Product Overview
The SX-PFYADS0102 Series is a thin, flexible piezoelectric-piezoresistive composite sensor designed for force and press-actuation sensing applications. Its sensing element combines a mixed-carbon-paste piezoresistive layer with a piezoelectric film and silver-paste conductive traces, protected by a PET outer layer. As applied force increases, the sensor resistance decreases, enabling reliable force and touch detection. Its fast response, flexible laminated construction, long actuation life, and compatibility with rigid non-conductive surfaces make it suitable for force-sensing interfaces, press-button applications, and integrated touch-control systems.
Main Features
- Piezoelectric-Piezoresistive Composite Sensing
- Thin & Flexible Structure
- Fast Response Time
- High Actuation Life
- PET-Sealed Laminated Construction
- Mixed-Carbon-Paste Piezoresistive Layer
- Silver-Paste Conductive Traces
- Flexible Force-Sensing Interface
- Shielded Four-Conductor Cable
- Suitable for Non-Conductive Surface Integration
Product Application
Industries Served
| Pressure / force sensing on rigid nonconductive surfaces | Press-button sensing applications | Flexible force-sensing interfaces |
Technical Data
| Sensor Characteristics | |
| Model Number | SX-PFYADS0102 |
| Sensor Type | Piezoelectric-piezoresistive composite sensor |
| Sensor Thickness | <0.5 mm (<0.020 in) |
| Response Point | 100 gf (0.22 lbf) |
| Response Time | <1 ms |
| Rebound Time | ≤6 ms |
| Actuation Life | ≥1,000,000 cycles |
| Unit-to-Unit Consistency | ±15% |
| Electrical Specifications | |
| Operating Voltage | ≤5 VDC |
| Operating Current | ≤20 mA |
| Initial Resistance (No Load) | ≥10 MΩ |
| Static Capacitance | 5.7 nF |
| Resistance @ 100 gf | <15 kΩ |
| Resistance @ 200 gf | <10 kΩ |
| Sensing Structure & Materials | |
| Outer Protective Layer | 0.075 mm (0.003 in) PET |
| Piezoresistive Material | Mixed carbon paste |
| Piezoelectric Material | Piezoelectric film |
| Conductive Material | Silver paste |
| Adhesive Backing | Double-sided adhesive tape |
| Lead-Out Cable | 4-conductor power cable + overall shield, 5-pin terminal |
| Environmental Conditions | |
| Operating Temperature | −20 to +60°C (−4 to +140°F) |
| Mechanical Data | |
| Overall Length | 670 mm (26.38 in) |
| Sensing Strip Length | 600 mm (23.62 in) |
| Overall Width | 30 mm (1.18 in) |
| Composite Sensor Element | 600 × 20 mm (23.62 × 0.79 in) |
| Lead-Wire Bend Endurance | 80 roller-bend cycles without electrical discontinuity |
Certifications & Compliance
Related Products
Ready to upgrade your sensing infrastructure?
You can directly input your requirements and the AI will automatically match the most suitable model.
