TPMS (Tyre Pressure Monitoring Systems)


In recent years, TPMS market has experience a significant growth driven by stringent safety regulations, becoming from a high-end cars passive safety option to a standard in most of current vehicles.

A TPMS systems concern two main elements: Passive safety (under-pressure can cause accidents) and fuel saving, CO2 emission reduction and increased useful life of the tire.

In TPMS systems a RFID transponder is built inside a pressure valve. An emitter antenna, located in the car body, wake-up the transponder using radiofrequency activation signal (125kHz). After this wake up, the valve transmit all the stored information (regarding tire position, pressure, and temperature) to the vehicle ECU using 433MHz frequency.

PREMO offers a wide range of SMD transponders and smart emitter antennas very well suited for these TPMS systems. 

PREMO Solutions

 

PREMO helps you meet industry challenge with its leading designs that includes a broad range of smart transponders for TPMS, specially designed to support the hard conditions suffered in the vehicle tires such us mechanical stress, corrosion effects and operation in temperature ranges from -40°C to +125°C. 

Our innovative and dedicated qualified automotive transponders are manufactured with high magnetic properties and high temperature stability. Their tiny size, from 11mm (SDTR1103/SDTR1103CAP, TR1102/TR1102CAP) to 6-7mm  (TP0702/TP0702CAP, TP0702U/TP0702UCAP, TP0602) and even of 5mm (TC0502) allow include them in pressure valve of most recent TPMS systems.