OPI1268S High-Voltage, High-Speed Opto-Isolator

Optek / TT Electronics OPI1268S High-Voltage, High-Speed Opto-Isolator offers a digital output that is capable of high speed data transmission. The input of this opto-isolator consists of a high-efficiency GaAlAs LED with a peak wavelength of 850nm, which is optically coupled to the output optical IC. A photodiode in the output IC detects the incoming modulated light and converts it to a proportionate current. This current is fed into a high gain linear amplifier which is temperature, current, and voltage compensated. The result is a highly stable digital output with an open collector inverter configuration. This Optek High Voltage, High Speed Opto-Isolator produces DC and AC voltage isolation between the input and output circuitry while providing TTL signal integrity.

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 Mfr.
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Dami RoHS ECAD Model Isitilo ng Mounting
Dami ng Channel
Bilis ng Data
Voltage ng Isolation
Uri ng Output
If - Forward Current
Vf - Forward Voltage
Tagal ng Pagtaas
Tagal ng Pagbagsak
Vr - Reverse Voltage
Current ng Output
Pd - Power Dissipation
Minimum na Operating Temperature
Maximum na Operating Temperature
Packaging
Optek / TT Electronics High Speed Optocouplers OPTOISOLATOR HI-VOLTAGE/HI-SPEED
Datasheet
525May Stock
750Inaasahan 4/10/2026
Min.: 1
Mult.: 1

Through Hole 1 Channel 2 Mb/s 20000 Vrms Open Collector 25 mA 1.5 V 100 ns 100 ns 3 V 25 mA 100 mW - 50 C + 100 C Tube
Optek / TT Electronics High Speed Optocouplers Optoisolator
Datasheet
71May Stock
1,900Inaasahan 2/27/2026
Min.: 1
Mult.: 1

Through Hole 1 Channel 2 Mb/s 16000 Vrms Open Collector 25 mA 1.5 V 3 V 25 mA 100 mW - 40 C + 100 C Tube