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VEMD10940FX01
Product Overview
Category
The VEMD10940FX01 belongs to the category of photodiodes.
Use
It is used for converting light into electrical current in various electronic applications.
Characteristics
- High sensitivity to visible and near-infrared radiation
- Fast response time
- Low dark current
- Wide spectral range
Package
The VEMD10940FX01 is typically available in a small surface-mount package.
Essence
This photodiode is essential for light sensing and detection in electronic devices.
Packaging/Quantity
The VEMD10940FX01 is usually packaged in reels with a specific quantity per reel, as per manufacturer specifications.
Specifications
- Spectral Range: 350 nm to 1100 nm
- Responsivity: 0.45 A/W at 940 nm
- Dark Current: 1 nA
- Reverse Light Current: 10 µA
- Operating Temperature: -40°C to +125°C
Detailed Pin Configuration
The VEMD10940FX01 typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- High sensitivity to light in the visible and near-infrared spectrum
- Fast response time enables quick detection of light changes
- Low dark current ensures accurate measurement in low-light conditions
Advantages
- Wide spectral range allows for versatile applications
- Fast response time enhances real-time light detection capabilities
- Low dark current improves accuracy in low-light environments
Disadvantages
- Limited to specific spectral range
- Susceptible to damage from excessive light exposure
Working Principles
The VEMD10940FX01 operates based on the principle of the internal photoelectric effect, where incident photons generate electron-hole pairs within the semiconductor material, resulting in a measurable photocurrent.
Detailed Application Field Plans
The VEMD10940FX01 is commonly used in the following applications: - Ambient light sensing in consumer electronics - Optical communication systems - Industrial automation for light detection and control
Detailed and Complete Alternative Models
Some alternative models to the VEMD10940FX01 include: - VEMD10940GX01 - VEMD10940BX01 - VEMD10940DX01
In conclusion, the VEMD10940FX01 photodiode offers high sensitivity, fast response time, and low dark current, making it suitable for various light sensing applications across different industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací VEMD10940FX01 v technických řešeních
What is the VEMD10940FX01 used for?
- The VEMD10940FX01 is a photodiode designed for applications in ambient light sensing, proximity detection, and gesture recognition.
What is the spectral range of the VEMD10940FX01?
- The VEMD10940FX01 has a spectral range of 350nm to 1100nm, making it suitable for a wide range of light detection applications.
What is the typical responsivity of the VEMD10940FX01?
- The typical responsivity of the VEMD10940FX01 is 0.36 A/W at 940nm, allowing for efficient light detection in the near-infrared spectrum.
What is the package type of the VEMD10940FX01?
- The VEMD10940FX01 comes in a small, surface-mount package, making it suitable for compact and space-constrained designs.
What are the typical applications of the VEMD10940FX01?
- Typical applications of the VEMD10940FX01 include automatic brightness control in displays, touchless switching, and optical heartbeat monitoring.
What is the operating temperature range of the VEMD10940FX01?
- The VEMD10940FX01 has an operating temperature range of -40°C to +125°C, ensuring reliable performance in various environmental conditions.
Does the VEMD10940FX01 require any external components for operation?
- The VEMD10940FX01 does not require any external components for basic operation, simplifying its integration into technical solutions.
Can the VEMD10940FX01 be used for gesture recognition applications?
- Yes, the VEMD10940FX01's high sensitivity and fast response make it suitable for gesture recognition and proximity sensing in various devices.
Is the VEMD10940FX01 compatible with common microcontrollers?
- Yes, the VEMD10940FX01 can be easily interfaced with common microcontrollers through its standard output interface.
What are the key advantages of using the VEMD10940FX01 in technical solutions?
- The VEMD10940FX01 offers high sensitivity, a wide spectral range, compact size, and compatibility with various applications, making it a versatile choice for light sensing and proximity detection needs.