Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers Toggles Series G3T A Process Sealed Ultra-Miniature SMT Toggles General Specifications Electrical Capacity (Resistive Load) Logic Level: Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Angle of Throw: Materials & Finishes Actuator: Case: Sealing Rings: Movable Contacts: Stationary Contacts: Base: Terminals: Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: Installation Mounting: Coplanarity: Processing Soldering: Cleaning: Standards & Certifications Flammability Standard: A42 0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V) Note: See Supplement section for explanation of operating range. 80 milliohms maximum 500 megohms minimum @ 500V DC 500V AC minimum for 1 minute minimum 50,000 operations minimum 50,000 operations minimum 1.6N for momentary & 1.7N for maintained 28° Polyphenylene sulfide (UL94V-0) Polyphenylene sulfide (UL94V-0) Nitrile butadiene rubber Phosphor bronze with gold plating Phosphor bronze with gold plating Polyphenylene sulfide (UL94V-0) Phosphor bronze with gold plating –30°C through +85°C (–22°F through +185°F) 90 ~ 95% humidity for 96 hours @ 40°C (104°F) 10 ~ 500Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 1 minute; 3 right angled directions for 2 hours 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction) It is recommended that the body of models for upright mounting without bracket be fastened to a panel or similar support for protection of solder joints from mechanical stress. See specifications in Terms & Acronyms in Supplement section Reflow Soldering recommended. See Profile B in Supplement section. Manual Soldering: See Profile B in Supplement section. Automated cleaning. See Cleaning specifications in Supplement section. UL94V-0 actuator, case & base The G3T Series toggles have not been tested for UL recognition or CSA certification. These switches are designed for use in a low-voltage, low-current, logic-level circuit. When used as intended in a logic-level circuit, the results do not produce hazardous energy. www.nkk.com Series G3T A Rockers Distinctive Characteristics Toggles Process Sealed Ultra-Miniature SMT Toggles Pushbuttons Ultra-miniature size allows high density mounting, and extremely light weight of 0.6 gram makes these switches ideal for handheld equipment. Programmable Illuminated PB Tape-reel and stick-tube packaging allow rapid automated placement of surface mount devices. Tape-reel packaging meets EIA-481-D Standard. Keylocks Heat resistant resin used for housing, base, and lever allows vapor phase and infrared convection reflow soldering. Slides Rotaries Combination of design features achieves total seal and allows automated processing techniques, including flux cleaning procedures: one-piece bushing and housing, rubber seals surrounding actuator and base, epoxy at joint of case and base, and molded-in, epoxy-sealed terminals. Tactiles Award-winning STC contact mechanism with benefits unavailable in conventional mechanisms: smoother, positive detent actuation, increased contact stability and unparalleled logic-level reliability. (Additional STC details in Terms & Acronyms; see Supplement section.) Tilt Gull-wing terminals provide mechanical stability during soldering and simplified solder joint inspection. Touch Coplanarity: all considered surfaces must lie between two parallel planes that are a maximum distance apart of .0059” (0.15mm). (Additional coplanarity details in Terms and Acronyms in the Supplement section.) Supplement Accessories Indicators Actual Size www.nkk.com A43 A G3T Pushbuttons Programmable Illuminated PB 1 2 A Poles 1 SPDT 2 DPDT H Actuator Circuits Packaging .150” (3.8mm) Column Toggle A R Tape-Reel for Right Angle Only 500 Pieces/Reel S Stick-Tube for Upright Mount 50 Pieces/Stick Terminals 2 ON NONE ON P Gull Wing for Upright Mount 3 ON OFF ON B Gull Wing for Upright with Bracket Mount 5 ON NONE (ON) H Gull Wing for Right Angle Mount 8 (ON) OFF (ON) 9 ON OFF (ON) ( ) = Momentary Partitioned Tray for Upright & Right Angle Any Quantity No Code Packaging details at end of G3T Series DESCRIPTION FOR TYPICAL ORDERING EXAMPLE G3T12AH Rotaries Keylocks Process Sealed Ultra-Miniature SMT Toggles TYPICAL SWITCH ORDERING EXAMPLE Rockers Toggles Series G3T SPDT ON-NONE-ON Circuit Slides .150” (3.8mm) Column Toggle Gull Wing Terminals for Right Angle Mount POLES & CIRCUITS Tactiles Toggle Position ( ) = Momentary Center Down Up Center Down OPEN 5-4 Pole Model SP G3T12 G3T13 G3T15 G3T18 G3T19 ON ON ON (ON) ON NONE OFF NONE OFF OFF ON ON (ON) (ON) (ON) 5-6 G3T22 G3T23 G3T25 G3T28 G3T29 ON ON ON (ON) ON NONE OFF NONE OFF OFF ON ON (ON) (ON) (ON) 5-6 2-3 DP Accessories Indicators Touch Tilt Up Connected Terminals Supplement 5 (COM) SPDT 6 4 OPEN 5-4 2-1 5 DPDT 4 28° .150” (3.8mm) Column Toggle (3.8) .150 A44 Note: Terminal numbers are not actually on switch. Slot Slot ACTUATOR A Throw & Schematics www.nkk.com (1.7) Dia .067 (4.0) Dia .157 (COM) 6 1 2 3 A TYPICAL SWITCH DIMENSIONS Support Legs 1 4 (5.08) .200 28° (8.5) .335 5 6 (0.7) .028 (1.5) .059 (7.6) (9.0) (3.8) (0.1) (5.0) .299 .354 .150 .004 .197 5 6 3 (8.5) .335 (0.5) Typ .020 (7.6) .299 G3T12AP Single & Double PoleUpright Mounting with Bracket (4.0) Dia .157 (0.25) Typ .010 (3.8) .150 Support Legs (0.7) .028 (1.5) .059 (9.0) .354 Slot (3.8) .150 (11.0) .433 5 6 (11.0) .433 (0.5) Typ .020 (0.5) Typ .020 (7.6) .299 5 6 3 (0.9) Typ .035 (0.9) Typ .035 (0.1) .004 4 2 (7.6) .299 G3T22AB (3.8) Typ .150 (2.54) Typ .100 (1.7) Dia .067 (0.5) Typ .020 (5.55) .219 (0.25) Typ .010 6 (8.5) .335 5 4 (0.25) .010 (5.55) .219 6 3 5 2 4 1 (0.1) .004 Pad Layouts for Upright Mounting Upright Mounting with Bracket Surface Mount (3.8) .150 Terminals (1.1) Typ Support (1.7) Typ (1.7) Typ .067 (2.54) Typ .100 Single Pole Double Throw Double Pole Double Throw 4 (1.7) Typ .067 (2.54) Typ .100 6 Support Pads (6.0) .236 (0.635) .025 (0.7) Typ .028 1 4 (2.54) Typ .100 2 3 6 6 (6.0) .236 (3.8) .150 (6.0) .236 (9.75) .384 (1.55) Typ .061 (1.1) Typ .043 (0.1) .004 2 3 6 (6.0) .236 www.nkk.com (9.75) .384 (1.55) Typ .061 G3T12AH Right Angle Mounting (1.1) Typ .043 (3.8) .150 4 (9.75) .384 (1.55) Typ .061 (1.1) Typ .043 (9.75) .384 (1.55) Typ .061 (1.7) Typ .067 (2.54) Typ .100 5 6 1 4 5 (0.635) Typ .025 (0.7) Typ .028 Pads (5.08) .200 5 (1.7) Typ .067 5 (0.635) Typ .025 (0.7) Typ .028 4 (5.08) .200 5 (0.635) .025 (0.7) Typ .028 .043 .067 (2.54) Typ .100 Tactiles Double Pole Tilt Single Pole Touch (0.9) Typ .035 (0.55) .022 (9.0) .354 (3.8) .150 1 4 2 5 3 6 (0.635) .025 (0.7) Typ .028 (3.0) .118 Indicators (1.5) .059 (3.8) .150 Accessories (4.0) Dia .157 Slides (11.0) .433 28° Slot Right Angle Mounting (1.25) Typ .049 (1.7) Typ .067 (1.27) Typ .050 (0.635) Typ .025 (0.7) Typ .028 (3.0) .118 Supplement (5.0) .197 1 4 (5.08) .200 28° (1.2) Typ .047 (3.8) .150 (1.2) Typ .047 Keylocks (1.7) Dia .067 (0.6) Typ .024 4 2 (0.5) Typ .020 Slot Upright Mounting Rockers (0.25) Typ .010 Pushbuttons (4.0) Dia .157 Programmable Illuminated PB Single & Double Pole (1.7) Dia .067 Rotaries (0.6) Typ .024 Toggles Series G3T Process Sealed Ultra-Miniature SMT Toggles A45 A Process Sealed Ultra-Miniature SMT Toggles PACKAGING R Rockers Toggles Series G3T Tape-Reel for Right Angle Pushbuttons 500 pieces per reel Switches must be ordered in 500-piece increments when tape-reel packaging is selected. Programmable Illuminated PB This packaging meets EIA-481-D Standard for “16mm and 24mm Embossed Carrier Taping of Surface Mount Components for Automatic Handling.” Keylocks S Stick-Tube for Upright Mount 50 pieces per stick No Code Partitioned Tray for Upright & Right Angle Any quantity If the G3 upright models are ordered in less than 50-piece increments or the right angle models in less than 500-piece increments, the switches are packaged in a partitioned tray. No code is required. Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Switches must be ordered in 50-piece increments when stick-tube packaging is selected. A46 www.nkk.com A PACKAGING (CONTINUED) Rockers Tape-Reel Packaging for Right Angle Mount Toggles Series G3T Process Sealed Ultra-Miniature SMT Toggles Minimum Leader Length: 7.87” (200mm) Minimum Trailer Length: 1.97” (50mm) (78.49) Dia 3.090 Overall Dia (330.0) 13.0 (21.0) Dia .827 (2.0) .079 (16.0) Typ .630 (1.5) Dia Typ .059 (4.0) Typ .157 (11.5) .453 (0.4) .016 (6.0) .236 (13.9) .547 Part No. (24.0) .945 (17.8) .701 (1.5) R .059 Terminal #1 (24.4) .961 (2.1) Dia Typ .083 (2.0) .079 Direction of Feed Reel Dimensions (8.6) .339 Tape Dimensions Rotaries (13.0) Dia .512 (2.0) Typ .079 (2.0) Typ .079 Keylocks (1.75) .069 Programmable Illuminated PB Pushbuttons Each tape-reel of 550 pockets contains 500 switches. Stick-Tube Packaging for Upright Mount Slides Each stick-tube contains 50 switches. (7.7) .303 G3T Upright (code P) Tactiles L = Length (15.3) .602 18.31” (465mm) (9.8) .386 Indicators Touch Stick-Tube Dimensions Accessories L Supplement 21.26” (540mm) Tilt G3T Upright with Bracket (code B) www.nkk.com A47