Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 680nm 5mw vcsel smd diode 1618. Operating a state-of-the-art factory, we specialize in the entire production spectrum—from high-performance chips, TO/F/C Mounts, COS, and MCC bars, to robust stacks and advanced fiber-coupled solutions.
680nm 5mW VCSEL SMD Diode 1618
Features:
- 680nm red visible band 5mW stable CW/QCW output
- SMD compatible with automatic SMT patch production line
- VCSEL circular uniform light spot, low divergence angle
Applications:
- Miniature optical sensing, proximity detection and reflective photoelectric switches
- Laboratory miniature optical test, portable laser indication modules
- Machine vision auxiliary positioning, micro laser marking calibration light
- Medical pulse oximetry, biological blood oxygen detection equipment

This 680nm 5mW SMD VCSEL diode supports CW/QCW dual working modes. Adopting compact surface-mount packaging and VCSEL uniform circular beam design, it features low power consumption and high stability. Widely used in barcode scanners, miniature optical sensors, medical detection devices and micro positioning indication equipment.
Data Sheet
Item No: VC680SMD0005
| Optical | |
| Center Wavelength | 680nm |
| Wavelength Tolerance | ±10nm |
| Output Power | 5mW |
| Working Mode | QCW/CW |
| Pulse Width | 0.5ms |
| Duty Cycle | 1% |
| Divergence Angle | 22Degree |
| Electrical | |
| Operating Current Iop | 10mA |
| Threshold Current Ith | 2.6mA |
| Operating Voltage Vop | 2.5V |
| Slope Efficiency | 0.7W/A |
| Thermal | |
| Test Temperature | 25℃ |
| Storage Temperature | -40~+105℃ |
Drawing:

LIV Chart

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