Marktech Optoelectronics MTSM2550HSD-UVS 红外发射器（红外LED）255nm 5.0x5.0毫米 SMD 星板圆顶透镜紫外发射器

Wavelength: 258 nm

Viewing Angle: 60 deg

Mounting Style: SMD/SMT

Illumination Color: Ultraviolet

If - Forward Current: 20 mA

Vf - Forward Voltage: 5.6 V