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1N4149 - Small Signal Diode

Key Features

  • D DO.
  • 35 Package Absolute Maximum Ratings: (TA = +25C, Note 1 unless otherwise specified) Max. Repetitive Reverse Voltage, VRRM.
  • . 100V Power Dissipation, PD.
  • . . . 500mW Average Rectified Forward Current, IF(AV).
  • . . 500mA None.

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Datasheet Details

Part number 1N4149
Manufacturer NTE Electronics (defunct)
File Size 53.12 KB
Description Small Signal Diode
Datasheet download datasheet 1N4149 Datasheet

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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.

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1N4149 Small Signal Diode Features: D DO−35 Package Absolute Maximum Ratings: (TA = +25C, Note 1 unless otherwise specified) Max. Repetitive Reverse Voltage, VRRM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100V Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW Average Rectified Forward Current, IF(AV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mA None−Repetitive Forward Surge Current, Pulse Width = 1.0 seconds . . . . . . I.F.S.M. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0A Pulse Width = 1.0 microsecond . . . . .