PT Sensor
The Platinum Resistance Temperature Detector (Pt-RTD) chip consists of a thin film Platinum film deposited on a high purity aluminum oxide substrate. In a chip form, the Pt-RTD provides a significant cost advantage compared to the conventional wire wound Pt-RTD.
Due to the stability of the TCR of the platinum element, OTP Protection function, the highly advanced packaging materials, and processing technologies, the Pt-RTD in a chip form is able to withstand temperatures ranging from -260°C to 1000°C.
The main feature of Pt-RTD is the linear relationship between temperature and resistance value. It is a key characteristic needed to be able to measure temperature over a very wide range of operating temperatures.
Features
Linearity: the linear relationship between temperature and resistance value is a key characteristic needed to be able to measure temperature over a very wide range of operating temperatures. Pt-RTD will maintain a significant rate of range of resistance vs. temperature change in the high range of the operating temperature which is ideal for digital control, unlike PTC and NTC which do not provide such a performance at high temperature.
Application
● Home Appliances: Range, Oven, Air Conditioner, Refrigerator, Calorimeter
● Industrial Equipment: Temperature Controller
● Automotives: Mass Air Flow Meter, Radiator, Exhaust Gas Recirculation
● Medical: Precision Thermometer
● Electronics: Over-Temperature Protection
Part Number Dimension
Sensor_Body Wire_Length
Nominal Resistance at 0°C TCR (PPM/°C) Operating Temperature Range
SA101006091.7 x 2.810.0100Ω±0.12%3850-50℃~500℃
SA101605431.7 x 2.810.0100Ω±0.06%3850-50℃~500℃
SA102005422.0 x 3.010.01000Ω±0.12%3850-50℃~500℃
SA102605392.0 x 3.010.01000Ω±0.06%3850-50℃~500℃
SA501005852.0 x 3.08500Ω±0.12%3850-50℃~500℃
SA501605272.0 x 3.08500Ω±0.06%3850-50℃~500℃
SI102105082.0 x 5.08.01000Ω±0.24%3850-50℃~750℃
Part Number Dimension
Sensor_Body Wire_Length
Nominal Resistance at 0°C TCR (PPM/°C) Operating Temperature Range
SA10101553ψ3.0 x 6.08.0100Ω±0.12%3850-50℃~500℃
SA10201521ψ3.0 x 6.08.01000Ω±0.12%3850-50℃~500℃
SA50101528ψ3.0 x 6.08.0500Ω±0.12%3850-50℃~500℃
Part Number Dimension
Sensor_Body Wire_Length
Nominal Resistance at 0°C TCR (PPM/°C) Operating Temperature Range
CYN-8Y-001ψ6.0 x 106.0550.0500Ω±0.24%3850-40℃~538℃
CYN-8Y-002ψ5.0 x 78.0152.01000Ω±0.4%3750-40℃~538℃
SMD
Part Number Dimension
Sensor_Body Wire_Length
Nominal Resistance at 0°C TCR (PPM/°C) Operating Temperature Range
SE102550183.2 x 1.6none1000Ω±0.48%3750-55°C~125°C