Patent ID: 10168232

Abstract:
A non-contact temperature sensor is provided, the sensor including: an insulating film, a thin film thermistor portion formed on a front-surface of the insulating film, a pair of comb shaped electrodes formed on the thin film thermistor portion, a pair of pad electrodes formed on the front-surface of the insulating film, a pair of pattern wiring portions, and a pair of lead frames that is adhered to the pair of pad electrodes on the front-surface side of the insulating film, wherein the thin film thermistor portion is formed in a thermistor forming region arranged on the front-end side of the insulating film, the pad electrodes are formed in an electrode forming region arranged on the base-end side of the insulating film, the front-end side of the pair of lead frames is arranged to surround the circumference of the thermistor forming region in a non-contact manner.