FEATURES:

   Low cost, high stability

   Excellent thermal cycle endurance

   No adjust between the control circuit and

the sensor

The TA-4 thermistor is a high-precision thermal sensing device. TA-4 thermistor is similar to HAT thermistor and which is different with flexible lead-wires.

SPECIFICATIONS

Temperature ranges       -30℃ to 90℃

R₂₅:

Rated Zero-power            1,000 ohms

resistance value at 25℃       2,000 ohms

                           5,000 ohms

                          10,000 ohms

                          20,000 ohms

                          47,000 ohms

                          50,000 ohms

                         100,000 ohms

Tolerances            +1%, +3%, +5%

B value:                            3100K – 4665K

Determined by rated zero-power

resistance at 25℃ and 85℃

R/T curve    TA-4 series thermistors are available in

all R/T curve. Detailed curve

material information on page 23-25.

Tolerances                 +1%

Dissipation constant         2-4 mW/℃

Thermal time constant       Typically 15 seconds in air

Maximum power rating       10 – 20 mW (at 25℃)