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
As estimativas de alcance valem para peças transmissoras pulsadas. Este dispositivo é especificado pelos seus próprios parâmetros acima.
Todos os parâmetros desta página foram transcritos da folha de dados do 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. |
Principais características
- 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 peça é usada nestas desmontagens de aplicação:
Aplicações típicas
- Laser projector / display
- Light source for optical equipment
Fontes alternativas qualificadas
-
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
Calcule com esta folha de dados
Cada calculadora abaixo abre com os números desta peça já preenchidos - energia de pulso, potência de pico, comprimento de onda, largura de pulso, ciclo de trabalho e taxa de repetição, nas unidades que os campos pedem.
- PDE Spectral Curve Current wavelength λ 520 nm · Peak wavelength λ0 520 nm
Parâmetros da fonte
Um único cabeçote, várias fontes qualificadas. Cada valor abaixo vem da própria folha de resumo daquela fonte, escrito como mín / típ / máx; um traço significa que a folha não informa 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 % |
Precisa desta peça em uma configuração específica?
Pigtail de fibra, colimação de eixo rápido, uma placa driver casada ou um receptor filtrado - descreva a montagem e faremos o orçamento.
