GP1UM28QK

Product Overview

Category: Optoelectronics
Use: Infrared Emitting Diode
Characteristics: High power output, compact size
Package: Surface mount package
Essence: Efficient infrared light emission
Packaging/Quantity: 1000 pieces per reel

Specifications

• Peak Emission Wavelength: 940 nm
• Forward Current: 50 mA
• Reverse Voltage: 5 V
• Power Dissipation: 75 mW
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The GP1UM28QK has a standard surface mount package with two pins. Pin 1 is the anode (A) and pin 2 is the cathode (K).

Functional Features

• High power output for efficient infrared transmission
• Compact size for easy integration into various applications
• Wide operating temperature range for versatility in different environments

Advantages

• High power output enables long-range infrared communication
• Compact size allows for flexible placement in devices
• Wide operating temperature range ensures reliability in diverse conditions

Disadvantages

• Limited peak emission wavelength may not be suitable for certain applications requiring specific wavelengths
• Requires careful handling during assembly due to its small size

Working Principles

The GP1UM28QK operates by converting electrical energy into infrared light through the process of electroluminescence. When a forward current is applied, the diode emits infrared light at a peak wavelength of 940 nm.

Detailed Application Field Plans

1. Infrared Communication Systems: The high power output and compact size make the GP1UM28QK ideal for use in infrared communication systems for remote controls, data transmission, and proximity sensors.
2. Industrial Automation: Its efficient infrared emission makes it suitable for use in industrial automation applications such as object detection and sorting systems.
3. Consumer Electronics: The compact size and high power output make it suitable for integration into consumer electronics like smartphones, tablets, and smart home devices for gesture recognition and proximity sensing.

Detailed and Complete Alternative Models

1. GP1UX311QS: Similar infrared emitting diode with a peak emission wavelength of 950 nm and higher power dissipation.
2. TSUS5400: Infrared emitting diode with a peak emission wavelength of 880 nm and lower forward current.

This comprehensive entry provides detailed information about the GP1UM28QK, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.