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1N4448WS - Small Signal Diodes

Download the 1N4448WS datasheet PDF. This datasheet also covers the 1N4148WS variant, as both devices belong to the same small signal diodes family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • General Purpose Diodes.
  • Fast Switching Device (TRR < 4.0 ns).
  • Very Small and Thin SMD Package.
  • Moisture Level Sensitivity 1.
  • Pb-free Version and RoHS Compliant.
  • Matte Tin (Sn) Lead Finish.
  • Green Mold Compound 2 1 SOD-323 Flat Lead Band Indicates Cathode 1. Cathode 2. Anode.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N4148WS-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
1N4448WS Surface Mount Fast Switching Diode GME
1N4448WS SURFACE MOUNT FAST SWITCHING DIODE Sunmate
1N4448WS SMD Switching Diode Formosa MS
1N4448WS MOUNT FAST SWITCHING DIODE SMC Diode
1N4448WS SILICON EPITAXIAL PLANAR DIODE SEMTECH

Other Datasheets by Fairchild (now onsemi)

Part Number Description
1N4448WT High Conductance Fast Switching Diode
1N4448 Small Signal Diode
1N4446 Small Signal Diode
1N4447 Small Signal Diode
1N4454 High Conductance Ultra Fast Diode

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
1N4148WS / 1N4448WS / 1N914BWS — Small Signal Diodes March 2015 1N4148WS / 1N4448WS / 1N914BWS Small Signal Diodes Features • General Purpose Diodes • Fast Switching Device (TRR < 4.0 ns) • Very Small and Thin SMD Package • Moisture Level Sensitivity 1 • Pb-free Version and RoHS Compliant • Matte Tin (Sn) Lead Finish • Green Mold Compound 2 1 SOD-323 Flat Lead Band Indicates Cathode 1. Cathode 2. Anode ELECTRICAL SYMBOL Ordering Information Part Number 1N4148WS 1N4448WS 1N914BWS Top Mark S1 S2 S3 Package SOD-323F 2L SOD-323F 2L SOD-323F 2L Packing Method Tape and Reel Tape and Reel Tape and Reel Absolute Maximum Ratings Stresses exceeding the absolute maximum ratings may damage the device.