Mini Transponder Coil Cool For Tire-Pressure Monitoring

TDK’s miniaturized TPLC553030-592H automotive transponder coil is suitable for tire pressure monitoring systems (TPMS) that operate at a center frequency of 125 kHz. Measuring 5.5 mm x 3 mm x 3 mm, the component features a footprint that is 30% smaller than its predecessor. It achieves a sensitivity of nearly 25 mV/μT, which allows TPMS initialization at the same distance as its 8-mm predecessor. Other features include an inductance of 5.89 mH with a minimum Q value of 35 and a maximum DC resistance of 70 Ω. Also, the AEC-Q200 qualified and RoHS-compatible component features a wide temperature range from -40°C to +125°C.  For even deeper enlightenment, datasheets are available.

Suggested Articles

Hydrogen refueling stations are limited in the U.S., restricting interest in use of fuel cell electric cars


Silicon Labs is providing the BT module needed for detecting proximity with another Maggy device

Test automation won't fix everything, but can help, according to an automation engineer. Here are five problems to avoi to improve chances of success