The HL63680HD is a 638 nm AlGaInP laser diode in a φ9 mm CAN package, designed for high-power applications such as laser projectors and optical equipment. It delivers 3 W optical output power in continuous wave mode and 4.2 W in pulsed mode at a pulse frequency of 240 Hz with a 40% duty cycle. The operating current is 3 A for CW and 3.8 A for pulsed operation, with an operating voltage of 2.5 to 3.0 V at 3 W output. Beam divergence is 3-20° parallel and 20-40° perpendicular to the junction, both at full width at half maximum. The case temperature must be maintained between -10°C and +55°C during operation, and storage temperature ranges from -40°C to +85°C. Wall plug efficiency reaches 45% under pulsed conditions. The device exhibits multi-transverse mode oscillation and requires adequate heat dissipation to prevent degradation.
Overview of HL63680HD Laser Diode
HL63680HD is a high-performance red laser diode from Ushio, designed for advanced applications requiring high optical output power and reliability. This diode operates at a wavelength of 638 nm and provides an optical output power of 3 W in continuous wave (CW) mode and 4.2 W in pulsed mode. HL63680HD’s high output power, compact design, and efficient performance make it an excellent choice for applications demanding reliable and efficient red laser sources.
Key Features:
| World Star Tech | |
|---|---|
| Product Category | Lasers |
| Product Number | HL63680HD |
| Product Name | Ushio Laser Diodes |
| Laser Type | Laser Diodes |
| Laser Wavelength | Red |
| Features | Polarized Output |
