Optocoupler/LED/nixie tube/photoelectric device

The HCPL-0700, HCPL-0701, HCPL-0730, and HCPL-0731 optocouplers consist of an AlGaAs LED optically coupled to a high gain discrete Darlington photodetector in a compact 8-pin miniature encapsulation. The HCPL-0730 and HCPL-0731 devices have two channels per encapsulation for optimal packing density. The split Darlington configuration separates the input photodiode and first-stage gain from the output transistor, which reduces output saturation voltage and increases operating speed compared to traditional Darlington phototransistor optocouplers. The combination of a low input current of 0.5mA and a high current transfer rate of 2000% makes this series ideal for interfacing with MOS, CMOS, LSTTL and EIA RS232C inputs while ensuring output compatibility with CMOS and high fan-out TTL requirements .

5050RGB full color red, green and blue 20mA*3 copper bracket + gold wire

encapsulation volume: 2.0*1.25*0.8mm\nluminous color: green;\nvoltage: 2.6-3.0v;\ncurrent: 5ma;\nmain wavelength: 525-530nm\nbrightness: 300-500mcd\nimported Raw materials, high-quality LED lamp beads

F3 blue hair blue long legs (Iv=1000-1500mcd(Typ)@IF=20mA)

Orange (gold thread double ball)