Honeywell FSS-SMT Force Sensors

Honeywell FSS-SMT Force Sensors are designed to deliver precise and reliable force sensing in a compact, commercial-grade package. These sensors feature SMT construction, low deflection, direct mechanical coupling, and ratiometric output. The FSS-SMT series force sensors offer force ranges from 0N to 5N, 10N, 15N, or 20N and operate within a temperature range from -40°C to +85°C. These components utilize Honeywell’s advanced piezoresistive micromachined silicon sensing technology for precise force measurement. Typical applications include medical equipment, load and compression sensing, robotic end-effectors, variable tension control, and wire bonding equipment.

Features

  • Compact design saves space on the PCB
  • Direct mechanical coupling
  • Electrically ratiometric output
  • High reliability over extended operating cycles
  • High resistance to electrostatic discharge
  • Low-voltage operation
  • RoHS compliant 

Applications

  • Industrial
    • Load and compression sensing
    • Robotic end-effectors 
    • Variable tension control 
    • Wire bonding equipment
  • Medical
    • Ambulatory non-invasive pumps
    • Enteral pumps 
    • Infusion pumps
    • Kidney dialysis machines
    • Occlusion detection

Technical Specifications

Parameters Values
Force Sensing Ranges 0N to 5N, 10N, 15N, or 20N
Maximum Excitation 12.5Vdc
Operating Temperature Range -40°C to +85°C
Input Resistance 4kΩ to 6kΩ
Typical Linearity ±0.5% span