LTST-C190UBKT, blue, -. Color: blue. Outside diameter [mm]: -. Brightness [mCd @ mA]: 4.5mcd @ 20mA. Component family: LED. Configuration: surface-mounted component (SMD). Dominant wavelength [nm]: 466nm. External thickness [mm]: 0.8mm. Forward current [mA]: 20mA. Half-angle of radiation 2 Theta 1/2 [°]: 130°. Housing (JEDEC standard): -. Housing: SMD 0603. Max temperature: +85°C.. Number of terminals: 2. Outer length [mm]: 1.6mm. Outer width [mm]: 0.8mm. RoHS: no. Threshold voltage Uf [V @ mA]: 3.8V @ 20mA. Original product from manufacturer: Liteon. Quantity in stock updated on 12/11/2025, 21:20