The TDK Group has introduced a new EPCOS DC-supported capacitor. Designed for Infineon Technologies' HybridPACKTM1-DC6 IGBT modules, this component features a multi-contact configuration with six busbar terminals that are precisely matched to the IGBT module. Its excellent
Read moreAmbient temperature of low voltage circuit breaker The overload protection of the low-voltage circuit breaker is completed by a thermal tripper. Usually, the rated current of the thermal trip unit of the low-voltage circuit breaker is determined by the manufacturer according to the IEC898 standard
Read moreToday Xiaobian brings a performance monster that is known as a box, which has attracted the attention of many enthusiasts. Why do you say that? Because this TV box's security Bunny Run points, up to more than 70,000 points, is generally 2-3 times the box, after the secon
Read more[PConline sea election shopping guide] Now, many people feel that there is no need to buy a digital camera, you can use a mobile phone to take pictures. Whether it is professional photography or daily recording of images, almost everyone needs to use the shooting function o
Read more• Break the pulse of the output current at the same time • The PCB is preferably 4 or more layers, and the shorter the trace, the better. • VLED and VCC are separated into different power supplies • VLED and VCC add a large voltage regulator to the groun
Read moreVirtual reality technology is in full swing, and it has also brought great impact on the television industry. Just think, immersive TV experience will inevitably have a huge advantage, it is likely to become the mainstream of the next generation of television technology. Ho
Read moreã€World Wide Web Reporter Wang Nan】 April 10, 2017, San Diego, USA – Qualcomm today formally filed a defense statement against Apple in a lawsuit filed against Qualcomm in the Federal District Court of Southern California in January this year. Start a cou
Read moreThe first is a summary of some of the dry goods strategies of Hong Kong's Global Sources Electronics Show after the show. (This year is April 11~14) Convenient for friends who have never been seen (only for the Lantau Island Hong Kong Airport Pavilion, the Wanchai Compl
Read moreLED semiconductor lighting network white LED has high luminous efficiency, low power consumption, small size, long life, no mercury, lead and other harmful substances, no infrared and ultraviolet light, etc., is recognized as the fourth generation of green energy-saving an
Read moreAre you suffering more intensely than others? Are women who cry and runny hurt more than men who bite their teeth? Scientists have recently constructed a brain "pain map" that may end these long-disputed topics. Brain scanning technology helps quantify pain How pai
Read moreFirst, the integrated gate circuit Digital integrated circuits can be divided into two categories according to their internal active devices: one is a bipolar transistor integrated circuit (TTL circuit); the other is a unipolar integrated circuit (a circuit composed of MOS tr
Read moreLED display board, with the rapid development of LED display and a set of independent onboard LED display system, compared with the conventional Door display, LED display moving stationary, its stability, anti-interference, anti- Vibration, dust and other aspects are better. 1. High brightness, ada
Read more