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UF3K - 3.0A SURFACE MOUNT GLASS PASSIVATED ULTRAFAST DIODE

Download the UF3K datasheet PDF. This datasheet also covers the UF3A-WON variant, as both devices belong to the same 3.0a surface mount glass passivated ultrafast diode family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Glass Passivated Die Construction.
  • Ideally Suited for Automatic Assembly.
  • Low Forward Voltage Drop, High Efficiency.
  • Surge Overload Rating to 100A Peak.
  • Low Power Loss A.
  • Ultra-Fast Recovery Time.
  • Ideally Suited for Use in High Frequency SMPS, Inverters and As Free Wheeling Diodes C B F H G E D Mechanical Data.
  • Case: SMC/DO-214AB, Molded Plastic.
  • Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026.
  • Polarity: Cathode.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UF3A-WON-TOP.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number UF3K
Manufacturer WON-TOP
File Size 39.01 KB
Description 3.0A SURFACE MOUNT GLASS PASSIVATED ULTRAFAST DIODE
Datasheet download datasheet UF3K Datasheet

Full PDF Text Transcription for UF3K (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for UF3K. For precise diagrams, and layout, please refer to the original PDF.

® WON-TOP ELECTRONICS UF3A – UF3M 3.0A SURFACE MOUNT GLASS PASSIVATED ULTRAFAST DIODE Pb Features  Glass Passivated Die Construction  Ideally Suited for Automatic Assem...

View more extracted text
Glass Passivated Die Construction  Ideally Suited for Automatic Assembly  Low Forward Voltage Drop, High Efficiency  Surge Overload Rating to 100A Peak  Low Power Loss A  Ultra-Fast Recovery Time  Ideally Suited for Use in High Frequency SMPS, Inverters and As Free Wheeling Diodes C B F H G E D Mechanical Data  Case: SMC/DO-214AB, Molded Plastic  Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026  Polarity: Cathode Band or Cathode Notch  Marking: Type Number  Weight: 0.21 grams (approx.)  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 4 SMC/DO-214AB Dim Min Max