alloy-junction transistor 1

noundomain: artefact
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Definition

an early type of bipolar junction transistor consisting of a germanium crystal forming the base, with emitter and collector alloy beads fused on opposite sides.

  • 1.All types of alloy-junction transistors became obsolete in the early 1960s, with the introduction of the planar transistor which could be mass-produced easily while alloy-junction transistors had to be made individually.
  • an early type of bipolar junction transistor consisting of a germanium crystal forming the base, with emitter and collector alloy beads fused on opposite sides.

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