BPW34S

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BPW34S

+Nomenclature

SENSOR PHOTODIODE 850NM 2SMD GW

  • FabricantAMS - Osram USA Inc.

  • Pièce fabricant #BPW34S

  • En stock1859

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Spécifications

Attribut Valeur
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Obsolete
Wavelength 850nm
Spectral Range 400nm ~ 1100nm
Diode Type PIN
Response Time 20ns
Voltage - DC Reverse (Vr) (Max) 32 V
Current - Dark(Typ) 2nA
Active Area 7mm²
Viewing Angle 120°
Operating Temperature -40°C ~ 100°C
Mounting Type Surface Mount

Présentation

Description

The BPW34S is a silicon photodiode renowned for its sensitivity to visible and near-infrared light, making it suitable for a variety of light-sensing applications. Encased in a compact SMD (Surface-Mount Device) package, the BPW34S is tailored for easy integration into modern electronic circuits, minimizing space requirements. It operates with a wide spectral range, typically from 430 nm to 1100 nm, allowing it to detect a broad array of light sources.
Key features of the BPW34S include high-speed response, low capacitance, and a linear output, which are crucial for precise and rapid light detection. These characteristics make it an ideal choice for applications in industrial automation, medical devices, and consumer electronics, such as remote controls and ambient light sensing. Additionally, the BPW34S is often favored for its reliability and durability, capable of withstanding various environmental conditions. Its cost-effectiveness and performance efficiency make it a preferred component for engineers and designers seeking dependable photodetector solutions.

Equivalent

The BPW34S is a photodiode used in light detection applications. Equivalent products include:
1. Osram SFH 203 P
2. Everlight PD204-6C
3. Vishay TEPT4400
4. Lite-On LTR-301
These alternatives offer similar spectral response and package types but always check the specific datasheets to ensure compatibility with your application requirements.

Features

The BPW34S is a silicon PIN photodiode featuring a range of specifications suitable for various optical detection applications. Key features include:
1. Spectral Sensitivity: It has a wide spectral sensitivity range from approximately 400 nm to 1100 nm, making it effective for visible and near-infrared (NIR) light detection.
2. Package: The photodiode comes in a standard transparent epoxy package, which allows for easy integration into various devices.
3. High Speed: It offers fast response times, which is ideal for high-speed applications and optical communication systems.
4. Low Dark Current: The BPW34S is designed to minimize dark current, enhancing its performance in low-light conditions.
5. Wide Operating Temperature Range: It can operate efficiently in a wide temperature range, typically from -40°C to +85°C, providing versatility in different environments.
6. Low Capacitance: The low capacitance feature supports high-frequency operations, contributing to better performance in fast signal processing applications.
Overall, the BPW34S is valued for its sensitivity, fast response, and reliability in diverse optical sensing applications.

Pinout

The BPW34S is a silicon PIN photodiode manufactured by Vishay. It is designed to detect visible and infrared radiation. The BPW34S typically features a 2-pin configuration. The pins are connected to the anode and cathode of the photodiode, allowing it to be integrated into electrical circuits for light detection purposes.
Functionally, the BPW34S is used to convert light into an electrical current, which can then be measured or used in further electronic processing. It is widely used in applications such as optical sensors, light meters, and other devices requiring the detection of light or infrared signals. Its main advantages are its high speed and sensitivity in detecting light across the visible to near-infrared spectrum.

Manufacturer

The BPW34S is manufactured by Vishay Intertechnology, Inc. Vishay is a global company known for producing discrete semiconductors and passive electronic components. Founded in 1962, it has become one of the largest manufacturers in the electronics industry. Vishay's products are widely used in various applications, including automotive, industrial, consumer, telecommunications, and computing. The company focuses on innovation and quality, providing components that are essential for the functionality of electronic devices and systems.

Application

The BPW34S is a photodiode used in various applications due to its high sensitivity to visible and near-infrared light. Key application areas include:
1. Light Detection and Measurement: Utilized in devices requiring the measurement of light intensity, such as photometers and lux meters.
2. Optical Communication: Employed in fiber optic communication systems for converting optical signals into electrical signals.
3. Industrial Automation: Used in sensors for detecting the presence or absence of objects.
4. Medical Devices: Integrated into diagnostic equipment for monitoring and measuring biological parameters using light.
5. Consumer Electronics: Found in remote control receivers and ambient light sensors for adjusting screen brightness.
These applications leverage the photodiode's fast response time and high sensitivity.

Package

The BPW34S is a surface-mount photodiode packaged in a 1206 package type. It's designed for applications where light sensing is required and features a small footprint suitable for compact electronic designs.