TE Connectivity

TE Connectivity’s Polyimide labels survive extreme high temperatures

T1K, T2K and TSK labels ideal for manufacturers to identify electronic assemblies and printed circuit boards

SWINDON, U.K. – June 28, 2018 – TE Connectivity (TE), a world leader in connectivity and sensors, is promoting its very high temperature T1K, T2K and TSK labels. The white self-adhesive labels are ideal for identifying components and assemblies that will undergo high temperature processes or environments such as soldering on printed circuit boards (PCB) or long periods at elevated temperatures.

Made of polyimide, the labels have a tightly defined ability to withstand high temperatures. For example, TSK labels will remain in place and legible even after 90 seconds at 300 degrees Celsius (C), five minutes at 260 ºC or 100 hours at 150 ºC.

Three different formats are available: T1K is popular for manual application on relatively small production runs, whereas T2K is thicker and can be applied automatically for large batches. TSK is also suited to automation and offers protection against electrostatic discharge (test methods are in accordance with EOS/ESD S11.11). This is important to avoid damaging sensitive electronic components or to minimize the potential for combustion.

All three types have excellent contrast, which is helpful when printing or reading bar codes or alphanumeric codes. They are able to withstand harsh conditions experienced during manufacture on the top and bottom sides of printed circuit boards during manufacture. TSK has the ability to withstand chemicals such as solder flux, alkalis and cleaning agents.

“TE’s polyimide T1K, T2K and TSK labels can survive at elevated temperatures. This capability means TE’s polyimide labels are ideal for identifying electronic and electrical components.” said Stephen Earley, global product manager for Identification Systems.

For more product information, visit the TE website.

TE, TE Connectivity and the TE connectivity logo are trademarks of the TE Connectivity Ltd. family of companies. 

Reader enquiries

TE Connectivity
Pfnorstrasse 1
64293 Darmstadt
+49 6154 607 1740

Notes for editors


TE Connectivity Ltd. is a $13 billion global technology and manufacturing leader creating a safer, sustainable, productive, and connected future. For more than 75 years, our connectivity and sensor solutions, proven in the harshest environments, have enabled advancements in transportation, industrial applications, medical technology, energy, data communications, and the home. With 78,000 employees, including more than 7,000 engineers, working alongside customers in nearly 150 countries, TE ensures that EVERY CONNECTION COUNTS. Learn more at www.te.com and on LinkedIn, Facebook, WeChat and Twitter.

Related images

Polyimide labels of TE Connectivity survive extreme high temperatures. 
(Source: TE Connectivity, PR263)


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Jonathan Graham
TE Connectivity

+49 6151 607 3756

Nancy van Heesewijk

+31 164 317 018




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