Higher common-mode transient immunity (CMTI)

In order to ensure stable operation even when a large dV/dt is applied between the input and output of the photocoupler when the IPM is switched, the photo IC chip has a shield.
The highest class guarantees ±30 kV/μs (minimum) common mode transient immunity and is suitable for IPM control signal interfaces.

TLP2745 terminal layout drawing
TLP2745 terminal layout drawing
Common mode transient immunity measurement circuit
Common mode transient immunity measurement circuit
Examples of common-mode transient resistance measurements (@dV/dt = 60 kV/μs)
Examples of common-mode transient resistance measurements (@dV/dt = 60 kV/μs)

TLP2745 has a Faraday shield at the photo IC chip and has a high-common-mode transient resistance of ±30 kV/μs (minimum).

High CMTI Photocouplers for IPM Interface

Products list (parametric search)

Related information

Back to Photocouplers for IPM Interface

Contacts

Technical inquiry

Contact us

Contact us

Frequently Asked Questions

FAQs

Queries about purchasing, sampling and IC reliability

Stock Check & Purchase

require 3 characters or more.

keyword:

Click this link to check inventory of TOSHIBA parts available at those distributors of Toshiba Electronics Europe GmbH ("TEE") who participate in netCOMPONENTS electronic components sourcing database. By clicking “click here to purchase” above, you will be opening a new browser window and leave our website to the each distributor's page. Please note that TEE provides this link solely as a convenience and for informational purposes only. By providing the link TEE does not guarantee availability of TOSHIBA part(s) as presented on the each distributor's page. TEE bears no responsibility for the accuracy or content of this external site. All information on this StockCheck page about TOSHIBA parts and their availability are provided by the netCOMPONENTS electronic components sourcing database.
A new window will open