MCT2202300W

Transistor, Photovoltaic Output Optoisolators Overview

The MCT2202300W is a single-channel optocoupler manufactured by onsemi, featuring an infrared LED input and an NPN phototransistor output with a base terminal. It provides high isolation capability of 5300Vrms and operates within a temperature range of -55°C to 100°C. The device supports a maximum collector current of 50mA and a collector-emitter voltage of 30V. Key electrical parameters include a typical forward voltage of 1.25V, a maximum DC forward current of 100mA, and a saturation voltage of 400mV. The current transfer ratio ranges from 63% to 125% at 10mA input. Switching times are typically 2µs for both turn-on and turn-off. It is housed in a 6-DIP package.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrated base terminal on the NPN phototransistor output for improved switching speed and linearity control
• High isolation voltage rating of 5300Vrms ensuring robust signal transmission across isolated circuits
• Wide operating temperature range extending from -55°C to 100°C for diverse environmental conditions

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial communication interfaces requiring galvanic isolation
• Power supply feedback loops for voltage regulation
• Signal transmission between microcontrollers and high-voltage loads

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify component authenticity as this part is obsolete. Check datasheet revisions for parameter variations. Confirm RoHS compliance status if required for specific regulations. Ensure packaging type matches design requirements. Validate substitute availability before finalizing procurement plans.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when base-driven transistor output is needed for faster response. Consider the 5300Vrms isolation for safety-critical applications. Evaluate CTR requirements against load specifications. Verify thermal management needs within the specified temperature range. Compare pinout compatibility with existing PCB layouts.

Transistor, Photovoltaic Output Optoisolators Part Context

This device belongs to the MCT series of optocouplers from onsemi. It is designed for general-purpose isolation tasks. The series offers various configurations including transistor outputs with and without bases. This specific model emphasizes high isolation and moderate speed performance.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

CNY172TVM is listed as a substitute option. Verify pinout compatibility and electrical parameter equivalence before replacement. Confirm that the substitute meets all isolation and temperature requirements of the original design.