Sharp GH05C01B9G TO9 Packaged 520nm 1W Laser Diode

This high-performance green laser diode from Sharp delivers a robust 1W optical output (CW) at 520nm, making it ideal for industrial sensing, projection systems, and precision alignment applications. Its 520nm wavelength (range: 510–530nm) ensures bright, consistent green emission for professional use cases.

Key Specifications (at 25°C Case Temperature):

Electrical Performance: Operates at a typical 5.4V (max 6.5V) with a threshold current of 0.18A (max 0.30A); supports a maximum operating current of 1.8A, balancing power and stability.
Optical Characteristics: Features a typical 9° parallel beam divergence angle and 44° perpendicular angle (at 1W output), enabling controlled, focused beam propagation. It also offers a high differential efficiency of 0.8W/A (min 0.45W/A) for efficient energy conversion.
Durability & Integration: Withstands reverse voltages up to 2V, and operates reliably in case temperatures of 0–60°C (storage temp: -40–85°C). Soldering is simplified via a 350°C iron tip (1.6mm from case bottom, ≤3s immersion) for secure, damage-free assembly.

Built to Sharp’s rigorous quality standards, this diode combines high power, precise emission, and robust operating limits—perfect for demanding industrial and professional applications requiring stable green laser performance.

Core Specification:

Wavelength	520nm
Output Power	1W
Working Voltage	5.4V
Package	TO5 9mm
Condition	Original package and brand new
Lifespan	> 10,000 hours

BU-LASER has other Laser diodes from 375nm to 1064nm:

Color	Wavelength	Power Range	Package
UV	375nm	500mW	TO5-9mm
UV	380nm	200mW	TO18-5.6mm
Violet	395nm	300mW	TO18-5.6mm
Violet	405nm	20mW-3W	TO18-5.6mm /TO5-9mm
Blue	425nm	1.5W	TO18-5.6mm
Blue	435nm	5W-7W	TO5-9mm
Blue	450nm/455nm	80mW -5.5W	TO18-5.6mm /TO5-9mm
Blue	462nm/ 465nm	1.4W- 2.8W	TO5-9mm
Cyan	488nm	55mW-300mW	TO18-5.6mm
Green	515nm/520nm	10mW-1.6W	TO18-3.8mm/TO18-5.6mm/TO5-9mm /Frame
Red	635nm/638nm/642nm	5mW-2.5W	TO18-3.8mm/TO18-5.6mm/TO5-9mm
Red	650nm /658nm/660nm	5mW-1W	TO18-3.3mm/TO18-3.8mm/TO18-5.6mm/C-mounted / Frame
Red	670nm	5mW	TO18-5.6mm
Infrared	780nm/785nm	5mW-200mW	TO18-5.6mm
Infrared	808nm	200mW-5W	TO18-5.6mm/TO5-9mm/C-mounted
Infrared	830nm	30mW-300mW	TO18-5.6mm
Infrared	850nm	5mW-2W	TO18-5.6mm
Infrared	905nm	15W-75W	TO18-5.6mm
Infrared	940nm	250mW	TO18-5.6mm
Infrared	980nm	50mW-1W	TO18-5.6mm/TO5-9mm
Infrared	1064nm	50mW	TO18-5.6mm

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