Optocoupler/LED/nixie tube/photoelectric device

The FOD814 consists of two Gallium Arsenide infrared emitting diodes in a 4-pin dual-wire encapsulation, connected in anti-parallel, driving a silicon phototransistor output. The FOD817 series includes a Gallium Arsenide Infrared Emitting Diode driving a Silicon Phototransistor within a 4-pin 2-in-line encapsulation.

F3 red emerald green transparent common shade Iv=R:400-1400/G:1600-13100mcd

3535 infrared IR LED lamp bead 850nm 3W 1.4-2.0V 120 degrees

5050 red SMD LED lamp beads 5050 red (Iv=2000-2200mcd(Typ)@IF=60mA)

Colloid: transparent / color: white hair emerald green / specification: 5MM straw hat type / voltage: 2.8-3.6 / brightness: 800-2000 / wavelength: 515-525

The 6N135M, 6N136M, HCPL4503M, HCPL2530M, and HCPL2531M optocouplers consist of an AlGaAs LED optically coupled to a high-speed phototransistor. A separate connection for photodiode biasing reduces the base-collector capacitance of the input transistor and is orders of magnitude faster than conventional phototransistors. The HCPL4503M has no internal connection to the phototransistor base, improving noise immunity. Internal interference shielding with excellent common-mode rejection up to 50,000 V/µs.