Visible / RGB Collimated Laser Head
LZRGB-450-Collimated
450 nm blue, CW 5 - 5.5 W per emitter
450 nm blue collimated laser head for projection, display, industrial lighting and signalling. Blue is the colour that sets white balance in an RGB engine and the one that carries most of the optical power, which is why the sources here are rated at five watts and above, an order of magnitude above the red and green parts.
Portée estimée
Les estimations de portée concernent les émetteurs pulsés. Ce composant est spécifié par ses propres paramètres ci-dessus.
Tous les paramètres de cette page sont recopiés de la fiche technique du fabricant.
450 nm blue laser diode multi-source summary specification V5.0
| Form | 450 nm blue laser diode, multi transverse mode, TO-CAN / TO90 / LD bank with collimated beam |
|---|---|
| Wavelength range | 430 - 463 nm |
| Rated output | CW 5 - 5.5 W per emitter |
| Operating mode | CW |
| Package | TO9 / LD bank (8 x LD + collimation) |
| Beam | Collimated; square or line spot after shaping |
| Operating case temperature | 0 to +70 |
| Qualified sources | 4 - Sharp, HiLaser, ams-OSRAM, Nichia |
| Spread across sources | Peak wavelength 430 - 463 nm across sources; threshold 0.24 - 0.37 A; operating current 2.9 - 3.3 A at the rated output. |
| Lifetime | MTTF > 2000 h at Tc = 50 °C and Iop = 2.3 A (GH04C05Y9G); 10000 h typical, 20000 h reference, at 50 % (HiLaserBTV100A). The ams-OSRAM and Nichia sheets in this summary carry no lifetime figure. |
Caractéristiques clés
- CW 5 W to 5.5 W per emitter at 450 nm; the Nichia part is rated per LD inside an 8-emitter bank
- Slope efficiency 1.45 - 2.0 W/A, the highest of the three colours, so a 3 A driver is enough for 5 W of light
- Threshold current 0.24 - 0.37 A; operating voltage 3.5 - 5.3 V
- Fast axis 35 - 57° before shaping - the widest of the three colours - narrowing to 0.65 - 1.05° when the bank is collimated
- Operating case temperature 0 to +70 °C, and storage to +85 °C
- The only one of the three colours the source sheets name for industrial lighting and signalling
Cette pièce est utilisée dans ces démontages d'application :
Applications typiques
- Laser projector / display
- Industrial lighting, signalling and optical light source
Sources alternatives qualifiées
-
GH04C05Y9GSharpCW 5 W typical (Iop = 2.9 A)TO9
-
HiLaserBTV100AHiLaserCW 5.3 W typical (Iop = 3.0 A)TO90
-
PLPT9 450LC_Eams-OSRAMCW 5.5 W typicalTO90
-
NUBM0FENichia5.4 W typical per LDLD bank (8 x LD + collimation)
Calculer avec cette fiche technique
Chaque calculateur ci-dessous s'ouvre avec les valeurs de cette pièce déjà saisies : énergie par impulsion, puissance crête, longueur d'onde, largeur d'impulsion, rapport cyclique et fréquence de répétition, dans les unités demandées par les champs.
- PDE Spectral Curve Current wavelength λ 450 nm · Peak wavelength λ0 450 nm
Paramètres de la source
Une même tête, plusieurs sources qualifiées. Chaque valeur provient de la fiche récapitulative de cette source, écrite en min. / typ. / max. ; un tiret signifie que la fiche ne donne aucun chiffre.
| GH04C05Y9G | HiLaserBTV100A | PLPT9 450LC_E | NUBM0FE | |
|---|---|---|---|---|
| Rated output | CW 5 W typical | CW 5.3 W typical | CW 5.5 W typical | 5.4 W typical (per LD) |
| Absolute maximum output Po | 5 W | 5.3 W | 5.5 W | 5.4 W |
| Operating case temperature Tc | 0 ~ +60 ℃ | 0 ~ +70 ℃ | 0 ~ +70 ℃ | 0 ~ +70 ℃ |
| Storage temperature Tstg | -40 ~ +85 ℃ | -40 ~ +85 ℃ | -40 ~ +85 ℃ | -40 ~ +85 ℃ |
| Soldering temperature Tsol | 350 C (<= 3 s, 1.6 mm) | 320 C (<= 2 s, >= 2 mm) | 260 C | 320 C (<= 2 s, >= 2 mm) |
| Reverse voltage / current | 2 V | — | 20 mA | 85 mA |
| Threshold current Ith | - / 0.37 / 0.45 A | - / 0.35 / - A | - / 0.32 / 0.45 A | 0.24 / - / 0.44 A (per LD) |
| Operating current Iop | - / 2.9 / 3.49 A (Po = 5 W) | - / 3.0 / 3.5 A | - / 3.3 / - A (Po = 5.5 W) | 3.0 A rated, 3.5 A max (per LD) |
| Operating voltage Vop / Vf | 4.0 / 4.6 / 5.3 V | - / 4.25 / - V | - / 4.1 / 4.8 V | 3.5 / - / 4.7 V (per LD) |
| Slope efficiency η | 1.45 / 2.0 / - W/A | — | — | - / (2.0) / - W/A (per LD) |
| Peak wavelength λp | 430 / 440 / 450 nm | 447 / 455 / 462 nm | 449 / 455 / 463 nm | 448 / (455) / 462 nm (per LD) |
| Divergence θ∥ (parallel) | 4 / 10 / 16° (Po = 3.5 W) | - / 10 / 15° | 6 / 9 / 13° | 0.65 / (0.85) / 1.05° (collimated) |
| Divergence θ⊥ (perpendicular) | 35 / 43 / 53° (Po = 3.5 W) | - / 46 / 52° | 41 / 49 / 57° | -1.0 / (0) / 1.0° (collimated) |
| Square spot divergence θ⊥ | 4 / 10 / 16° | - / 10 / 15° | 6 / 9 / 13° | 6 / 9 / 13° |
| Line spot divergence θ⊥ | 0.8 / 0.9 / 1° | 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 = 50 C, Iop = 2.3 A) | 10000 h typical (20000 h reference) at 50 %; 1000 h at 1 % | — | — |
Besoin de cette pièce dans une configuration précise ?
Fibre pigtail, collimation en axe rapide, carte de pilotage adaptée ou récepteur filtré : décrivez le montage et nous chiffrerons dessus.
