Document
GE Sensing
Features
• Precision, solid state temperature sensor • For MC65: Interchangeability down to ±0.09°F (±0.05°C) • For MF65: Interchangeability down to ±0.18°F (±0.10°C) • Suitable for use over range of -40°F to 302°F to 150°C) • High sensitivity greater than –4%/°C at 77°F (25°C) • Suitable for temperature measurement, control and compensation • High reliability and stability over interchangeable range • Special tight tolerances in the clinical range for medical applications for MC65 • For MC65: Resin coated for good mechanical strength and resistance to solvents • 0.004 in (0.1 mm) diameter heavy isomid insulated bifilar nickel lead wires • For MF65: Fluidized bed epoxy-coated for good mechanical strength and resistance to solvents • Most popular Resistance (R) vs Temperature (T) curves are available
www.DataSheet4U.com (–40°C
NTC Interchangeable Type 65 Series
Thermometrics Thermistors
NTC Interchangeable Type 65 Series are Thermometrics products. Thermometrics has joined other GE high-technology sensing businesses under a new name— GE Industrial, Sensing.
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GE Sensing
Type MC65 Specifications
Ø 0.004 in (0.10 mm)
3 in (76.2 mm) nominal
0.25 in (6.35 mm) Ø 0.065 in (1.65 mm) maximum
NTC Interchangeable Type MC65
Epoxy-coated www.DataSheet4U.com interchangeable chip thermistors with heavy isomid insulated nickel lead-wires.
NTC Interchangeable Tpye MC65 dimensions
Ordering Information
Select appropriate part number below for resistance and temperature tolerance desired R25°C Material ±0.05°C; 35°C to 39°C ±0.1°C; 35°C to 39°C ±0.15°C; 35°C to 39°C System ±0.075°C; 39°C to 42°C ±0.15°C; 20°C to 45°C ±0.2°C; 20°C to 45°C ±0.10°C; 20°C to 45°C ±0.2°C; 0°C to 50°C ±0.25°C; 0°C to 50°C ±0.15°C; 0°C to 50°C 2252 F MC65F232A MC65F232B MC65F232C 3000 F MC65F302A MC65F302B MC65F302C 5000 F MC65F502A MC65F502B MC65F502C 10000 F MC65F103A MC65F103B MC65F103C 10000 Y MC65Y103A MC65Y103B MC65Y103C 30000 H MC65H303A MC65H303B MC65H303C 50000 G MC65G503A MC65G503B MC65G503C 100000 Y MC65Y104A MC65Y104B MC65Y104C 100000 G MC65G104A MC65G104B MC65G104C
Options
Consult Factory for Availability of Options • Other resistance values in the range of 1000 Ω to 100 kΩ • Other tolerances or ranges • Other lead wires or lengths • Non standard R vs T curves • Controlled dimensions
Thermal and Electrical Properties
Dissipation Constant Still air: 0.5 mW/°C Stirred oil: 4 mW/°C Thermal Time Constant Still air: 8 seconds Stirred oil: 0.5 seconds Maximum Power at 77°F (25°C) 25 mW De-rated from 100% at 77°F (25°C) to 0% at 212°F (100°C)
GE Sensing
Type MF65 Specifications
NTC Interchangeable Type MF65
Epoxy-coated www.DataSheet4U.com interchangeable chip thermistors with heavy isomid insulated nickel lead-wires.
3 in (76.2 mm) nominal
0.25 in (6.35 mm) Ø 0.065 in (1.65 mm) maximum Ø 0.004 in (0.10 mm)
NTC Interchangeable Tpye MF65 dimensions
Ordering Information
Select appropriate part number below for resistance and temperature tolerance desired R2.