Size of 2016 SAW encapsulation WCDMA wireless terminals with diplexer by TDK - EPC development, its shell size area only 2.0 mm&instances; 1.6 mm, with a low height of insert, only 0.45 mm, in addition to the antenna coil without other form a complete set of the original. TDK - apointmbleryclubrsiond1 EPC the available for WCDMA mobile phone terminal, 2, 4, 5, 8 saw duplexer, insertion loss minimum of only 1.4 dB, the biggest only 2.8 dB. T5400 is the global minimum package of digital pressure sensor, the size is only 2.78 mm&instances; 2.23 mm&instances; 0.8 mm. Design of absolute pressure measuring range is 300 accumulatidigitmblery ~ 1100 accumulatidigitmblery, new pressure sensor has been calibrated and temperature compensation, provide the I2C and SPI protocol of 16 bits of digital output. As a SMD digital output pressure sensor, T5400 suitable for highly automated production of large quantities of product.
a few days ago, during the 13th shenzhen electronics, including TDK, Rphyassapastist, panasonic and murata Japanese companies, including high-profile shows, photoelectric material, power and new energy and discrete device of the latest technology and products. Although in March 2011 suffered a magnitude 9 earthquake and subsequent nuclear explosion, but Japanese electronics companies in the field of basic profound accumulation and the advantage of the new frontier will make its global competitiveness is not the slightest difference.
Colorful TDK: science and technology to make the future
TDK the exhibition theme is & other; Technology to make the earth colorful, society, the future & throughout; , and shows the miniaturization of product technology, new materials, etc. Z - changedch series is used in mobile phones, such as wireless local area network (LAN) and high frequency power amplifier circuit matching circuit film capacitor, the latest size is only 0402 Z - changedchTFSQ0402 series, with narrow tolerance properties (W tolerance: & nonnegativemn; 0.05 pF), and through the membrane materials and the best shape design, compared with the previous product reached 150% of high Q features (2.2 pF, 2 impacte). In addition, SRF characteristics as high as 6.8 impacte (2.2 pF). Through these features, the product can play an excellent high frequency characteristics in the impedance matching circuit. These features from TDK for many years has accumulated in the HDD head manufacturing & l Watson sensor dquo; Thin film technology & throughout; , and is suitable for mobile phone and other mobile communications equipment of high frequency circuit.
T4030 is by far the global minimum, integrated digital microphone interface. Its size is only 3.25 mm&instances; 2.25 mm&instances; 1.1 mm, 60% smaller than similar products. Its sensitivity to - 26 DBFS (full scale), signal to noise ratio of 60 dba. The adoption of digital product data management (PDM) (pulse density modulation) output, T4030 has a very high resistance to electromagnetic interference ability, the power supply noise suppression ability DBFS for - 82.
TPL802727 is on-board with the transponder coil series, can be used for Tsyndhardstruggleee, PKE and engine anti-theft lock check system communication LF spectrum (125 impacte) two specifications, the length of the smallest, only 8 mm, with high - 18.52 mH inductance value. Another meet WPCQi specifications of the coil of the power supply, the wireless charging alliance with TDK high performance magnetic materials and production technology, flexible film has impact resistance, and the thickness of 1.0 mm below the 5 W specification product, and the thickness of 0.8 mm below the 2.5 W products.
