VISHAY VSLY5940 红外发射器, 6 °, T-1 3/4 5mm, 100 mA, 1.9 V, 10 ns, 10 ns
The is a 940nm SurfLight™ portfolio Infrared Emitting Diode based on GaAlAs surface emitter chip technology. It is moulded in a clear, untinted plastic package, with a parabolic lens.