The TLR312 is a red light emitting diode (LED) manufactured by Toshiba Semiconductor and Storage. It is designed for various indicator and display applications where a clear and bright red light source is required. This LED offers a compact size and efficient energy consumption, making it suitable for integration into a wide range of electronic devices and systems.

Applications

• Indicator lights: Used as power indicators, status indicators, and warning lights in electronic devices.
• Display panels: Employed in simple display panels for showing numerical or symbolic information.
• Consumer electronics: Integrated into devices such as remote controls, toys, and small appliances.
• Automotive applications: Utilized in dashboard indicators and warning signals.
• Industrial equipment: Found in control panels and monitoring systems for indicating machine status.

Features

• High luminous intensity: Provides a bright and easily visible red light output.
• Compact size: Allows for easy integration into space-constrained applications.
• Low power consumption: Operates efficiently, minimizing energy usage.
• Long lifespan: Offers extended operational life, reducing the need for frequent replacements.
• Fast switching speed: Enables rapid on/off transitions for dynamic display applications.

Benefits

• Enhanced visibility: The bright red light ensures clear indication, improving user awareness.
• Cost-effective: Low power consumption and long lifespan contribute to reduced operating costs.
• Space-saving design: The compact size allows for integration into small devices and systems.
• Reliable performance: Designed for stable and consistent light output over its operational life.
• Easy integration: Simple electrical characteristics facilitate easy incorporation into existing circuits.

Additional Details

The TLR312 typically operates at a forward voltage of around 2.0V and a forward current of approximately 20mA. Its viewing angle is designed to provide optimal visibility. The package type is a standard through-hole LED package, facilitating easy mounting on PCBs. The dominant wavelength is typically around 660nm, providing a standard red color. Storage temperature range is -40 to 100 degrees Celsius and operating temperature range is -25 to 85 degrees Celsius.