Ensuring highly accurate measurement and a long operating life

With a virtually linear characteristic over their operating range, our KTY series of silicon-based temperature sensors ensures highly accurate measurement and a long operating life.

Key features and benefits

  • Accurate and reliable
  • Long term stability
  • Positive temperature coefficient
  • Fail-safe behaviour

Key applications

  • Transmission
  • Engine oil and coolant
  • Heating systems and air-conditioning
  • Overheating protection
  • White goods and power supply

Design tools & Assets

A central place for your design support and tooling. For today´s short product development cycles, NXP helps you with this portal to simplify your design.
Read more

Training & events

View or download the latest product and application modules; developed by engineers for engineers

Read more

In this section you can find the shows and events where you can meet NXP

Read more

Descriptive summary

The KTY series offers a wide choice of devices and, with both plastic and glass leaded and SMD package options, you will find a solution to fit almost any application.


Demo boards

Board imageType numberBoard TypeDescriptionStatus

Demo board

Universal Temperature Sensor Daughter Card for the Fm+ Development KitProduction

Demo board

Surface Mount to DIP Evaluation Board OM13491Production

Demo board

Surface Mount to DIP Evaluation Board OM13492Production

DIV Table experiment (Column Based)

How to search?

Already registered to MyNXP? or Register


Restricted Document

You are accessing a password protected document.
Please choose an option below

Fill in your name, company and e-mail address and you will receive an e-mail with a username and password for this restricted document.

First name*

Last name*




Leave blank

Fields with an * are required

Print password request form:

Before we can grant you access to our confidential documents you are required to fill in, print and sign the password request form by which you comply with the NXP Non-disclosure agreement (NDA). Please email or fax the signed form to the email-address or fax-number specified on the form. After approval you will receive username and password via email. In case you already signed an NDA with NXP and already have username and password, you can skip this step.

Open document:

If you have received the username and password, you can open the document by clicking on the "open document" link. You will be prompted for username and password. After you fill in the username and password the download will start.

Forgot your password:

In case you forgot your password you can click on the "forgot your password" link to retrieve your password. Please complete the small form with your personal details and your request will be sent to NXP. You will receive an answer with your password shortly.