LASER COMPONENTS 655 nm 5 mW Laser Diode, 3 Pins

The LASER COMPONENTS 655 nm 5 mW Laser Diode is a precision electronic component designed to produce a highly visible red light at a wavelength of 655 nanometres. This compact, three-pin device delivers an optical output power of 5 milliwatts, making it suitable for a wide range of low-power applications requiring a coherent light source. Its efficient design operates with a typical current rating of just 25mA, offering good energy efficiency for continuous use in electronic projects and systems.

Constructed for reliable performance, this laser diode can function within a broad operating temperature range from -10°C to 50°C. This thermal tolerance ensures stable operation in various environmental conditions, from cool indoor settings to warmer electronic enclosures. The device’s compact physical profile allows for integration into space-constrained designs, providing a versatile solution for engineers and hobbyists alike.

Key Applications

This diode is ideal for use in laser pointers, alignment tools, barcode scanners, and simple optical data transmission setups. It is also commonly employed in educational demonstrations, DIY electronics projects, and prototype development where a reliable, low-power visible laser source is needed.

Specifications

• Wavelength: 655 nm (Typical)
• Output Power: 5 mW
• Pin Configuration: 3 Pins
• Current Rating: 25 mA
• Operating Temperature Range: -10°C to +50°C
• Dimensions: 33 mm (W) x 43 mm (H) x 15 mm (D)
• Weight: 1 gram

With its specific wavelength and controlled output, the LASER COMPONENTS laser diode is a fundamental component for creating precise optical effects and integrating laser technology into custom electronic designs.