ADL-66201TL
660nm 20mW Laser Diode
FEATURES
- Low operating current
- High efficiency
- High precision package
- High power operation
APPLICATION
- Laser pointers
- Industrial laser markers/measuring instruments
- High visibility applications
ADL-66201TL
660nm 20mW Laser Diode
FEATURES
APPLICATION
Absolute maximum ratings
| Parameter | Symbol | Condition | Rating | Unit |
|---|---|---|---|---|
| Light output power | Po | - | 22 | mW |
| Case temperature | Tc | - | -10~+60 | °C |
| Storage temperature | Ts | - | -40~+85 | °C |
Electrical and optical characteristics (Tc=25∘C)
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Conditions |
|---|---|---|---|---|---|---|
| Peak wavelength | λ | 650 | 658 | 665 | nm | Po=20 mW |
| Threshold current | Ith | - | 42 | 50 | mA | |
| Operation current | Iop | - | 70 | 80 | mA | Po=20 mW |
| Operating voltage | Vop | 2.0 | 2.3 | 2.6 | V | Po=20 mW |
| Differential efficiency | η | 0.5 | 0.8 | 1.2 | mW/mA | Po=15-20mW |
| Monitor current | Im | 0.05 | 0.15 | 0.5 | mA | Po=20mW |
| Parallel divergence angle | θ// | 6 | 8 | 10 | deg. | Po=20mW |
| Perpendicular divergence angle | θ⊥ | 14 | 18 | 22 | deg. | Po=20mW |
| Parallel FFP deviation angle | Δθ// | -2 | 0 | +2 | deg. | Po=20mW |
| Perpendicular FFP deviation angle | Δθ⊥ | -2 | 0 | +2 | deg. | Po=20mW |
| Emission point accuracy | ΔxΔyΔz | -80 | 0 | +80 | um | Po=20mW |