Optocoupler/LED/nixie tube/photoelectric device
onsemi (Ansemi)
Виробники
The H11AAXM series consists of two GaAs infrared emitting diodes connected in anti-parallel to drive a single silicon phototransistor output.
опис
TOSHIBA (Toshiba)
Виробники
onsemi (Ansemi)
Виробники
The FOD420, FOD4208, FOD4216, and FOD4218 devices consist of an infrared light-emitting diode coupled to a hybrid random-phase triac consisting of two antiparallel SCRs with a triac capable of driving a discrete triac. terminal triac function. The FOD4216 and FOD4218 use high-efficiency infrared LEDs for higher trigger sensitivity. These devices use a standard 6-pin dual-inline plug-in (DIP) encapsulation.
опис
onsemi (Ansemi)
Виробники
The 6N138M/9M and HCPL2730M/31M optocouplers consist of an AlGaAs LED optically coupled to a high gain split Darlington photodetector. The split Darlington configuration separates the input photodiode and first-order gain from the output transistor, allowing for lower output saturation voltage and faster operation than conventional Darlington optocouplers. In the dual-channel devices HCPL2730M/HCPL2731M, the integrated emitter-base resistor has excellent stability over temperature. The combination of an extremely low input current of 0.5mA and a high current transfer ratio of 2000% makes this series ideal for use as an input interface for MOS, CMOS, LSTTL and EIA RS232C, while ensuring output compatibility to CMOS and high fanout TTL requirements. Internal interference shielding with excellent common-mode rejection of 10 kV/µs.
опис
VISHAY (Vishay)
Виробники