Digi-Key’s library of more than 2000 exclusive PTM Online… On Demand® product training modules is a collection of training tools created with you – the busy design engineer – in mind. They are provided with the cooperation of participating supplier partners. From this one source, you can learn about the latest products and technologies, download datasheets, check inventory, contact our technical staff, and place an order for same-day shipment.

These modules are available in audio and non-audio formats and listed by supplier in easy-to-find alphabetical order. Simply locate the module that interests you and click on your format of choice. We hope you find these tools useful, and with new modules added continuously, we invite you to stop back often to see what’s new.


Product Training Modules Online...On Demand® is a registered trademark of Digi-Key Corporation.


TT Electronics/Optek Technology / Introduction to Optoisolators

This tutorial provides a basic understanding of Optoisolators and where they can be used.

View Product Training Module   
Audio (4.3MB)       Non-Audio (789KB)


Related Parts

ImageDigi-Key Part NumberManufacturer Part NumberDescriptionQuantity AvailableMinimum QuantityUnit Price
OPI155365-1034-NDOPI155ISOLATOR HS OPTICALLY COUPLED39151.35000
OPI1264365-1031-NDOPI1264AOPTOISOLATOR 10KV TRANS AXIAL362212.32000
OPI1264365-1032-NDOPI1264BOPTOISOLATOR 10KV TRANS AXIAL168112.32000
OPI1264365-1033-NDOPI1264COPTOISOLATOR 10KV TRANS AXIAL400412.32000
OPI1264365-1851-NDOPI1264OPTOISOLATOR 10KV TRANS AXIAL13612.32000

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