycles)	Actuator Color	Washable	Vaporphase process	SamplesAvailability & Sample

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	434130025817	SPEC2.5 mm, 170 gf, 100000 Cycles	Availability –	Downloads7 files EDA models: Components ZIP ALT Altium_WS-TASV (rev26b).IntLib \| 2.3 MB CDS Cadence_WS-TASV (rev26b).zip \| 15.5 MB EAG Eagle_WS-TASV (rev26b).lbr \| 480.6 KB KIC KiCad_WS-TASV (rev26c).zip \| 4 MB CAD files ZIP 3D 3D_4341301025817 (rev1).pdf \| 114.4 KB IGS IGS_4341301025817 (rev1).igs \| 1006.3 KB STP STP_4341301025817 (rev1).stp \| 208.5 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Height2.5 mm	Operation Force170 gf	Electrical Life100000 Cycles	Actuator ColorGrey	WashableNo	Vaporphase processnot specified	–Check availability
	434130025833	SPEC2.5 mm, 330 gf, 100000 Cycles	Availability –	Downloads7 files EDA models: Components ZIP ALT Altium_WS-TASV (rev26b).IntLib \| 2.3 MB CDS Cadence_WS-TASV (rev26b).zip \| 15.5 MB EAG Eagle_WS-TASV (rev26b).lbr \| 480.6 KB KIC KiCad_WS-TASV (rev26c).zip \| 4 MB CAD files ZIP 3D 3D_434130025833 (rev1).pdf \| 114.4 KB IGS IGS_434130025833 (rev1).igs \| 1005.3 KB STP STP_434130025833 (rev1).stp \| 208.5 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Height2.5 mm	Operation Force330 gf	Electrical Life100000 Cycles	Actuator ColorSalmon	WashableNo	Vaporphase processnot specified	–Check availability
	434130025852	SPEC2.5 mm, 520 gf, 100000 Cycles	Availability –	Downloads7 files EDA models: Components ZIP ALT Altium_WS-TASV (rev26b).IntLib \| 2.3 MB CDS Cadence_WS-TASV (rev26b).zip \| 15.5 MB EAG Eagle_WS-TASV (rev26b).lbr \| 480.6 KB KIC KiCad_WS-TASV (rev26c).zip \| 4 MB CAD files ZIP 3D 3D_434130025852 (rev1).pdf \| 114.4 KB IGS IGS_434130025852 (rev1).igs \| 1002.5 KB STP STP_434130025852 (rev1).stp \| 208.5 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Height2.5 mm	Operation Force520 gf	Electrical Life100000 Cycles	Actuator ColorWhite	WashableNo	Vaporphase processnot specified	–Check availability

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Tact Switches