The CMRSH-4DO from Central Semiconductor consists of two isolated 40 V, 200 mA Schottky diodes with opposing polarity. The energy efficient device provides versatile multiconfigurable options and is packaged in a space saving surface mount SOT-963 case.
The device can be arranged in a variety of configurations including common anode, common cathode or in series by using the suggested alternative mounting pad geometries. Two CMRSH-4DO devices can also be configured for full-wave bridge rectification.
The SOT-963 package uses a board space area of 1,1 mm² – 61% less than the space required for the SOT-563 package. In addition, with a maximum profile of 0,5 mm, the SOT-963 has a 16% lower profile than the SOT-563. The small size and low VF make the CMRSH-4DO suitable for a wide variety of applications such as DC-DC conversion, voltage clamping, reverse polarity protection, over-voltage protection, battery charging and flyback diodes.
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