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| Ultra-Miniature Fully Illuminated Plungers Series GB Distinctive Characteristics Fully illuminated plunger for highly visible status indication with single color LED in red, green, or amber. Ultra-miniature size allows high density mounting, and extremely light weight makes these switches ideal for handheld equipment. Totally sealed body construction prevents contact contamination and allows time- and money-saving automated soldering and cleaning. Insert-molded terminals lock out flux, solvents, and other contaminants. Award-winning STC contact mechanism with benefits unavailable in conventional mechanisms: smooth, positive detent actuation, increased contact stability, and unparalleled logic-level reliability. (Additional STC details in Terms & Acronyms; see Supplement section.) .100" x .100" (2.54mm x 2.54mm) terminal spacing conforms to standard PC board grid spacing. Round terminals facilitate easier through-hole mounting on PC boards. Nonilluminated pushbuttons available and shown in the Pushbutton section. Actual Size NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com 03-07 Ultra-Miniature Fully Illuminated Plungers Series GB 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: Travel: 80 milliohms maximum 500 megohms minimum @ 500V DC 500V AC minimum for 1 minute minimum 50,000 operations minimum 50,000 operations minimum 1.70N Pretravel .035" (0.9mm); Overtravel .008" (0.2mm); Total Travel .043" (1.1mm) Materials & Finishes Plunger: Case: Sealing Rings: Movable Contact: Stationary Contacts: Base: Switch Terminals: Lamp Terminals: Polyamide Glass fiber reinforced polyamide Nitrile butadiene rubber Phosphor bronze with gold plating Phosphor bronze with gold plating Glass fiber reinforced polyamide Phosphor bronze with gold plating Phosphor bronze with tin plating Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: -25C through +55C (-13F through +131F) 90 ~ 95% humidity for 240 hours @ 40C (104F) 10 ~ 500Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 15 minutes; 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: Wave Soldering recommended. See Profile A in Supplement section. Manual Soldering: See Profile A in Supplement section. Cleaning: Automated alcohol based cleaning recommended, 5 minutes maximum. Do not use high-purity alcohol (50% alcohol or more) or organic solvent. High alcohol solution can damage clear plastic. See Cleaning specifications in Supplement section. Standards & Certifications UL Recognition or CSA Certification: The GB Series illuminated 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. NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com 03-07 Ultra-Miniature Fully Illuminated Plungers TYPICAL SWITCH ORDERING EXAMPLE Series GB F LEDS C D F Red Amber Green GB POLE 1 SPDT 5 1 CIRCUIT ON (ON) ( ) = Momentary 5 ACTUATOR J Clear J P H V H PC TERMINALS Straight Right Angle Vertical DESCRIPTION FOR TYPICAL ORDERING EXAMPLE GB15JHF SPDT ON-(ON) Circuit Clear Plunger, Green LED Right Angle PC Terminals POLE & CIRCUIT Plunger Position ( ) = Momentary Normal Pole SP Model GB15 ON (ON) 5-6 5-4 Down Connected Terminals Normal Down Throw & Switch/Lamp Schematics Note: Terminal numbers are not actually on the switch. LED circuit is isolated and requires an external power source. SPDT 5 (COM) (1) (3) 4 6 ACTUATOR J Clear Plunger (4.0) Dia .157 (3.3) .130 (1.6) .063 (2.0) Dia .079 LED COLORS & SPECIFICATIONS LEDs are an integral part of the switch and not available separately. The electrical specifications shown are determined at a basic temperature of 25C. If the source voltage exceeds the rated voltage, a ballast resistor is required. The resistor value can be calculated by using the formula in the Supplement section. Forward Peak Current Continuous Forward Current Forward Voltage Reverse Peak Voltage Current Reduction Rate Above 25C Ambient Temperature Range C Colors I FM IF VF VRM I F Red 30mA 20mA 1.9V 5V 0.43mA/C D Amber 30mA 20mA 1.9V 5V 0.43mA/C -25 ~ +55C F Green 25mA 20mA 2.1V 5V 0.36mA/C NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com 03-07 Ultra-Miniature Fully Illuminated Plungers PC TERMINALS P Straight Series GB H (2.54) Typ .100 (2.6) .102 Right Angle (0.5) Typ .020 (0.4) Dia Typ .016 V Vertical (2.54) Typ .100 (2.54) Typ .100 (0.5) Typ .020 (7.0) .276 (4.5) .177 (0.4) Dia Typ .016 (2.54) Typ .100 (0.4) Dia Typ .016 (2.54) Typ .100 (7.0) .276 (4.5) .177 (7.0) .276 (4.5) .177 (2.54) Typ .100 TYPICAL SWITCH DIMENSIONS Straight PC P/N This Side (0.4) Dia Typ .016 1 4 5 3 6 (2.54) .100 4 (7.0) .276 (0.6) Dia Typ .024 5 6 1 (4.0) Dia .157 (2.54) Typ .100 3 Slot (4.5) .177 (2.0) Dia .079 (3.3) .130 (1.6) .063 (7.0) .276 (2.54) Typ .100 (2.6) .102 (2.54) .100 GB15JPD Terminals 1 & 3 are lamp terminals. Right Angle PC 3 1 (0.4) .016 (4.9) .193 (2.54) Typ .100 1 4 5 3 6 (4.0) Dia .157 Slot (0.4) Dia Typ .016 (5.08) .200 (7.8) .307 (2.0) Dia .079 (2.6) .102 (5.08) .200 (1.6) .063 (10.22) .402 (0.5) .020 (2.54) .100 (7.0) .276 6 5 4 (2.54) .100 (5.08) .200 (0.6) Dia Typ .024 (0.4) Dia Typ .016 (2.54) Typ .100 (3.3) .130 GB15JHF Terminals 1 & 3 are lamp terminals. Vertical PC (0.4) .016 1 4 5 3 6 (2.54) .100 4 5 6 1 (4.0) Dia .157 Slot (0.4) Dia Typ .016 (2.54) .100 (5.3) .209 (3.3) .130 (2.0) Dia .079 (5.08) .200 (1.6) .063 (12.76) .502 (2.6) .102 (0.5) Typ .020 (2.54) Typ .100 (4.5) .177 (7.4) .292 (0.6) Dia Typ .024 (2.54) Typ .100 3 (5.08) .200 (0.4) Dia Typ .016 (2.54) .100 GB15JVC Terminals 1 & 3 are lamp terminals. 03-07 NKK Switches * email: sales@nkkswitches.com * Phone (480) 991-0942 * Fax (480) 998-1435 * www.nkkswitches.com |
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