AT3009A NKK Switches

CN-0313 New Product NR01 Series Process Sealed Rotaries Subminiature Rotaries with Positive, Distinctive Detent 2017-07-17Series NR01 Subminiature Process Sealed Rotaries 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: 100 milliohms maximum Insulation Resistance: 100 megohms minimum 500V DC Dielectric Strength: 500V AC minimum for 1 minute minimum Mechanical Life: 30,000 cycles minimum Electrical Life: 10,000 cycles minimum Nominal Operating Torque: 0.02Nm (0.177 lbin) Contact Timing: Nonshorting Indexing: 45 for 3-position, 4-position & 5-position Materials & Finishes Housing: Glass fiber reinforced polyester (PBT) Base: Glass fiber reinforced polyamide Rotor: Polyacetal Movable Contactor: Beryllium copper with gold plating Stationary Contacts: Phosphor bronze with gold plating Terminals: Phosphor bronze with gold plating Mounting Bracket: Steel with tin plating Environmental Data Operating Temperature Range: 25C through +70C (13F through +158F) Humidity: 90 ~ 95% humidity for 96 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: Preheat temperature 110C Preheat time 40 seconds Peak Temperature 270C Peak Time 6 seconds Thickness of PCB 1.6mm 2 Cycles. Manual Soldering Recommended: Temperature 390C for 4 seconds, 2 cycles. Cleaning: Automated cleaning. See Cleaning Specifications in Supplement section. Standards & Certifications The NR01 Series rotaries 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. Note: Values are determined by NKK s individual specification tests in a controlled environment, and do not certify that the product supports simultaneous multiple conditions. 2 www.nkkswitches.com