JANTXV4N23A

Transistor, Photovoltaic Output Optoisolators Overview

The JANTXV4N23A is a single-channel transistor output optoisolator manufactured by TT Electronics/Optek Technology. It features an NPN phototransistor output housed in a TO-78-6 metal can package designed for through-hole mounting. Key electrical specifications include a maximum collector-emitter voltage of 35 V, a maximum collector current of 50 mA, and an isolation voltage of 1000 Vrms. The device operates with a forward current of 10 mA and exhibits rise and fall times of 15 µs each.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits via optical coupling.
• Utilizes a rugged TO-78-6 metal can package suitable for demanding environments.
• Features an NPN phototransistor output configuration for digital switching applications.

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Military and aerospace electronic circuits
• High-reliability signal transmission interfaces

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix designation to confirm compliance with required military or environmental standards. Ensure the TO-78-6 pinout matches the target PCB layout. Confirm that the 1000 Vrms isolation rating meets the safety requirements of the application environment. Validate component authenticity through authorized distribution channels.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a robust metal-can package and high isolation voltage are necessary. The 35 V collector-emitter voltage limit defines the maximum load capability. Consider the 15 µs switching speed for timing-sensitive digital signals. Verify thermal management requirements as the TO-78 package dissipates heat differently than plastic packages.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the Optek/JAN series of optoisolators, which are characterized by their hermetic metal can construction. These devices are typically specified for applications where standard plastic packages may fail due to moisture ingress or mechanical stress. The JAN designation indicates adherence to specific military-grade quality and screening standards.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes must match the TO-78-6 package and NPN output type. Verify that any replacement maintains the 1000 Vrms isolation rating and similar current transfer ratio characteristics. Cross-reference pinouts carefully as metal can packages vary in lead configuration.