DSEI30-12A | Littelfuse

Recovery diode, DSEI30-12A, Littelfuse

Fast recovery epitaxial diode with soft reverse recovery for low EMI/RFI, low leakage current, and avalanche voltage rating for reliable operation.

Features

• Planar passivated chip
• Very short recovery time
• Improved thermal behavior
• Very low Irm value
• Very soft recovery behaviour
• Low Irm reduces power dissipation within the diode
• Low Irm reduces turn-on loss in the commutating switch
• Industry standard outline
• RoHS compliant
• Epoxy meets UL 94 V-0

Applications

• Antiparallel diode for high frequency switching devices
• Antisaturation diode
• Snubber diode
• Free wheeling diode
• Rectifiers in switch mode power supplies (SMPS)
• Uninterruptible power supplies (UPS)