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MCT2201 is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Isocom Components 2004 LTD. Its product description is OPTOISO 5.3KV TRANS W/BASE 6-DIP. Review the specifications below when checking this part for your BOM.
The MCT2201 is a single-channel optically coupled isolator manufactured by Isocom Components 2004 LTD. It integrates an infrared light-emitting diode with an NPN silicon phototransistor featuring a base terminal for enhanced switching control. The device provides a high isolation voltage of 5300Vrms and supports a maximum output voltage of 30V. It operates within a temperature range of -55°C to 100°C and is housed in a standard 6-DIP package with a 0.300-inch (7.62mm) lead spacing.
Verify the specific datasheet version from Isocom Components 2004 LTD, as specifications may vary between manufacturing batches. Confirm package dimensions and pinout compatibility with existing PCB footprints before integration. Ensure compliance with relevant environmental regulations applicable to your region.
Select this component when a low-cost, general-purpose isolator with a base terminal is required for basic digital signal transmission. The 6-DIP package facilitates through-hole mounting, making it suitable for prototyping or legacy board designs requiring robust electrical isolation.
The MCT2201 belongs to the MCT220_ series of optocouplers produced by Isocom Components 2004 LTD. This series is characterized by the use of infrared LEDs and NPN phototransistors in standard 6-pin dual in-line packages, offering a reliable solution for basic isolation tasks in various electronic circuits.
Direct substitutes include other single-channel transistor-output optocouplers in 6-DIP packages with similar isolation ratings, such as the CNY17 series or 4N25 variants, provided pinouts and current transfer ratios are compatible.
The base terminal allows for external connection to improve switching speed and linearity, providing better control over the transistor's operation compared to devices without a base pin.
The MCT2201 is rated for an isolation voltage of 5300Vrms, ensuring safe separation between input and output circuits under high-voltage conditions.
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