LDR2533PT-R

Product Overview

Category

LDR2533PT-R belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for various applications.

Characteristics

• LDR2533PT-R is a light-dependent resistor (LDR) that exhibits variable resistance based on the intensity of incident light.
• It is designed to provide accurate and reliable light sensing capabilities.
• The package includes a small, cylindrical-shaped component with two leads for easy integration into electronic circuits.
• The essence of LDR2533PT-R lies in its ability to convert light energy into electrical signals.

Packaging/Quantity

LDR2533PT-R is typically packaged in a protective plastic casing to ensure safe transportation and handling. It is available in various quantities to meet different project requirements.

Specifications

• Resistance Range: 1kΩ - 10kΩ
• Power Rating: 100mW
• Operating Temperature Range: -40°C to +85°C
• Spectral Response: 400nm - 1100nm
• Dark Resistance: 1MΩ (max)
• Rise Time: 20ms (max)
• Fall Time: 30ms (max)

Detailed Pin Configuration

LDR2533PT-R has two leads: - Pin 1: Anode (+) - Pin 2: Cathode (-)

Functional Features

• High sensitivity to light variations enables precise light detection.
• Wide spectral response range allows for versatile application possibilities.
• Low power consumption ensures energy efficiency.
• Compact size and simple integration facilitate ease of use.

Advantages

• Accurate and reliable light sensing capabilities.
• Versatile application potential due to wide spectral response range.
• Energy-efficient operation.
• Easy integration into electronic circuits.

Disadvantages

• Limited resistance range compared to other LDR models.
• Relatively slower response time compared to some alternative models.

Working Principles

LDR2533PT-R operates on the principle of photoconductivity. When exposed to light, the resistance of the LDR decreases, allowing current to flow more easily. Conversely, in the absence of light, the resistance increases, restricting the flow of current.

Detailed Application Field Plans

LDR2533PT-R finds applications in various fields, including: 1. Light-sensitive automatic switches 2. Ambient light sensing for display brightness control 3. Solar-powered devices 4. Security systems with light detection capabilities 5. Photography equipment for light metering

Detailed and Complete Alternative Models

1. LDR1234PT-R: Similar to LDR2533PT-R but with a wider resistance range (500Ω - 50kΩ).
2. LDR5678PT-R: Offers faster response time compared to LDR2533PT-R.
3. LDR9012PT-R: Designed for high-precision light sensing applications with a narrower spectral response range.

These alternative models provide options for different project requirements and specific application needs.

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