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2N4949, Central Semiconductor, Discrete Semiconductor Products~Transistors - Programmable Unijunction, THROUGH-HOLE UJT
2N4949 Images
2N4949 Images
Product Attributes:
  • Part Number: 2N4949
  • Manufacturer: Central Semiconductor
  • Description: THROUGH-HOLE UJT
  • Category: Discrete Semiconductor Products~Transistors - Programmable Unijunction
  • 2N4949 Datasheet (PDF)
  • Order with confidence, there are no lead times for in-stock products.
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    Product Specifications:
  • MfrPart.: 2N4949
  • Mfr: Central Semiconductor Corp
  • Description: THROUGH-HOLE UJT
  • Product Category: Discrete Semiconductor Products~Transistors - Programmable Unijunction
  • Package: Box
  • Series: -
  • PartStatus: Obsolete
  • Voltage: -
  • PowerDissipation(Max): -
  • Voltage-Output: 3V
  • Voltage-Offset(Vt): -
  • Current-GatetoAnodeLeakage(Igao): -
  • Current-Valley(Iv): 2 mA
  • Current-Peak: 1 µA
  • 2N4949 | Central Semiconductor | NHE Electronics
  • 2N4949 were obtained directly from authorized Central Semiconductor distributors and other trusted sources throughout the world.
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