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| Process Sealed Subminiature Toggles Series A Distinctive Characteristics Subminiature size saves space on PC boards. Specifically developed for logic-level applications. Totally sealed body construction prevents contact contamination and allows time- and money-saving automated soldering and cleaning. 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 contents.) Molded-in, epoxy sealed or ultrasonically welded terminals lock out flux, solvents, and other contaminants. .100" x .100" (2.54mm x 2.54mm) terminal spacing conforms to standard PC board grid spacing. Toggle option in antistatic material available for dissipating electrostatic discharges. Matching indicators available and shown at the end of Section M. Actual Size NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com 03-07 Process Sealed Subminiature Toggles Series A General Specifications Electrical Capacity (Resistive Load) Logic Level: 0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V) Note: Find additional explanation of operating range in Supplement section. Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Angle of Throw: 50 milliohms maximum 500 megohms minimum @ 500V DC 500V AC minimum between contacts for 1 minute minimum; 500V AC minimum between contacts & case for 1 minute minimum 100,000 operations minimum for On-None-On & On-Off-On 50,000 operations minimum for other circuits 50,000 operations minimum 1.47N (momentary); 1.18N (maintained) for .394" (10.0mm) toggles 2.73N (momentary); 1.84N (maintained) for all other toggles Nonshorting (break-before-make) 26 Materials & Finishes Toggle: Case Housing: Support Bracket: Movable Contact: Stationary Contacts: Terminals: Glass fiber reinforced polyamide for antistatic; nickel plated brass for all others Glass fiber reinforced polyamide Tin plated phosphor bronze Phosphor bronze with gold plating Brass with gold plating Brass with gold plating Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: -30C through +85C (-22F through +185F) 90 ~ 95% humidity for 240 hours @ 40C (104F) 10 ~ 55Hz 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) PCB Processing Soldering: Cleaning: Wave Soldering Recommended. See Profile A in Supplement section. Manual Soldering: See Profile B in Supplement section. Automated cleaning. See Cleaning Specifications in Supplement section. Standards & Certifications UL Recognition or CSA Certification: The A 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. NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com 03-07 Process Sealed Subminiature Toggles TYPICAL SWITCH ORDERING EXAMPLE Series A A POLES 1 2 SPST SPDT DPDT SP3T 1 2 J V PC TERMINALS P B B1 H V Straight Straight with Bracket Straight with Inline Bracket (Single Pole only) Right Angle with Bracket Vertical with Bracket Vertical with Inline Bracket (Single Pole only) Straight Long CIRCUITS 1 2 3 5 R 8 9 S OFF ON ON ON (ON) (ON) ON (ON) ON (ON) ON NONE NONE OFF NONE NONE OFF OFF OFF ON ON ON ON ON ON (ON) ON (ON) (ON) ON ON (ON) (ON) A J J2 E H K V1 W TOGGLES .394" (10.0mm) Bat .248" (6.3mm) Bat .248" (6.3mm) Antistatic Bat .394" (10.0mm) Flatted .248" (6.3mm) Flatted Snap Top for A or B Paddle A B G J OPTIONAL CAPS .394" (10.0mm) Bat Lever Cap .248" (6.3mm) Bat Lever Cap *4 *6 *7 PADDLES Short Paddle for K Toggle Long Paddle for K Toggle ( ) = Momentary * 3-ON circuits CAP COLORS A B DESCRIPTION FOR TYPICAL ORDERING EXAMPLE C ------.248" (6.3mm) Long Bat Toggle SPDT ON-NONE-ON Circuit --Vertical PC Terminals Black White Red Yellow Green Blue Gray PADDLE COLORS A B C E F G H A12JV NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com 03-07 Process Sealed Subminiature Toggles POLES & CIRCUITS Toggle Position ( ) = Momentary Up Pole SP Model A11 A12 A13 A15 A1R A18 A19 A1S A22 A23 A25 A2R A28 A29 A2S Slot Series A Connected Terminals Up Slot Throw & Schematics Note: Terminal numbers are not actually on the switch. INTERNAL CONNECTION Center Down Center Down OFF ON ON ON (ON) (ON) ON (ON) ON ON ON (ON) (ON) ON (ON) NONE NONE OFF NONE NONE OFF OFF OFF NONE OFF NONE NONE OFF OFF OFF ON ON ON (ON) ON (ON) (ON) ON ON ON (ON) ON (ON) (ON) ON OPEN OPEN 3-1 SPST 1 3 2 (COM) SP 2-3 OPEN 2-1 SPDT 3 1 2 (COM) 1 6 5 4 DP 2-3 5-6 OPEN 2-1 5-4 DPDT 3 For 3 Throw (3-on) Connected Terminals & Schematics Pole SP Model A24 A26 A27 Up ON (ON) ON External Connection 5 2 (in) External Connection Down ON (ON) (ON) External Connection 5 2 (in) Center ON ON ON External Connection 5 2 (in) The SP3T model utilizes a double pole base. (out) (out) 1 2 3 4 5 6 1 (out) 3 4 (out) 6 (out) 1 (out) 3 4 (out) 6 (out) 1 (out) 3 4 (out) 6 (out) 2-3 5-6 2-3 5-4 2-1 5-4 External connections must be made during field installation. Common (in) External Conn (out) TOGGLES Standard Material & Finish: Brass with Bright Nickel Material & Finish for J2: Matte finish black glass fiber reinforced polyamide A .394" (10.0mm) Bat 26 (2.6) Dia .102 (10.0) .394 J .248" (6.3mm) Bat 26 (6.3) .248 (2.6) Dia .102 J2 .248" (6.3mm) Antistatic Bat 26 (6.3) .248 (2.1) Dia .083 Dissipating 20Kv ESD: Straight PC Dissipating 10Kv ESD: Straight PC with Bracket, Right Angle, & Vertical E .394" (10.0mm) Flatted 26 (1.6) .063 (10.0) .394 (2.7) .106 H .248" (6.3mm) Flatted 26 (6.3) .248 (1.6) .063 (2.6) .102 K Snap Top for Paddles 26 (5.0) .197 (2.5) .098 (1.6) .063 NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com 03-07 Process Sealed Subminiature Toggles PC TERMINALS Series A Use of a support bracket is recommended to increase PCB mounting strength and stability. P Straight B Straight with Bracket (10.16) .400 B1 Straight with Inline Bracket Single Pole only (10.16) .400 (2.54) Typ .100 (0.6) Dia Typ .024 (0.7) Typ .028 (1.0) .039 C L (5.08) Typ .200 (0.8) .031 (2.54) Typ .100 (0.6) Dia Typ .024 (5.08) .200 (5.08) .200 (0.3) Typ .012 (2.54) Typ .100 (0.6) Dia Typ .024 (0.7) Typ .028 (2.54) .100 (0.3) Typ .012 (9.0) .354 (8.8) .346 (9.0) .354 (8.8) .346 (9.0) .354 (5.08) .200 H Right Angle with Bracket V Vertical with Bracket V1 Vertical with Inline Bracket Single Pole only W (5.08) .200 Straight Long (2.54) Typ .100 (0.6) Dia Typ .024 (2.54) Typ .100 (2.54) Typ .100 (0.6) Dia Typ .024 (2.54) Typ .100 (5.08) .200 (0.3) .012 (5.08) .200 (0.6) Dia Typ .024 (0.5) Typ .020 (2.54) Typ .100 (5.08) .200 (0.3) .012 (0.6) Dia Typ .024 (0.5) Typ .020 (18.9) .744 (5.08) .200 (0.3) .012 (0.7) .028 (0.5) .020 (8.8) .346 (9.0) .354 (0.7) .028 (9.0) .354 (8.8) .346 (0.7) .028 (9.0) .354 C L (1.0) .039 (5.08) .200 (0.8) .031 (9.0) .354 (8.8) .346 CAPS & PADDLES G AT4003 .394" (10.0mm) Bat Lever Cap 26 (3.0) Dia .118 26 (3.0) Dia .118 (7.0) .276 (6.3) .248 J AT4064 .248" (6.3mm) Bat Lever Cap Material: PVC Colors Available: A, B, C (11.0) .433 (10.0) .394 Material: PVC Colors Available: A, B, C A AT467 Short Paddle 26 (2.4) .094 (4.6) .181 (5.0) .197 (9.4) .370 B AT468 Long Paddle 26 (2.4) .094 (15.1) .594 (4.4) .173 Material: Polyamide Colors Available: A, B, C, E, F, G, H (10.3) .406 Material: Polyamide Colors Available: A, B, C, E, F, G, H Color Codes: (5.0) Dia .197 (14.2) .559 A Black B White C Red E Yellow F Green G Blue H Gray 03-07 NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com Process Sealed Subminiature Toggles TYPICAL SWITCH DIMENSIONS Straight PC (5.0) .197 (6.0) .236 Slot (5.84) .230 (0.3) .012 (10.0) .394 (2.6) Dia .102 Series A Single Pole (0.6) Dia Typ .024 1 1 (0.4) Typ .016 (1.0) .039 (2.54) Typ .100 (0.8) Dia Typ .031 26 2 3 (9.8) .386 (1.0) .039 (5.08) .200 2 3 (4.5) .177 (0.5) .020 (13.1) .516 (2.54) Typ .100 (3.1) .122 C L C L A12AP A11 models do not have Terminal 2 Straight PC Double Pole (5.0) .197 (6.0) .236 Slot (9.2) .362 (0.4) Typ .016 (2.6) Dia .102 26 (0.6) Dia Typ .024 1 2 3 4 5 6 4 1 2 3 (5.08) .200 (9.8) .386 5 6 (0.4) .016 (3.5) .138 (10.0) .394 (0.8) .031 (13.1) .516 (2.54) Typ .100 (3.1) .122 (2.54) Typ .100 (0.8) Dia Typ .031 (5.08) .200 A22AP Straight PC * Bracket (5.0) .197 (6.0) .236 Slot (5.84) .230 (0.3) .012 (10.0) .394 Single Pole (0.6) Dia Typ .024 (10.16) .400 (4.5) .177 (0.5) .020 (13.1) .516 (2.54) Typ .100 (3.1) .122 1 2 3 (2.6) Dia .102 (0.3) Typ .012 (0.7) Typ .028 1 (1.0) .039 (2.54) Typ .100 (0.8) Dia Typ .031 (2.54) .100 1 2 3 (1.0) .039 26 (9.8) .386 (1.0) .039 (2.54) C .100 L 2 3 C L (2.54) Typ .100 (0.8) Dia Typ .031 C L A12AB B Terminals B1 Terminals Straight PC * Bracket Double Pole (5.0) .197 (6.0) .236 Slot (9.5) .374 (0.4) .016 (2.6) Dia .102 (0.3) Typ .012 (0.6) Dia Typ .024 (10.16) .400 1 2 3 4 5 6 4 1 2 3 (5.08) .200 (9.8) .386 (0.7) Typ .028 (5.08) .200 5 6 26 (2.54) Typ .100 (3.5) .138 (10.0) .394 (0.8) .031 (13.1) .516 (2.54) Typ .100 (3.1) .122 (0.8) Dia Typ .031 A22AB NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com 03-07 Process Sealed Subminiature Toggles TYPICAL SWITCH DIMENSIONS Right Angle PC 26 Series A Single Pole (6.0) .236 (5.0) .197 (0.3) Typ .012 (5.08) .200 (0.3) .012 (2.6) Dia .102 Slot (0.8) .031 (3.3) .131 3 21 (6.18) .243 1 2 3 (2.54) Typ .100 (5.08) .200 (0.7) .028 (9.8) .386 (10.0) .394 (4.5) .177 (9.38) .369 (3.1) .122 (5.08) .200 (0.6) Dia Typ .024 (2.54) Typ .100 (0.8) Dia Typ .031 A12AH Right Angle PC (6.0) .236 (5.0) .197 (0.4) .016 (2.6) Dia .102 Double Pole Slot (0.8) .031 3 2 5 1 4 (5.2) .205 (3.5) .138 (0.7) .028 (5.08) .200 (16.4) .646 (2.54) .100 (3.1) .122 (0.5) .020 6 (10.0) .394 1 4 2 5 (2.54) Typ .100 (2.54) 3 .100 6 (5.08) .200 (0.8) Dia Typ .031 (0.3) Typ .012 (5.08) .200 (9.8) .386 (10.0) .394 (0.6) Dia Typ .024 (2.54) Typ .100 A22AH Vertical PC (5.0) .197 (6.0) .236 Slot (0.3) Typ .012 (2.54) .100 (5.84) .230 (0.4) .016 (2.6) Dia .102 Single Pole (0.8) .031 1 1 (1.0) .039 (2.54) Typ .100 1 2 3 26 (5.3) .208 (2.54) .100 (2.54) .100 (10.0) .394 (4.5) .177 (14.46) .569 (0.5) .020 (1.0) (3.1) .039 .122 (2.54) Typ .100 2 3 (10.2) .402 2 3 (1.0) .039 (2.54) Typ .100 (5.08) .200 (0.7) Typ .028 (0.6) Dia Typ .024 (1.0) .039 (5.08) .200 C L C L (0.8) Dia Typ .031 (2.54) .100 C .031 L (0.8) Dia Typ A12AV V Terminals V1 Terminals Vertical PC (5.0) .197 (6.0) .236 Slot (0.3) Typ .012 (5.08) .200 (0.4) Typ .016 Double Pole (2.6) Dia .102 26 (0.8) .031 1 4 5 6 4 1 2 3 (5.3) .208 (3.5) .138 (0.5) .020 (1.0) .039 (2.54) Typ .100 2 3 (10.2) .402 5 6 (5.08) .200 (2.54) Typ .100 (5.08) .200 (9.5) .374 (10.0) .394 (0.7) .028 (5.08) .200 (18.95) .746 (3.1) .122 (0.8) Dia Typ .031 (0.6) Dia Typ .024 (5.08) .200 A22AV NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com 03-07 |
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