Metal TSOP1838 Infrared Sensor - 10 PCs

SKU: 3141

₹ 59.00 59.0 INR ₹ 59.00

₹ 50.00


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    PRODUCT DESCRIPTION/SPECIFICATION


                                            PRODUCT DESCRIPTION:

                                            The TSOP183B series are miniaturized receivers for infrared remote control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter.  The main benefit is the reliable function even in disturbed ambient and the protection against uncontrolled output pulses. The internal circuit of TSOP sensor consists of a photo diode, preamplifier and band pass filter. A photo diode detects the IR rays and the amplified signal is passed through the band pass filter. The carrier frequency of the data signal should be close to the center frequency of the band pass filter (e.g. 38 kHz). The output of TSOP is active low, and it gives +5V in off state. When  IR  light with a center frequency of 38 kHz incident on TSOP1838, its output goes low.

                                            APPLICATION:

                                            • Optical switch

                                            • Light detecting portion of a remote control

                                            • AV instruments such as Audio,TV,VCR,CD,MD,DVD,etc

                                            • Home appliances such as Air-conditioner, Fan, etc

                                            • CATV set-top boxes

                                            • Multi-media Equipment

                                            FEATURES:

                                            • Input Supply Voltage: 2.5 ~ 5.5V

                                            • Suitable Transmission Code: NEC code,RC5 code

                                            • TTL and CMOS compatibility.

                                            • Universal receiver. 38 KHz

                                            • Infrared receiver.

                                            • Infrared remote control receiver.

                                            • TL1838 VS1838B. 38khz

                                            • Photodetector and preamplifier in one package.

                                            • Internal filter for PCM frequency.

                                            • Inner shield, good anti-interference ability.

                                            • High immunity against ambient light.

                                            • Improved shielding against electric field disturbance

                                            PACKAGE INCLUDE:

                                            • 1 X Metal TSOP1838 Infrared Sensor - 10 PCs

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