NTCAFLEX Flex Foil Sensors
Vishay's sensors are ideal for surface temperature sensing in a variety of applications across all market segments
Vishay’s NTCAFLEX flex foil sensors are suitable for temperature sensing, measurement, and control, primarily of surfaces. These flex foil sensors have a low thermal mass for fast reaction and high sensitivity to temperature changes while delivering exceptional accuracy and long-term stability over a wide temperature range up to +125°C. NTCAFLEX sensors are ideal for surface sensing in a variety of applications across all market segments; most notably the highly demanding industrial and automotive markets where AEC-Q200 qualification, an elevated withstand voltage rating, and humidity-resistant features are essential. NTCAFLEX sensors have a high degree of flexibility and a small form factor for narrow spaces while providing excellent thermal coupling to the surface being measured to maximize system performance and efficiency.
- Highly sensitive and accurate NTC SMD on flex foil
- Rapid response time on a surface down to 2 seconds
- Low thermal gradient: less than 0.02 K/K
- Withstands voltage up to 4 kVAC between the NTC and the bottom stiffener
- Suitable for narrow-space applications
- High flexibility of the foil
- Insulated and humidity-resistant
- A strain relief hole is included in the flex design to avoid traction to the sensor head
- Gold-plated contacts can be terminated by soldering or via connection systems
- Customization options
- AEC-Q200 qualified
- Consumer appliances and white goods
- Power supplies (heatsinks)
- Battery and charging systems (HV, EV, industrial, and commercial)
- Industrial boilers
- Automotive sensors, including body control
- Robotics
- Displays and LEDs
- Energy storage systems
- Solar and wind inverter systems
- Application notes:
- Technical notes:
- Product page:
- FAQ – NTC general:
- 3D model:
- RT curve calculation tool:
NTCAFLEX Flex Foil Sensors
Image | Manufacturer Part Number | Description | Resistance in Ohms @ 25°C | Resistance Tolerance | Available Quantity | Price | View Details | |
---|---|---|---|---|---|---|---|---|
![]() | ![]() | NTCAFLEX05103HH | THERMISTOR NTC 10KOHM 3960K DISC | 10k | ±3% | 725 - Immediate | $2.10 | View Details |
![]() | ![]() | NTCAFLEX05473HH | THERMISTOR NTC 47KOHM 3960K DISC | 47k | ±3% | 183 - Immediate | $2.10 | View Details |
![]() | ![]() | NTCAFLEX05124FM | THERM NTC 10KOHM 3960K MODULE | 10k | ±3% | 28 - Immediate | $2.55 | View Details |
![]() | NTCAFLEX05103FL | THERMISTOR NTC | 10k | ±1% | 0 - Immediate | See Page for Pricing | View Details | |
![]() | ![]() | NTCAFLEX15103HH | NTC FLEX15 10K 3% 3960K 25MM | 10k | ±3% | 119 - Immediate | $2.10 | View Details |