NTC chip (can replace Japanese NTC chips).SMD PIR IC

　　Our company strongly promotes high-precision NTC thermistor chip (silver chip). This NTC chip can replace Japan's NTC chip. It is a high-precision NTC chip with silver plated surface and can be used for mixed design of multi-function modules (infrared Thermopile, IGBT, thermal print head, integration module, semiconductor module, power module, etc.

　　Product features:

　　Small size, fast response

　　High stability and reliability

　　Good heat resistant cycling ability

　　Sizes up to 0.3 * 0.3mm

　　Both dimensions and parameters can be customized

　　Can be applied to Bonding process, using silver welding wire

　　Product parameters:

　　Thermal time constant (s): ≤ 3

　　Working temperature -40 ℃~+200 ℃

　　Dissipation coefficient (mW/℃) stationary in air: ≈ 1.2

　　High precision, up to ± 0.5%, ± 1%, ± 2%, ± 3%

　　Rated power: 25 ℃ (mW) in still air: < 60mW

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