TSOP33136

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Optical sensors are used to measure a variety of parameters, including light intensity, color, and reflection. Photo detectors are devices that convert light energy into electrical signals, allowing the measurement of light intensity. Remote receiver is a type of photo detector which receives light signals from remote sources such as embedded infrared emitters. In this article, we will discuss the application field and working principle of the TSOP33136, a modern remote receiver.

TSOP33136 is a miniaturized version of the TSOP315xx series of remote receivers. It is designed to receive signals from infrared remote controls in consumer products such as air conditioners, remote-controlled cars, televisions, and home automation controllers. This device has a 37kHz frequency, a high sensitivity of -29 dBm, and a narrow beam angle of +/-30°. These features make it ideal for long-distance wireless communication, as it can pick up infrared signals from relatively far away.

TSOP33136 works by converting an incoming infrared signal into an electrical signal. It consists of a semi-transparent lens, an infrared filter, a photodiode, and an amplifier. The semi-transparent lens on one side of the device focuses the infrared radiation emitted by the remote control onto the infrared filter, which prevents other spectral components of the radiation from entering the photodiode. The focused infrared radiation then enters the photodiode, which is a reverse-biased diode which produces a small current when exposed to the infrared radiation. The current from the photodiode is then amplified by an amplifier and converted into a voltage which can be read by the controlling system.

In summary, the TSOP33136 is a miniaturized version of the TSOP315xx series of remote receivers which is designed to receive signals from infrared remote controls. It has a 37kHz frequency, a high sensitivity of -29 dBm, and a narrow beam angle of +/-30°, making it ideal for long-distance wireless communication. Since it works by converting an incoming infrared signal into an electrical signal, it consists of a semi-transparent lens, an infrared filter, a photodiode, and an amplifier. This makes the TSOP33136 an ideal choice for remote sensing applications which require long-distance wireless communication.

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