DBS diode series patch rectifier bridge stack is composed of 4 rectifier diodes connected and packaged in the form of a bridge full-wave rectifier circuit, which belongs to a full bridge. There are four lead-out pins, the connection point of the negative poles of the two diodes is the "positive pole" of the DC output terminal of the full bridge, and the connection point of the positive poles of the other two diodes is the "negative pole" of the DC output terminal of the full bridge. Reverse repetitive peak voltage range: 50V~1000V, average rectified output current 0.8A~1.5A: forward non-repetitive surge current 30A (60Hz sine wave, one cycle, Tj=25°C). For specific parameters, please refer to the specification or consult online customer service. DB-S diode,DBS Bridge Rectifiers,DBS SMD Bridge Rectifier Diode,Bridge Rectifier Diode DBS Changzhou Changyuan Electronic Co., Ltd. , https://www.cydiode.com
After more than seven months of full-time work, the Shanghai World Expo Taiwan Pavilion, which is shaped like a sky lantern and Taiwan landscape, completed hardware engineering and acceptance on April 1st, and began internal exhibition and multimedia testing operations. It is scheduled to attend the conference on April 20th. Trial operation, officially opened at the opening of the World Expo on May 1.
The Taiwan Pavilion is a four-storey building with a 130-ton spherical building with an internal diameter of 16 meters and a capacity of 40 people per time. Not only that, the entire sphere has 1 million LEDs, and Taiwan's landscape, humanities, festivals, ecology and other multiculturalism are all presented to the audience with new technology. (Editor: maysoong) 