Toggles Series NP01 Rockers General Specifications Electrical Capacity (Resistive Load) Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Logic Level: Touch Indicators 0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V) Other Ratings D Contact Resistance: 50 milliohms maximum Insulation Resistance: 500 megohms minimum @ 250V DC Dielectric Strength: 250V AC minimum between contacts for 1 minute minimum Mechanical Life: 500,000 operations minimum Electrical Life: 500,000 operations minimum Nominal Operating Force: Standard: 1.5N ±0.5 Newtons High: 2.5N ±0.8 Newtons Stroke: 1.5mm (.059”) Materials & Finishes Actuator: Silicon rubber Case: Polycarbonate resin Base: Glass fiber reinforced polyamide resin Movable Contact: Silver over nickel with gold plating Stationary Contacts: Brass with gold plating Switch Terminals: Brass with gold plating Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: –25°C through +50°C (–13°F through +122°F) for Illuminated –25°C through +70°C (–13°F through +158°F) for Nonilluminated 90 ~ 95% humidity for 96 hours @ 40°C (104°F) 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) Installation Cap Installation Force: 5.0N maximum downward force on actuator PCB Processing Soldering: Wave Soldering: 270°C maximum @ 6 seconds maximum Manual Soldering: 390°C maximum @ 4 seconds maximum Cleaning: These devices are not process sealed. Hand clean locally using alcohol based solution. Standards & Certifications The NP01 Series pushbuttons 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. Supplement Accessories Subminiature Smooth Actuation Pushbuttons D72 www.nkk.com Series NP01 Toggles Subminiature Smooth Actuation Pushbuttons Rockers Distinctive Characteristics Distinct, long stroke of 1.5mm (.059”). Entire cap is fully illuminated with single or bicolor LED. D Compact design with dimension of 12.5mm (.492”) from PC board to top of cap. Keylocks Alternating legend options (patent pending) with bicolor LED. Programmable Illuminated PB Pushbuttons Soft touch actuation achieved by mechanical silicon rubber structure. Rotaries Available in both high (2.5N) or standard (1.5N) operating force. Slides Gold plated contacts provide high reliability. Tactiles Crimped terminals ensure secure PC mounting and prevent dislodging during soldering. Touch Tilt Molded-in terminals prevent entry of flux, solvents, and other contaminants. Supplement Accessories Indicators Actual Size www.nkk.com D73 Series NP01 Toggles Subminiature Smooth Actuation Pushbuttons TYPICAL SWITCH ORDERING EXAMPLE Keylocks Programmable Illuminated PB Pushbuttons Rockers NP 01 15 H Pole & Circuit 15 D SPST OFF G03 L Contacts & Terminals (ON) ( ) = Momentary Normally Open Contacts G03 Standard (1.5N) (Black Switch Body) H High (2.5N) (Gray Switch Body) Gold Contacts and PC Terminals, Rated 0.4VA @ 28V AC/DC L Illuminated N Nonilluminated Cap Types & Colors Single or Bicolor LED Cap Lens/Diffuser Colors C Red D Amber F Green Rotaries CF Bicolor Red/Green Bicolor LED Tactiles JB Clear/White (Combine with any LED) JC Clear/Red JD Clear/Amber JF Clear/Green Red/Green J01 ON OFF J02 START STOP J04 OPEN CLOSE Nonilluminated No LED No Code Partitioned Tray, Any Quantity (With or without caps installed) S Stick-Tube 50 Pieces/Stick (For switch body only; caps packaged separately) Solid Color Cap A Black B White C Red H Gray Touch Tilt N Packaging Cap with Alternating Legends Green Red Slides CF JF Illumination LEDs Operating Force A F Indicators DESCRIPTION FOR TYPICAL ORDERING EXAMPLE Accessories NP0115HG03LF-JF High (2.5N) Operating Force Clear Lens with Green Diffuser Green LED Supplement SPST OFF-Momentary ON Circuit Normally Open Contacts D74 Gold Contacts with 0.4VA Rating Straight PC Terminals www.nkk.com Series NP01 Toggles Subminiature Smooth Actuation Pushbuttons POLE & CIRCUIT SP Down Notes: Model NP0115AG03L NP0115HG03L OFF (ON) Normally Open Switch is marked with LC1, 1, L3, L4, L1, L2, 2, LC2. Lamp circuit is isolated and requires an external power source. D 1-2 SPST 1 (+) 2 (-) ( ) = Momentary Normal Down Note: Switch is marked with LC1, 1, L3, L4, L1, L2, 2, LC2. Model NP0115AG03N NP0115HG03N OFF (ON) Normally Open 1-2 Slides SP Throw & Switch Schematic SPST 1 2 Tactiles Pole Connected Terminals Keylocks Nonilluminated Models Plunger Position Standard Nominal Operating Force H Tilt OPERATING FORCE High Nominal Operating Force 1.5 ±0.5N 2.5 ±0.8N Switch base is Black Switch base is Gray Touch A Pushbuttons Pole Throw & Switch Schematic Programmable Illuminated PB Normal Connected Terminals Rotaries Plunger Position ( ) = Momentary Rockers Illuminated Models Gold Contacts Straight PC Terminals 0.4VA maximum @ 28V AC/DC maximum Accessories G03 ILLUMINATION Illuminated N Nonilluminated www.nkk.com Supplement L Indicators CONTACTS, TERMINALS, & RATING D75 Series NP01 Toggles Subminiature Smooth Actuation Pushbuttons LED COLORS & SPECIFICATIONS R + IF R = Anode Where: R = E = VF = IF = VF E Cathode – Single Color LED D F Red Amber Green D Maximum Forward Current IFM 30mA 30mA 25mA Typical Forward Current IF 20mA 20mA Forward Voltage VF 1.95V Maximum Reverse Voltage VRM 5V Current Reduction Rate ∆IF Color IF Resistor Value (Ohms) Source Voltage (V) Forward Voltage (V) Forward Current (A) CF ATTENTION ELECTROSTATIC SENSITIVE DEVICES Color Red Green Maximum Forward Current IFM 30 (25)mA 25 (25)mA 16mA Typical Forward Current IF 20 (20)mA 16 (5)mA 2.0V 3.3V Forward Voltage VF 1.95V 3.3V 5V 5V Maximum Reverse Voltage VRM 5V 5V 0.41mA/°C 0.38mA/°C 0.33mA/°C Current Reduction Rate above 25°C above 25°C above 25°C Ambient Temperature Range E – VF Bicolor LED C ATTENTION ELECTROSTATIC SENSITIVE DEVICES ∆IF 0.40mA/°C 0.33mA/°C above 25°C above 25°C Ambient Temperature Range –25° ~ +50°C –25° ~ +50°C The electrical specifications shown are determined at a basic temperature of 25°C. Specifications in parentheses ( ) above for Bicolor LED denote simultaneous illumination of Red and Green. Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers LEDs are an integral part of the switch and not available separately. The electrical specifications shown are determined at a basic temperature of 25°C. If the source voltage exceeds the forward voltage, a ballast resistor is required. Amber LED L4 (-) LC2 (+) LC1 (+) Slides Red or Green LEDs L3 (-) L2 (-) LC1 (+) L2 (-) L1 (-) L4 (-) Green LC2 (+) Red/Green Bicolor LED L3 (-) Red L2 (-) Red LC1 (+) L1 (-) L1 (-) Green Tilt Tactiles CAP TYPES & COLORS Cap for Single or Bicolor LED (12.0) Sq .472 AT3022 12mm Square Cap (10.2) .402 Material: Polycarbonate Resin JB Clear Lens/White Diffuser JD Clear Lens/Amber Diffuser JC Clear Lens/Red Diffuser JF Clear Lens/Green Diffuser AT3023 12mm Square Cap Clear Lens Alternating Legend Filter (10.2) .402 Material: Polycarbonate Resin Standard Alternating Legend Pairs J01 ON J02 OFF GreenRed START STOP J04 GreenRed Cap illumination is alternating Green/Red; legend text is black. Contact factory for other Alternating Legends. Supplement Accessories Indicators Touch Alternating Legend Cap for Bicolor LED (12.0) Sq .472 Legend illustrations are approximate representations of the actual characters on the filters. D76 www.nkk.com OPEN CLOSE Green Red Series NP01 Toggles Subminiature Smooth Actuation Pushbuttons CAP TYPES & COLORS (CONTINUED) Solid Color Cap for Nonilluminated B H White Red Gray Pushbuttons Material: Polycarbonate Resin C Black TYPICAL SWITCH DIMENSIONS Illuminated • Straight PC (2.1) .083 (2.0) Typ .079 L4 L3 (10.2) .402 (12.5) .492 (12.0) Sq .472 1 LC1 LC1 1 L3 L4 (7.0) .276 LC2 2 L1 L2 2 LC2 (0.3) Typ .012 (0.5) Typ .020 (3.3) .130 L2 L1 CL (7.0) .276 (1.0) Dia Typ .039 (2.0) Typ .079 NP0115HG03LF-JF No Code S Rotaries PACKAGING Partitioned Tray Any quantity. No code is required. Switches may be packaged with or without caps installed. Slides Stick-Tube Packaging 50 pieces per stick (15.3) .602 (11.85) .467 Tactiles Switches must be ordered in 50-piece increments when stick-tube packaging is selected. This packaging is for the switch body only. Caps will be packaged separately. (470.0) 18.504 Bottom View Orient cap with legend as shown here, and “LC2” at lower right of switch body. LC1 1 L3 L4 L1 L2 2 LC2 LC2 Touch OPEN Tilt LEGEND ORIENTATION Top View D Programmable Illuminated PB A (10.2) .402 Keylocks AT3024 12mm Square Cap Rockers (12.0) Sq .472 Orders for switches with legends will be assembled as illustrated. * NKK Switches can provide custom legends for caps. Contact factory for more information. www.nkk.com ATTENTION ELECTROSTATIC SENSITIVE DEVICES Accessories NP01 Pushbuttons are electrostatically sensitive. To prevent damage to LED, devices must be properly isolated from static electricity. Once the cap is installed onto the switch body, it cannot be removed. When assembling cap, align projection on switch body to slot on inside of cap. (Refer to illustration at right.) * Legends may be printed on the lens with laser etch, screen print or pad print methods. Epoxy based ink is recommended. Do not use excessive force during installation on PC board or for cap installation. Slot Supplement 1. 2. 3. 4. 5. Indicators PRECAUTIONS FOR HANDLING & STORAGE Projection D77