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SFH 2701

Name: SFH 2701
Rating: 4.7 (12 reviews)

Photodiodes PHOTODIODE ChiPLED

製造商
製造商。部分 #SFH 2701
包
資料表 SFH 2701 DataSheet
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規格

Packaging	MouseReel
Standard Pack Qty	3000

概述

Description

SFH 2701, typically a course offered in higher education, focuses on the fundamental concepts of social sciences, particularly in relation to human behavior and societal structures. The course explores various theories and methodologies used in understanding social phenomena, emphasizing critical thinking and analytical skills. Students engage with topics such as social systems, cultural dynamics, and the impact of policy on communities. Through lectures, discussions, and practical assignments, learners gain insights into the complexities of social interactions and the role of institutions in shaping individual and collective experiences. Overall, SFH 2701 serves as an introductory platform for students interested in pursuing further studies in social sciences, public policy, or related fields.

Features

The SFH 2701 is a high-performance infrared (IR) sensor primarily used for motion detection and environmental monitoring. Key features include:
1. High Sensitivity: It can detect minute changes in infrared radiation, making it effective for various applications.
2. Compact Design: The sensor is small and lightweight, suitable for integration into various devices.
3. Low Power Consumption: It operates efficiently, making it ideal for battery-powered devices.
4. Wide Detection Range: The SFH 2701 can sense motion up to several meters away, depending on the environment.
5. Analog Output: It provides an analog voltage output proportional to the intensity of detected IR radiation.
6. Temperature Compensation: The sensor includes features to minimize the effects of temperature changes on performance.
7. Versatile Applications: Ideal for use in alarms, automatic lighting systems, and various home automation products.
These features make the SFH 2701 suitable for both consumer electronics and industrial applications.

Package

The SFH 2701 is typically packaged in a compact 5-pin TO-46 metal can or a plastic package. This design ensures durability and is suitable for various applications like optical sensing in light detection and ranging (LiDAR) systems.

Pinout

The SFH 2701 is a phototransistor that typically has a 4-pin configuration. The pin functions are as follows:
1. Pin 1: Emitter - This pin is connected to the ground in a circuit.
2. Pin 2: Collector - This pin is connected to the load in the circuit, allowing current to flow when the phototransistor is activated by light.
3. Pin 3: Base - This pin is used to control the sensitivity of the phototransistor, though it is often left unconnected in basic applications.
4. Pin 4: Not typically used or may be reserved for specific configurations.
The SFH 2701 is commonly used in applications such as infrared communication, light detection, and remote control systems. It operates in conjunction with an infrared LED for effective light sensing.

Manufacturer

The SFH 2701 is manufactured by Osram Opto Semiconductors, a subsidiary of the multinational company Osram Licht AG. Osram Opto Semiconductors specializes in developing and producing innovative optoelectronic components, including LEDs, infrared components, and laser diodes. The company focuses on high-quality lighting solutions and sensor applications, catering to various industries such as automotive, consumer electronics, and industrial sectors. Osram is recognized for its commitment to innovation and sustainability in lighting technology.

Application

The SFH 2701 is a phototransistor used in various applications, including proximity sensing, optical switching, ambient light sensing, and industrial automation. It is commonly found in consumer electronics, such as smartphones and tablets, for automatic screen brightness adjustment, as well as in automotive applications for light detection and safety systems. Its sensitivity to infrared light makes it suitable for remote control systems and gesture recognition.

Equivalent

The SFH 2701 chip is a phototransistor used in various applications. Equivalent products include the BPW21, TSOP1738, and L14G1. Always check specific datasheets for compatibility in terms of specifications like spectral sensitivity, package type, and electrical characteristics.