| 单词 | tunnel diode |
| 释义 | > as lemmastunnel diode tunnel diode n. Electronics a two-terminal semiconductor device, consisting of a heavily doped p–n junction, which has negative resistance at low voltage due to quantum-mechanical tunnelling and is principally used as a high-speed switching device. ΘΚΠ the world > matter > physics > solid state physics > semiconductivity > semiconductor diode > [noun] crystal rectifier1907 diode1919 varistor1937 photodiode1945 crystal diode1946 junction rectifier1951 junction diode1952 Zener diode1952 Zener1958 tunnel diode1959 light-emitting diode1962 Shockley diode1962 LED1968 Schottky diode1968 OLED1996 1959 Proc. IRE 47 1204/1 The tunnel diode has a very high admittance. 1982 J. E. Uffenbeck Introd. Electronics i. 24 This switching property of the tunnel diode makes it suitable for digital applications. < as lemmas |
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