Series D2 PCB Mount Miniature Toggles A General Specifications Electrical Capacity (Resistive Load) Logic Level: 0.4VA maximum 48V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A 20mV ~ 48V) Note: Find additional explanation of operating range in Supplement section. Other Ratings Contact Resistance: 50 milliohms maximum Insulation Resistance: 1,000 megohms minimum 500V DC Dielectric Strength: 1,000V AC minimum between contacts for 1 minute minimum 1,500V AC minimum between contacts & case for 1 minute minimum Mechanical Life: 100,000 operations minimum for bat lever models 50,000 operations minimum for locking lever models Electrical Life: 50,000 operations minimum Contact Timing: Nonshorting (break-before-make) Angle of Throw: 24 Materials & Finishes Toggle/Lever: Brass with chrome plating Bushing: Brass with nickel plating Support Bracket: Straight PC: phosphor bronze with tin plating right angle & vertical: brass with tin plating Housing: Polybutylene terephthalate (PBT) (UL94V-0) Base: 1- and 2-pole GFR polyamide (UL94V-0) 4-pole liquid crystal polymer (LCP) (UL94V-0) Movable Contacts: Phosphor bronze with gold plating Stationary Contacts: Brass with gold plating Terminals: Brass with gold plating Environmental Data Operating Temp Range: 10C through +70C (+14F through +158F) Humidity: 90 ~ 95% humidity for 240 hours 40C (104F) Vibration: 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 2 Shock: 50G (490m/s ) 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: 1- & 2-pole: 3 seconds maximum 350C maximum 4-pole: 4 seconds maximum 410C maximum Cleaning: Hand clean locally using alcohol based solution. See Cleaning specifications in Supplement section. Standards & Certifications Flammability Standards: UL94V-0 rated housing & base The D2 Series toggles have not been tested for UL recognition or CSA certification. These switches are designed for use in a low-current, logic level circuit. When used as intended in a logic level circuit, the results do not produce hazardous energy. A24 www.nkkswitches.com 3/8/17 Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers TogglesPCB Mount Miniature Toggles Series D2 A Distinctive Characteristics Base of heat resistant resin meets UL94V-0 flammability rating. Maximized voltage capability of 48V allows use in medium source applications and increases operating life. Award-winning STC contact mechanism with benefits unavailable in conventional mechanisms: smoother positive detent actuation, increased contact stability, and unparalleled reliability. (Additional STC details under Terms and Acronyms in the Supplement section.) Round .031 (0.8mm) diameter PC terminals for easy PCB assembly. Terminal spacing conforms to standard .100 (2.54mm) PC board grid spacing. Molded-in terminals prevent entry of flux, solvents, and other contaminants. Actual Size www.nkkswitches.com A25 Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers Toggles