JANTXV4N22A

Transistor, Photovoltaic Output Optoisolators Overview

The JANTXV4N22A is a single-channel, transistor-output optocoupler manufactured by TT Electronics/Optek Technology. It features an NPN phototransistor output and utilizes a TO-78-6 package for through-hole mounting. The device provides an isolation voltage of 1000 Vrms and supports a maximum collector-emitter voltage of 35 V with a peak collector current of 50 mA. Electrical characteristics include a minimum current transfer ratio of 25%, a forward voltage of 1.3 V at 10 mA forward current, and a power dissipation rating of 300 mW. Operating temperatures range from -55°C to +125°C, with rise and fall times specified at 15 µs.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits via optical coupling.
• Features an NPN phototransistor output stage for digital signal switching applications.
• Constructed in a hermetically sealed TO-78-6 metal package designed for high-reliability environments.

Transistor, Photovoltaic Output Optoisolators Applications

• High-reliability aerospace and defense systems requiring MIL-spec components
• Industrial control systems demanding robust signal isolation
• Military-grade electronic equipment operating in extreme temperature conditions

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific screening level (TXV) and datasheet revision when sourcing this component. Confirm that the TO-78-6 package dimensions match the target PCB layout. Ensure the supplier provides appropriate traceability documentation required for high-reliability procurement standards.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a hermetically sealed, military-grade optocoupler is required. The TO-78-6 package offers superior environmental protection compared to plastic packages. Verify that the 35 V collector-emitter voltage and 50 mA current ratings meet the circuit requirements.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the 4N22 series of transistor-output optocouplers produced by TT Electronics/Optek Technology under their high-reliability product line. The JANTXV suffix indicates compliance with specific military screening processes defined in MIL-PRF-19500, ensuring enhanced quality and reliability for critical applications.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

JAN4N22A

Transistor, Photovoltaic Output Optoisolators FAQ

What is the isolation voltage rating of the JANTXV4N22A?

The device has an isolation voltage rating of 1000 Vrms.

Does the JANTXV4N22A use a surface-mount or through-hole package?

It uses a TO-78-6 package designed for through-hole mounting.