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Rectifiers save up to 49% board space in SOD-123F package

Posted: 27 Mar 2006     Print Version  Bookmark and Share

Keywords:CMMR1U  rectifier  Central Semiconductor Corp.  Gina Roos 

The CMMR1U series of ultra-fast rectifiers from Central Semiconductor Corp. requires 49 per cent less board space in a flat lead, surface-mount SOD-123F package.

The 1A ultra-fast rectifiers offer peak repetitive reverse voltages of 200V (CMMR1U-02), 400V (CMMR1U-04), and 600V (CMMR1U-06). The maximum reverse recovery time is 35ns for the CMMR1U-02, 50ns for the CMMR1U-04, and 75ns for the CMMR1U-06. These devices may be used in a variety of commercial, industrial, entertainment, computer and automotive applications requiring a very fast reverse recovery time.

Typically, these rectifiers are packaged in much larger SMA packages. Compared with these larger packages, the SOD-123F devices use 49 per cent less board space and tout a 57 per cent lower profile.

The CMMR1U series is available in bulk packaging or on 7-inch tape-and-reel packaging (3,000 units). Prices start at Rs.4.43 (10 cents) each for 3,000 pieces on a 7-inch reel. Sample devices are available on request.

- Gina Roos

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