EL5825IR-T7

Product Overview

Category: Infrared LED Use: Illumination in surveillance cameras and security systems Characteristics: High power, long lifespan, wide viewing angle Package: Surface mount device (SMD) Essence: Infrared light emission for night vision applications Packaging/Quantity: Tape and reel, 2000 pieces per reel

Specifications

• Forward Voltage: 1.2V - 1.4V
• Forward Current: 50mA - 100mA
• Wavelength: 850nm
• Viewing Angle: 25 degrees
• Power Dissipation: 100mW
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The EL5825IR-T7 infrared LED has a standard SMD package with two pins. The pin configuration is as follows:

• Pin 1: Anode (+)
• Pin 2: Cathode (-)

Functional Features

• High power output for effective illumination in low-light conditions
• Long lifespan ensures reliable performance over an extended period
• Wide viewing angle provides a broader coverage area
• Suitable for use in surveillance cameras and security systems

Advantages and Disadvantages

Advantages: - High power output enhances visibility in dark environments - Long lifespan reduces the need for frequent replacements - Wide viewing angle allows for better coverage - Compact SMD package for easy integration into various devices

Disadvantages: - Limited wavelength range (850nm) may not be suitable for all applications - Requires a constant current source for optimal performance

Working Principles

The EL5825IR-T7 operates based on the principle of electroluminescence. When a forward voltage is applied across the LED, electrons and holes recombine in the semiconductor material, resulting in the emission of infrared light at a wavelength of 850nm. This emitted light is invisible to the human eye but can be detected by specialized cameras and sensors.

Detailed Application Field Plans

The EL5825IR-T7 is primarily used in surveillance cameras and security systems that require night vision capabilities. It provides infrared illumination, allowing these devices to capture clear images and videos even in complete darkness. The wide viewing angle ensures that a larger area is covered, enhancing the overall effectiveness of the system.

Detailed and Complete Alternative Models

• EL5825IR-T6: Similar specifications, but with a narrower viewing angle of 15 degrees
• EL5825IR-T8: Similar specifications, but with a wider viewing angle of 30 degrees
• EL5825IR-T9: Similar specifications, but with a higher forward current rating of 150mA

These alternative models offer variations in viewing angle and forward current, allowing for customization based on specific application requirements.

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