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Vishay 38 kHz IR Detector ±50° Angle, 40 m Range, 2.5-5.5 V Supply Voltage, Surface Mount TSOP Package TSSP77P38TT
Specifications
| Country of Origin | Philippines |
|---|---|
| Brand | Vishay |
| Orientation | Top View |
| Height | 3.2mm |
| Length | 6.8mm |
| Model | TSSP77P38TT |
| Packaging | Tape & Reel |
| Width | 3mm |
| Mount Type | Surface |
| Output Current | 5mA |
| Maximum transmission distance | 40m |
| Maximum Operating Temperature | 85°C |
| Package Type | TSOP |
| Minimum Operating Temperature | -25°C |
| Standards/Approvals | JEDEC |
| Number of Pins | 4 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 2.5V |
| Supply Current | 5mA |
| Carrier Frequency | 38kHz |
| Angle of Half Transmission Distance | ±50° |
Key Features
- Operates at a carrier frequency of 38 kHz for infrared remote control applications.
- Compact 3.2 mm height, 6.8 mm length, and 3 mm width dimensions ensure easy PCB integration.
- Wide operating temperature range from -25°C to 85°C suitable for various environments.
- Low supply voltage range between 2.5 V to 5.5 V enables flexible power options.
- Features 4-pin surface mount configuration with a top view orientation for convenient layout.
- Output current rating of 5 mA supports efficient signal reception.
- Complies with JEDEC standards ensuring quality and reliability.
- Packaged in tape & reel format ideal for automated assembly processes.
Product Description
Vishay TSSP77P38TT is a highly sensitive infrared (IR) detector designed for infrared remote control and communication applications. The device operates at a carrier frequency of 38 kHz, providing robust signal detection within a ±50° angle of half transmission distance and a maximum range of 40 meters.
Housed in a compact surface mount TSOP package with dimensions of 3.2 mm height, 6.8 mm length, and 3 mm width, the TSSP77P38TT easily integrates into modern electronic circuit boards. Its operation is supported by a wide supply voltage range from 2.5 to 5.5 volts and a low supply current of 5 mA, enhancing power efficiency.
The device supports a broad operating temperature range from -25°C to 85°C, making it suitable for diverse industrial and consumer environments. It features a 4-pin configuration with top view orientation and is compliant with JEDEC standards, assuring product quality and consistency.
This IR detector is commonly used in infrared code learning modules, infrared repeaters, infrared light barriers, and proximity sensing applications in industrial, laboratory, consumer electronics, and automation sectors.
Operates at 38 kHz carrier frequency tailored for remote control systems. Compact TSOP package for easy surface mounting on PCBs. Wide operating temperature range from -25°C to 85°C ensures durability. Low supply voltage (2.5 to 5.5 V) and 5 mA current optimize power consumption.
±50° detection angle provides broad signal reception coverage. Maximum transmission distance of 40 meters supports long-range IR communication. Compliant with JEDEC standards for reliability and performance. Packaged in tape & reel for seamless automated manufacturing.
This Vishay IR receiver is an essential component for electronic manufacturing, automotive electronics, consumer device development, and various sensing technologies. It supports precise IR signal detection compatible with industry-standard remote control protocols.
Explore additional Vishay electronics components and IR Receivers in our Electronics & Electricals category on EnvMart for all your system design and manufacturing needs.
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Frequently Asked Questions
The TSSP77P38TT operates at a carrier frequency of 38 kHz, which is suitable for infrared remote control applications.
This model has a maximum transmission distance of 40 meters, allowing for long-range infrared communication.
The supply voltage range for this unit is between 2.5 V and 5.5 V, providing flexibility in power options.
The output current rating for the TSSP77P38TT is 5 mA, which supports efficient signal reception.
This model has compact dimensions of 3.2 mm in height, 6.8 mm in length, and 3 mm in width, facilitating easy PCB integration.
The TSSP77P38TT features an angle of half transmission distance of ±50°, providing broad signal reception coverage.
This IR detector operates within a temperature range of -25°C to 85°C, making it suitable for various environments.
It is packaged in tape & reel format, which is ideal for automated assembly processes.
This model features a 4-pin configuration, allowing for straightforward connections in electronic circuits.
The device complies with JEDEC standards, ensuring quality and reliability in its performance.
The TSSP77P38TT is designed for surface mounting, making it easy to integrate into printed circuit boards (PCBs).
This IR detector is commonly used in infrared code learning modules, infrared repeaters, and proximity sensing applications across various sectors.
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