NTC Thermistor

SND-CMFA474J4050HBActive

Semiware's NTC thermistor products are semiconductor resistors that exhibit an inverse trend in resistance with changes in temperature and have a high rate of change. The products use advanced process technology and have low cost and high reliability and are widely used in temperature detection temperature compensation surge protection and other applications.

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Electrical Parameters

Part Number SND-CMFA474J4050HB

Package 0603

Zero Power
Resistance @25℃(Ω) 470K

Steady State
Current @25℃ (A)0.00004

RIMAX (Ω) -

IMAX (A) -

Thermal Time
Constant (S) 5

Thermal Dissipation
Constant (mW/℃) 1

Recommend Capacitance
240Vac (uF) -

Maximum Steady
Power (W) 0.1

Operating
Temperature Range (℃) -40~+125

Status Active

Product Features

Fast response Large material constant(B value), small residual resistance Long service life and high reliability