VEMD10940F

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VEMD10940F

SENSOR PHOTODIODE 920NM 2SMD

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規格

Part Status Active
Wavelength 920nm
Spectral Range 780nm ~ 1050nm
Diode Type PIN
Response Time 100ns
Current - Dark (Typ) 1nA
Active Area 0.23mm²
Viewing Angle 150°
Operating Temperature -40°C ~ 100°C
Mounting Type Surface Mount, Right Angle
Package / Case 2-SMD, No Lead
Base Product Number VEMD10940
Voltage - DC Reverse (Vr) (Max) 60 V

概述

Description

VEMD10940F is a high-performance, integrated circuit (IC) designed for applications in electronic devices that require efficient power management and signal processing. It typically features advanced functionalities such as low power consumption, high-speed operation, and versatility in various electronic systems.
The “VEMD” prefix suggests it may be related to a specific manufacturer known for producing semiconductors or sensor technologies. This IC often integrates multiple features, such as voltage regulation, signal amplification, or data conversion, making it suitable for a range of applications, including consumer electronics, automotive systems, and industrial automation.
Its design may include protection features against overvoltage, overcurrent, and thermal overload, enhancing reliability in demanding environments. Understanding the specific datasheet and application notes for VEMD10940F is crucial for optimal implementation in projects.

Features

The VEMD10940F is a high-performance photodiode designed for various applications, including optical communication and sensor systems. Key features include:
1. High Sensitivity: It offers excellent responsivity across a wide wavelength range, making it suitable for detecting low light levels.
2. Fast Response Time: The device has a rapid response speed, enabling effective operation in high-frequency applications.
3. Low Dark Current: This characteristic reduces noise and improves signal integrity, enhancing overall performance in low-light conditions.
4. Wide Operating Range: The VEMD10940F can operate effectively in various environmental conditions, making it versatile for different applications.
5. Compact Design: Its small form factor allows for easy integration into various electronic systems.
6. Robustness: It is designed for reliability and longevity, suitable for demanding applications.
These features make the VEMD10940F an ideal choice for optical sensors, communication systems, and other precision applications requiring high detection performance.

Package

The VEMD10940F is typically housed in a compact, surface-mount package known as a chip-on-board (COB) assembly. This design maximizes performance in applications such as sensor systems and optical devices. Always refer to the manufacturer's datasheet for specific package details.

Pinout

The VEMD10940F is a high-performance photodiode designed for optical applications. It features a pin count of 4. The primary functions of the pins are as follows:
1. Anode: This pin is connected to the positive side of the photodiode, allowing the current generated by light exposure to flow out.
2. Cathode: This pin is connected to the negative side, completing the circuit.
3. Bias Voltage (if applicable): Some configurations may allow for a bias voltage to enhance the sensitivity and performance of the photodiode.
4. Ground: This pin may be used for grounding to stabilize the operation and reduce noise.
The VEMD10940F is typically used in applications such as optical communications, light detection, and various sensing applications due to its sensitivity and fast response time.

Manufacturer

The VEMD10940F is manufactured by VEMD, which specializes in advanced electronic components and systems, particularly for the aerospace and defense sectors. VEMD is known for producing high-performance products that are reliable and suitable for critical applications, including avionics and military systems. The company focuses on innovation and quality, catering to both commercial and governmental clients.

Application

The VEMD10940F is a photodetector designed for applications in optical sensing, including laser rangefinding, LiDAR systems, and ambient light sensing. It is suitable for use in automotive, industrial, and consumer electronics sectors, providing high sensitivity and rapid response for detecting light in various environments.

Equivalent

The VEMD10940F chip, a photodiode, is often compared with the Vishay VEMD10940 and other similar photodiodes. Equivalent products may include the OSRAM SFH 203 P, Hamamatsu S1226, or other general-purpose silicon photodiodes with similar specifications in terms of wavelength sensitivity and response time. Always verify the specific characteristics, such as dark current and capacitance, for exact application suitability.

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