SFH213FA

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SFH213FA

+Nomenclature

Photodiodes

  • FabricantEmmaüs Semiconductor Osram

  • Pièce fabricant #SFH213FA

  • En stock3506

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Présentation

Description

The SFH213FA is a phototransistor used for optical sensing applications. It operates primarily by detecting infrared light, converting it into an electrical signal. Its compact design and high sensitivity make it suitable for use in proximity sensors, ambient light detection, and similar applications. The device typically features a wavelength range centered around 870 nm, which allows it to effectively respond to infrared light while minimizing interference from visible light. The SFH213FA is often integrated into circuits requiring precise light detection, and its small form factor supports integration into various electronic devices. Its specifications generally include parameters like collector-emitter voltage, dark current, and response time, which are crucial for determining its suitability for specific applications. Overall, the SFH213FA is valued for its reliability, efficiency, and ability to operate in various environmental conditions, making it a versatile component in the field of optical sensing.

Equivalent

The SFH213FA is a photodiode by OSRAM. Equivalent products might include:
1. OSI Optoelectronics PIN-10D
2. Vishay BPW34
3. Everlight PD204-6C
4. Lite-On LTR-4206E
5. First Sensor HUV-10B
These alternatives may vary in specifications, so it’s essential to compare parameters like spectral sensitivity, package type, and response time before selecting a substitute.

Features

The SFH213FA is a photodiode featuring high sensitivity and fast response times, which make it suitable for various applications in sensing and optoelectronics. Key features include:
1. Spectral Sensitivity: It typically covers a range from 400 nm to 1100 nm, making it effective for visible to near-infrared light detection.

2. Fast Response Time: The device is designed for rapid signal processing, which is crucial for high-speed applications.
3. High Sensitivity: It offers high sensitivity to light, essential for detecting low light levels in optical systems.
4. Small Package: The photodiode is housed in a compact package, facilitating easy integration into different systems.
5. Low Dark Current: It exhibits low dark current, enhancing performance by reducing noise when no light is present.
6. Wide Operating Temperature Range: The SFH213FA can operate across a broad temperature range, ensuring reliability in diverse environments.
These features make the SFH213FA suitable for applications such as light barriers, optical sensors, and other systems requiring precise light detection.

Pinout

The SFH213FA is a high-speed photodiode, primarily used in optical sensing applications. It typically comes in a standard two-pin configuration. The two pins are generally used as follows:
1. Anode (A): This is the positive terminal of the photodiode. When exposed to light, the anode will produce a current that is proportional to the intensity of the light. It is connected to the positive side of the circuit.
2. Cathode (K): This is the negative terminal of the photodiode. It is usually connected to the ground or the negative side of the power supply.
The SFH213FA is used in applications that require fast response times, such as data communication systems, due to its high-speed performance. Its small package and efficient functionality make it suitable for integration into a variety of electronic devices.

Manufacturer

The SFH213FA is manufactured by Osram Opto Semiconductors. Osram Opto Semiconductors is a company that specializes in developing and producing optoelectronic components. These components include LEDs, infrared and laser diodes, as well as optical sensors. As a subsidiary of ams OSRAM, Osram Opto Semiconductors plays a significant role in providing advanced technology solutions for various industries, including automotive, consumer electronics, and industrial applications. The company is known for its innovation in the field of lighting and optical solutions, contributing to energy-efficient and sustainable technology advancements.

Application

The SFH213FA is a photodiode commonly used in various applications due to its ability to detect light. Key application areas include:
1. Optical Sensors: Used in light detection systems, including ambient light sensing for automatic brightness control.
2. Medical Devices: Employed in medical diagnostics and monitoring equipment, such as pulse oximeters.
3. Industrial Automation: Utilized in position and proximity sensors for automated systems.
4. Consumer Electronics: Integrated into devices for touchless user interface controls.
5. Security Systems: Used in motion detectors and intrusion detection systems.
6. Communication Devices: Applied in optical data transmission systems.
These applications leverage the photodiode's sensitivity to light and quick response time.

Package

The SFH213FA is a photodiode in a standard surface-mount device (SMD) package. Specifically, it comes in a compact PLCC2 package, which is suitable for applications requiring small form factor and efficient light detection.

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