Tactile

PTS845VN20PSMTR4 LFS
Pts8450 Series
4.5 × 3.4 Side Actuated SMT Tact Switch

Tactile PTS845 product image

Image shown represents the product series and may not indicate the actual part number

The PTS845 series features a compact, side-actuated tactile switch that enables designers to either free up space on the PCB for added functionality or reduce the overall size of their design. It offers operating forces of 80, 160, and 260 gf. The bracket peg design ensures better mounting strength. The PTS845 tactile switch is suitable for a wide range of applications, including telecom devices, gaming peripherals, and dash cameras

Features and Benefits

  • 4.5 x 3.4 x 3.3 mm package
  • SMT termination
  • Side actuated with bracket peg design
  • 80, 160 and 260 gf versions
  • Lifecycles up to 1,000,000

Typical Applications

  • Headphone/ Headset
  • Health monitoring
  • Sports watch
  • Black box
  • Navigation
  • Bluetooth accessory

Specifications

  • Contact Rating:

    DC 12V 50 mA max.

  • Electrical Life:

    100,000/1,000,000 cycles

  • Insulation Resistance:

    100MΩ min.

  • Operating Temperature:

    -40°C to 90°C

  • Contact Resistance:

    500mΩ max.

  • Solderability:

    Lead free reflow soldering process according with IEC61760-1

PTS845VN20PSMTR4 LFS

  • Most Common:

    No

  • Current Rating:

    DC12V 50mA max.

  • Circuit:

    SPST-NO

  • Mounting Type:

    Surface Mount

  • Sealing:

    Unsealed

  • Illumination:

    No/None

  • Switch Function:

    Off-Mom

  • Electrical Life Cycles:

    100,000

  • Actuator Type:

    Hard

  • Actuator Height off PCB, from Pins:

    3.3 mm

  • Actuator Orientation:

    Side Actuated

  • Termination Style:

    F type

  • Footprint:

    4.5 x 3.4 mm

  • Illumination Voltage (Nominal):

  • Illumination Type, Color:

  • Operating Force:

    80 gf

  • Additional Features:

  • Packaging:

    Tape & Reel