KNOWLEDGE

Element Type:Thin Film Platinum Resistance Thermistor
Element Dimensions:2.0mm x 2.3mm x 1.0mm,1.6mm x 2.0mm x 1.0mm,1.2mm x 2.0mm x 1.0mm
Lead Specifications:Length: 10 mm,Diameter: 0.2 mm
Lead Material: Platinum-nickel wire (optional: silver-palladium/platinum/silver-nickel)
Lead Tensile Strength:≥9 N
Insulation Resistance:100 MΩ at 20°C, >2 MΩ at 500°C
Temperature Coefficient (TCR):3850 ppm/°C
Operating Current:0.3 ~ 1 mA (self-heating effect to be considered)
Long-Term Stability:≤±0.04% resistance drift after 1000 hours at 500°C
Response Time:[Flow (V=0.4 m/s)]t0.5 = 0.05 s,t10 = 0.15 s[Airflow (V=2 m/s)]t0.5 = 3 s,t10 = 10 s
Self-Heating Coefficient:0.4°C/mW
Vibration Resistance:≥40g acceleration (10 ~ 2000 Hz frequency range)
Shock Resistance:≥100g acceleration (8 ms half-sine wave)
Packaging:Vacuum plastic packaging (other packaging formats available upon request)

Element Type:SMD Thin Film Platinum Resistance Thermistor
Element Dimensions:3.2mm x 1.6mm x 0.7mm
Temperature Coefficient (TCR):3850 ppm/°C
Temperature Measurement Range:-50°C to +200°C
Long-Term Stability:≤±0.06% resistance drift of R₀°C after 1000 hours at 200°C
Terminal Type:Tin alloy terminals
Soldering Method:Reflow soldering or wave soldering. High-temperature solder paste recommended.
Soldering temperature: 230-240°C

Element Type:Platinum Resistance Thermistor
Element Dimensions:2.0mm x 2.3mm x 1.0mm,2.0mm x 4.0mm x 1.0mm
Lead Specifications；Length: 10 mm,Diameter: 0.2 mm
Lead Material: Platinum-nickel wire (optional: silver-palladium/platinum/pure silver)
Lead Tensile Strength:≥9 N
Insulation Resistance:100 MΩ at 20°C, >2 MΩ at 500°C
Temperature Coefficient (TCR):3850 ppm/°C
Operating Current:0.1–0.3 mA (self-heating effect to be considered)
Long-Term Stability:≤±0.04% resistance drift of R₀ (0°C reference) after 1000 hours at 500°C
Response Time:Water Flow (V=0.4 m/s):t₀.₅ = 0.05 s,t₀.₉ = 0.15 s;Airflow (V=2 m/s):t₀.₅ = 3 s,t₀.₉ = 10 s
Self-Heating Coefficient:0.4°C/mW (at 0°C)
Vibration Resistance:≥40g acceleration (frequency range: 10–2000 Hz)
Shock Resistance:≥100g acceleration (8 ms half-sine wave)
Packaging:Vacuum plastic packaging (other packaging formats available upon request)