Visible / RGB Collimated Laser Head
LZRGB-520-Collimated
520 nm green, CW 1 - 1.5 W per emitter / 13.5 W bank
520 nm green collimated laser head, supplied either as a single emitter or as a multi-emitter bank with integrated collimation. The bank option trades a small amount of divergence for a large amount of power, which is what makes it usable in projection and high-brightness illumination.
Alcance estimado
Las estimaciones de alcance se aplican a emisores pulsados. Este dispositivo se especifica con sus propios parámetros de arriba.
Todos los parámetros de esta página están transcritos de la hoja de datos del fabricante.
520 nm green laser diode multi-source summary specification V5.0
| Form | 520 nm green laser diode, multi transverse mode, TO-CAN / TO90 / LD bank with collimating lens |
|---|---|
| Wavelength range | 510 - 532 nm |
| Rated output | CW 1 - 1.5 W per emitter / 13.5 W bank |
| Operating mode | CW |
| Package | TO9 / TO90 / LD bank |
| Beam | Collimated; square or line spot after shaping |
| Operating case temperature | 0 to +60 |
| Qualified sources | 3 - Sharp, HiLaser, Nichia |
| Spread across sources | Peak wavelength 510 - 532 nm across sources; threshold 0.10 - 0.32 A; operating current 1.4 - 2.0 A at the rated output. |
| Lifetime | MTTF > 2000 h at Tc = 60 °C and Iop = 1.8 A (GH05C01B9G); 10000 h typical, 20000 h reference, at 50 % for the HiLaser and Nichia parts. |
Características principales
- CW 1 W to 1.5 W from a single emitter; the Nichia bank reaches 13.5 W from 8+ emitters at 1.65 W each
- Threshold current 0.10 - 0.32 A, operating current 1.4 - 2.3 A depending on the source
- Operating voltage 4.8 - 6.5 V, the highest of the three colours, so the driver has to be a step-up rather than a linear pass
- Collimated bank output is specified at 0.2 - 0.6° parallel and ±1.0° perpendicular, with pointing deviation <= 0.7°
- Multi transverse mode, so the raw beam is not Gaussian and cannot be corrected to a diffraction-limited spot
Esta pieza se usa en estos desmontajes de aplicación:
Aplicaciones típicas
- Laser projector / display
- Light source for optical equipment
Fuentes alternativas homologadas
-
GH05C01B9GSharpCW 1 W (max 1.2 W)TO9
-
HiLaserGTV100AHiLaserCW 1.5 W typical (Iop = 2 A)TO90
-
NUGM06NichiaBank 13.5 W typical (1.65 W per LD)LD bank with collimation
Calcular con esta hoja de datos
Cada calculadora de abajo se abre con los números de esta pieza ya rellenados: energía de pulso, potencia de pico, longitud de onda, ancho de pulso, ciclo de trabajo y frecuencia de repetición, en las unidades que piden los campos.
- PDE Spectral Curve Current wavelength λ 520 nm · Peak wavelength λ0 520 nm
Parámetros de la fuente
Un mismo cabezal, varias fuentes homologadas. Cada cifra procede de la hoja resumen de esa fuente, escrita como mín. / típ. / máx.; un guion significa que la hoja no indica valor.
| GH05C01B9G | HiLaserGTV100A | NUGM06 | |
|---|---|---|---|
| Rated output | CW 1 W (max 1.2 W) | CW 1.5 W typical | Bank 13.5 W typical (1.65 W per LD) |
| Absolute maximum output Po | 1.2 W (CW) | 1.5 W (CW) | 1.65 W (CW, per LD) |
| Operating case temperature Tc | 0 ~ +60 ℃ | 0 ~ +60 ℃ | 0 ~ +65 C (LD board) |
| Storage temperature Tstg | -40 ~ +85 ℃ | -40 ~ +85 ℃ | -40 ~ +85 ℃ |
| Soldering temperature Tsol | 350 C (<= 3 s, 1.6 mm) | 260 C (<= 10 s, >= 2 mm) | 260 C (<= 10 s, >= 2 mm) |
| Reverse voltage / current | 2 V | 85 mA | 85 mA |
| Threshold current Ith | - / 0.18 / 0.30 A | - / 0.32 / 0.45 A | 0.10 / - / 0.38 A (per LD) |
| Operating current Iop | - / 1.4 / 1.79 A | - / 2.0 / 2.3 A | 1.9 A rated, 2.3 A max (per LD) |
| Operating voltage Vop / Vf | - / 5.4 / 6.5 V | - / 4.8 / 5.3 V | 4.0 / (4.4) / 5.5 V (per LD) |
| Slope efficiency η | 0.45 / 0.8 / - W/A | — | - / (1.0) / - W/A (per LD) |
| Peak wavelength λp | 510 / 520 / 530 nm | 515 / 520 / 532 nm | 518 / (525) / 532 nm (per LD) |
| Divergence θ∥ (parallel) | 5 / 9 / 20° | - / 10 / 15° | 0.2 / (0.4) / 0.6° (collimated) |
| Divergence θ⊥ (perpendicular) | 35 / 44 / 55° | - / 46 / 50° | -1.0 / (0) / 1.0° (collimated) |
| Square spot divergence θ⊥ | 5 / 9 / 20° | - / 10 / 15° | 5 / 9 / 20° |
| Line spot divergence θ⊥ | 0.8 / 0.9 / 1° | 0.8 / 0.9 / 1° | 0.8 / 0.9 / 1° |
| Pointing deviation Δθ | ±5 / ±5° | — | <= 0.7° (bank) |
| Lifetime / MTTF | MTTF > 2000 h (Tc = 60 C, Iop = 1.8 A) | 10000 h typical (20000 h reference) at 50 %; 1000 h at 1 % | 10000 h (20000 h) at 50 %; 1000 h at 1 % |
¿Necesitas esta pieza en una configuración concreta?
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