Ultra high efficiency 600V H series rectifier extended silicon diode performance

Ultra high efficiency 600V H series rectifier extended silicon diode performance To assist power vendors overcome various challenges of high-performance systems at lower cost, QSPEED Semiconductor launches H series components QSPEED new 600V power factor corrector (PFC, POWER FACTOR CORRECTOR). Qspeed Semiconductor President Mike Heitzman, QSPEED new 600V power factor corrector uses the company's patented silicon component technology, which does not only have lower reverse recovery charge (QRR) and extremely short reply waveform, but also have currently available on the market Diode maximum conversion efficiency. QSPEED PFC diode can help designers meet a variety of strict performance specifications, improve system performance, reduce electromagnetic interference (EMI), and do not need to use other devices or reduce other components. In addition, since QSPEED can bring lower operating temperatures, fewer components, and reduce the demand of the circuit board and the heat sink, it is suitable for improving the power density, reducing cost, and improving its reliability. It can increase the efficiency of 2% compared to the products of competitors. It is understood that the qspeed 600v H series power factor's 3A to 12A products have a lower QRR temperature coefficient, which can minimize their conversion loss at high temperatures. In addition, a lower forward voltage (VF) can also be provided to reduce the transmission loss. In addition, the series is the same as all QSPEED other diodes, with a relatively moderate recovery waveform, while reducing its electromagnetic radiation. This new component uses internal isolated to-220 packages, integrated thermistors, and makes this series of components to 12 amps. Qspeed also has a lower harmonic emission, not only enhances its system's EMI level, but also allows the system to use less buffers. Mike Heitzman said that QSPEED is attributed to the innovation, new H series products and the previous generation X-Series, Q series, and the Q series, etc., which use Q series products, etc., which use QPEED patented silicon component technology to allow customers. Get lower cost, more excellent performance and higher reliability. However, the launch of the H series products cannot replace the X Series and Q series, but expand the company's product line. Under normal circumstances, the frequency is in the case of the X-Series products. The frequency is 80kHz ~ 100kHz, and the Q series is selected. The frequency is more than 100kHz, and the H product is most suitable. Technology area Diodes Launches ZxGD3113 Synchronous Rectifier Controller to provide higher efficiency and save circuit board Vishay's first analog switch via AEC-Q100 authentication to improve signal integrity and bandwidth Grand Constant Holdings Release Infineon XDP digital power supply solution, can support 40 different parameters How the R-78S evaluation board is extended to extend battery life [Review] 2017, these most popular technology must pay attention!