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TDK Corporation to develop the most suitable as NFC coil support large current low loss laminated inductor MLJ1608 series, and mass production from April.
In recent years, as smart phones, tablet PCs and high performance digital camera, equipped with NFC circuit of electronic equipment is gradually increasing. In the NFC circuit, control the installation of the LC filter circuit between the IC and the antenna coil requires narrow tolerances used herein inductance, and has a communication at 13.56MHz frequency of High-Q characteristics. Furthermore, since the communication will flow through an AC signal of about 100 ~ 300mA, so even while the power is also needed to maintain stable properties.
MLJ1608 series uses a newly developed low-loss ferrite material, the AC signal is energized also achieved higher than the same shape of the coil winding low loss characteristics. Further, the ferrite material superimposition characteristics have also been improved in the current flowing through the NFC circuit is a maximum of 300mA, the reel can be ensured with the same characteristics of the coil. Of course, make sure that the inductance of the narrow tolerances, High-Q, magnetic shielding characteristics, has become the NFC coil satisfy all the characteristics required for the product.
Inductance range expanded to 160nH ~ 560nH, while TDK is developing with NFC-IC for low power and miniaturization requirements MLJ1005 series inductor.

TDK Corporation to develop the most suitable as NFC coil support large current low loss laminated inductor MLJ1608 series, and mass production from April.

In recent years, as smart phones, tablet PCs and high performance digital camera, equipped with NFC tag circuit of electronic equipment is gradually increasing. In the NFC circuit, control the installation of the LC filter circuit between the IC and the antenna coil requires narrow tolerances used herein inductance, and has a communication at 13.56MHz frequency of High-Q characteristics. Furthermore, since the communication will flow through an AC signal of about 100 ~ 300mA, so even while the power is also needed to maintain stable properties.

MLJ1608 series uses a newly developed low-loss ferrite material, the AC signal is energized also achieved higher than the same shape of the coil winding low loss characteristics. Further, the ferrite material superimposition characteristics have also been improved in the current flowing through the NFC circuit is a maximum of 300mA, the reel can be ensured with the same characteristics of the coil. Of course, make sure that the inductance of the narrow tolerances, High-Q, magnetic shielding characteristics, has become the NFC coil satisfy all the characteristics required for the product.

Inductance range expanded to 160nH ~ 560nH, while TDK is developing with NFC-IC for low power and miniaturization requirements MLJ1005 series inductor.