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Schottky Barrier Rectifiers suit high frequency applications.

2016-03-24 13:31:06| Industrial Newsroom - All News for Today

Featuring ultra-low forward voltage drop that minimizes thermal and electrical conduction losses, DST Series is suited for use in high-frequency applications such as switch-mode power supplies and DC-DC converters. Units can also serve as freewheeling and polarity protection diodes. With high junction temperature capability, rectifiers offer reliability in harsh environments or in applications with minimal cooling available.

Tags: high applications frequency suit

 

Ultra-Low Forward Voltage Drop Schottky Barrier Rectifier From Littelfuse Outperforms Conventional Switching Diodes

2016-03-22 08:08:51| electronicsweb News Articles

Littelfuse, Inc., the global leader in circuit protection, has added a series of silicon Schottky devices designed for ultra-low forward voltage drop (VF) to its rapidly expanding power semiconductor portfolio

Tags: forward drop conventional voltage

 
 

Australia: Calls climate action over Great Barrier Reef bleaching

2016-03-21 07:41:00| Climate Ark Climate Change & Global Warming Newsfeed

Agence France-Presse: Environmental groups Monday urged greater action on climate change after the government sounded the alarm over severe coral bleaching in the pristine northern reaches of Australia's Great Barrier Reef. The government said Sunday that corals had turned white and grey in parts of the World Heritage-listed marine park, with the bleaching "severe" in northern areas. Environmental group WWF said large sections of coral near Lizard Island were drained of all colour and fighting for survival. "The...

Tags: great action australia calls

 

Coral bleaching on the Great Barrier Reef worse than for decades video

2016-03-21 06:13:00| Climate Ark Climate Change & Global Warming Newsfeed

Guardian: Prof Justin Marshall, a marine biologist and neuroscientist, has witnessed the coral around Lizard Island on the Great Barrier Reef change from a healthy brown to white over 30 years as a result of bleaching. He says he has never seen it in a worse state. Coral bleaching is caused by the ocean warming over a long period, which in this case is believed to have been caused by the El Nio effect, on top of climate change over many years

Tags: video great worse decades

 

Coral bleaching at Barrier Reef 'severe': Australia

2016-03-20 10:24:00| Climate Ark Climate Change & Global Warming Newsfeed

Agence France-Presse: Australian authorities said Sunday coral bleaching occurring in the World Heritage-listed Great Barrier Reef had become "severe", the highest alert level, as sea temperatures warm. Australian Environment Minister Greg Hunt said while the bleaching at this stage was not as severe as in 1998 and 2002, also El Nino-related events, "it is however, in the northern parts a cause for concern". "The reef is 2,300 kilometres (1,429 miles) long and the bottom three-quarters is in strong condition, but...

Tags: australia severe barrier coral

 

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