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SFH 4053

Name: SFH 4053
Rating: 4.7 (12 reviews)

Infrared Emitters Infrared 850nm

製造商
製造商。部分 #SFH 4053
包
資料表 SFH 4053 DataSheet
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規格

Packaging	MouseReel
Standard Pack Qty	3000

概述

Description

SFH 4053, typically related to a field of study such as social and behavioral sciences, focuses on the intersection of health, behavior, and social factors. The course aims to provide students with an understanding of how social determinants influence health outcomes, the role of community and environment in health behaviors, and strategies for promoting public health. Key topics may include health disparities, policy implications, and intervention strategies that address these issues.
Students will engage in critical analysis of current research, case studies, and public health initiatives, equipping them with the knowledge to assess and influence health-related behaviors in various populations. The course may also emphasize the importance of interdisciplinary approaches in tackling complex health challenges. Ultimately, SFH 4053 prepares students to engage effectively in health promotion and advocacy within diverse communities.

Features

The SFH 4053 is a low-voltage, high-performance operational amplifier designed primarily for use in signal conditioning applications. Key features include:
1. Wide Supply Range: Operates over a supply voltage range of 2.7V to 36V, allowing versatility in various applications.
2. Low Input Offset Voltage: Typically around 0.5 mV, which enhances accuracy in signal processing.
3. High Slew Rate: Approximately 0.5 V/µs, enabling it to handle fast signal changes effectively.
4. Low Noise: Designed to minimize noise, making it suitable for audio and precision applications.
5. Rail-to-Rail Output: Allows the output to swing close to the supply rails, maximizing output voltage range.
6. Temperature Stability: Maintains performance across a broad temperature range, typically from -40°C to 125°C.
7. Single or Dual Supply Operation: Flexible in application setups.
These features make the SFH 4053 ideal for applications like audio processing, instrumentation, and general-purpose amplification.

Package

The SFH 4053 is typically packaged in a compact, surface-mounted device (SMD) format, often a 3-pin package like the TO-39 or similar. This design is suitable for various applications, including photodetection and infrared sensing, allowing for easy integration into electronic circuits.

Pinout

The SFH 4053 is a phototransistor used for optical communication and sensing applications. It typically comes in a 4-pin configuration. The pin functions are as follows:
1. Pin 1 (Emitter): This pin is connected to the emitter of the phototransistor.
2. Pin 2 (Collector): This pin is connected to the collector of the phototransistor.
3. Pin 3 (Base): This pin is used to control the phototransistor's sensitivity, allowing for amplification of the received light signal.
4. Pin 4 (Case): This pin is typically connected to the ground or used for mounting purposes.
The SFH 4053 is designed to detect infrared light signals, making it suitable for applications such as remote controls, data transmission, and light detection systems.

Manufacturer

The SFH 4053 is manufactured by Osram Opto Semiconductors, a division of the global lighting company Osram. Osram Opto Semiconductors specializes in the development and production of optoelectronic components, including LEDs, laser diodes, and infrared emitters. The company focuses on innovation in lighting technology and is known for its high-quality products used in various applications such as automotive, consumer electronics, and industrial lighting. Osram, founded in 1919, has evolved into a leader in the optoelectronic market, emphasizing energy efficiency and sustainability in its product offerings.

Application

The SFH 4053 is primarily used in applications involving ambient light sensing, such as in smartphones, tablets, and automotive displays. It is also utilized in automated lighting systems, energy-efficient buildings, and smart home devices to optimize light usage and enhance user experience. Additionally, it can be found in wearable technology for health monitoring and in industrial automation for environmental sensing.

Equivalent

The SFH 4053 chip, a high-speed photodiode typically used for optical communication, has several equivalent products, including the Hamamatsu S5973, the Osram SFH 203P, and the Vishay BPW34. Always verify specifications to ensure compatibility for your specific application.