Designing Technology into Solutions
 
 

SD

Low Profile DIP Switches

SD, DIP

Features/Benefits

  • Low profile design saves space
  • Thru-hole and surface mount models
  • Tape and reel packaging available
  • Sealed with top tape
  • RoHS compliant

Typical Applications

  • Address switch for industrial controls
  • Logic switching for computers and peripherals
  • Function controlling for numerous applications

Specifications

  1. SWITCH FUNCTION: SPST - 2, 3, 4, 5, 6, 7, 8, 9, 10 & 12 positions
  2. CONTACT RATING: Carry: 100 mA @ 50 V DC max. Switch: 0.1 mA @ 5 V DC min to 100 mA @ 25 V DC max.
  3. MECHANICAL AND ELECTRICAL LIFE: 2,000 make-and-break cycles at full load, each circuit.
  4. CONTACT RESISTANCE: Below 50 milliohms typ. initial @ 2-4 V DC, 100mA.
  5. INSULATION RESISTANCE: 109 ohms min.
  6. DIELECTRIC STRENGTH: 500 V RMS min. @ sea level between adjacent terminals.
  7. STORAGE TEMPERATURE: -40°C to 85°C.
  8. OPERATING TEMPERATURE: -20°C to 85°C.
  9. OPERATING FORCE: 100-700g inital.
  1. PACKAGING: Thru-hole switches supplied in rigid dispensing tubes in full-tube quantities only: this may effect order quantity. Surface mount switches available in tape and reel packaging by added ‘R’ to end of part number; 1,000 pieces per reel. Switch position 1 denotes pin number 1. All switch actuators in ‘OFF’ position,standard.

Materials

  1. CASE & COVER: Thru-hole: polyester (PBT). Surface mount: (PPA),flame retardant (UL 94V-0).
  2. ACTUATOR: Nylon, flame retardant (UL 94V-0)
  3. CONTACTS: Copper alloy with gold plate.
  4. TERMINALS: Bright tin-plated BeCu.
  5. TERMINAL SEAL: All terminals insert molded.
  6. TAPE SEAL: Polyester