NTC Thermistor

SND-CMFD104F3987FAActive

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-CMFD104F3987FA

Package 0402

Zero Power
Resistance @25℃(Ω) 100k

Steady State
Current @25℃ (A)0.0001

RIMAX (Ω) -

IMAX (A) -

Thermal Time
Constant (S) 3

Thermal Dissipation
Constant (mW/℃) 1

Recommend Capacitance
240Vac (uF) -

Maximum Steady
Power (W) 0.1

Operating
Temperature Range (℃) -40~+125

Status Active

Product Features

Small size, large power, strong capacity of suppression of inrush current Fast response Big material constant(Bvalue), small residual resistance