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1N4937 - Axial-Lead Glass Passivated Fast Recovery Rectifiers

Download the 1N4937 datasheet PDF. This datasheet also covers the 1N4933 variant, as both devices belong to the same axial-lead glass passivated fast recovery rectifiers family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Shipped in Plastic Bags; 1,000 per Bag.
  • Available Tape and Reeled; 5,000 per Reel, by Adding a “RL” Suffix to the Part Number.
  • These are Pb.
  • Free Devices.
  • Mechanical Characteristics:.
  • Case: Epoxy, Molded.
  • Weight: 0.4 Gram (Approximately).
  • Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable.
  • Lead Temperature for Soldering Purposes: 260°C Max. for 10 Seconds.
  • Polarity: Cathod.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N4933_ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 1N4937
Manufacturer onsemi
File Size 143.36 KB
Description Axial-Lead Glass Passivated Fast Recovery Rectifiers
Datasheet download datasheet 1N4937 Datasheet

Full PDF Text Transcription for 1N4937 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for 1N4937. For precise diagrams, and layout, please refer to the original PDF.

DATA SHEET www.onsemi.com Axial-Lead Glass Passivated Fast Recovery Rectifiers 1N4933, 1N4934, 1N4935, 1N4936, 1N4937 Axial−lead, fast−recovery rectifiers are designed fo...

View more extracted text
5, 1N4936, 1N4937 Axial−lead, fast−recovery rectifiers are designed for special applications such as DC power supplies, inverters, converters, ultrasonic systems, choppers, low RF interference and free wheeling diodes. A complete line of fast recovery rectifiers having typical recovery time of 150 nanoseconds providing high efficiency at frequencies to 250 kHz. Features • Shipped in Plastic Bags; 1,000 per Bag • Available Tape and Reeled; 5,000 per Reel, by Adding a “RL” Suffix to the Part Number • These are Pb−Free Devices* Mechanical Characteristics: • Case: Epoxy, Molded • Weight: 0.