Tiny 25kHz transponder coil for tire pressure monitoring systems
New Products
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By
eeNews Europe
Measuring only 5.5×3.0x3.0mm, the new component features a footprint that is 30 percent smaller than its predecessor. Thanks to its optimized core geometry and material, the miniaturized component achieves a high sensitivity of nearly 25 mV/μT, which allows TPMS initialization at the same distance as its 8mm predecessor.
The new transponder coil has an inductance of 5.89 mH with a minimum Q value of 35 and a maximum DC resistance of 70 Ω. The AEC-Q200 qualified and RoHS-compatible component features a wide temperature range from -40 °C to +125°C.
TDK Corporation – www.tdk.com
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