• Thumbnail for Zener diode
    the Zener voltage, is reached. Zener diodes are manufactured with a great variety of Zener voltages and some are even variable. Some Zener diodes have...
    18 KB (2,326 words) - 08:49, 18 May 2024
  • Thumbnail for Diode
    diodes (e.g., BY127 1250V, 1A rectifier diode) BZ-series silicon Zener diodes (e.g., BZY88C4V7 4.7V Zener diode) Other common numbering/coding systems...
    63 KB (7,334 words) - 22:21, 21 June 2024
  • non-avalanche diode. The Zener diode exhibits an apparently similar effect in addition to Zener breakdown. Both effects are present in any such diode, but one...
    6 KB (632 words) - 15:43, 25 June 2023
  • Thumbnail for Zener effect
    the Zener effect (employed most notably in the appropriately named Zener diode) is a type of electrical breakdown, discovered by Clarence Melvin Zener. It...
    3 KB (369 words) - 18:46, 27 May 2024
  • Thumbnail for Transient-voltage-suppression diode
    the device and leave the circuit unprotected. Surge protector Trisil Zener diode "Evaluating TVS Protection Circuits with SPICE" (PDF). Power Electronics...
    7 KB (594 words) - 03:38, 8 June 2024
  • person like that." Zener effect Zener diode Zener pinning Zener–Hollomon parameter Landau–Zener formula Zener double-exchange mechanism Zener ratio, an elastic...
    9 KB (762 words) - 21:16, 28 June 2024
  • Thumbnail for Noise generator
    The mechanisms are the Zener effect and avalanche breakdown. The Zener effect is primarily exhibited by reverse-biased diodes and bipolar transistor base-emitter...
    8 KB (1,015 words) - 09:15, 25 December 2023
  • Thumbnail for Clipper (electronics)
    replacing the lower resistor with a zener diode with a breakdown voltage equal to the required reference voltage. The zener acts as a voltage regulator stabilising...
    7 KB (726 words) - 08:52, 21 May 2024
  • Thumbnail for Constant-current diode
    like a two-terminal current limiter (analogous to a voltage-limiting Zener diode). It allows a current through it to rise to a certain value, but not...
    2 KB (202 words) - 01:16, 17 December 2023
  • Thumbnail for Current source
    reference diode or another stable voltage source. Together with 'normal' Zener diodes especially with lower Zener voltages (<5V) the diode might even...
    31 KB (4,196 words) - 22:23, 25 June 2024
  • of the Zener diode's action of maintaining a constant voltage across itself when the current through it is sufficient to take it into the Zener breakdown...
    18 KB (2,558 words) - 19:51, 15 May 2024
  • Thumbnail for Avalanche breakdown
    Zener diode, which will stop conducting once the reverse voltage drops below the breakdown voltage. QBD (electronics) Single-photon avalanche diode Spark...
    4 KB (499 words) - 04:22, 4 May 2024
  • Thumbnail for Light-emitting diode
    Although LED forward voltage is far more current-dependent than a Zener diode, Zener diodes with breakdown voltages below 3 V are not widely available. The...
    164 KB (18,089 words) - 10:27, 29 June 2024
  • Thumbnail for Tunnel diode
    against overcurrent. Avalanche diode Gunn diode IMPATT diode Lambda diode Resonant-tunneling diode Tunnel junction Zener diode Esaki, Leo (15 January 1958)...
    14 KB (1,475 words) - 15:35, 22 June 2024
  • Thumbnail for Flyback diode
    coil and diode. When rapid opening of the contacts is important, a resistor or reverse-biased Zener diode can be placed in series with the diode to help...
    14 KB (1,977 words) - 12:51, 12 June 2024
  • Thumbnail for Voltage regulator
    needed, a zener diode or series of zener diodes may be employed. Zener diode regulators make use of the zener diode's fixed reverse voltage, which can be...
    30 KB (4,244 words) - 11:21, 9 May 2024
  • it would with a simple rectifier diode clamp, as R is higher while the voltage rises to the clamp level. A Zener diode connected to ground will protect...
    9 KB (1,124 words) - 00:31, 25 January 2024
  • Thumbnail for Varicap
    Varicap (redirect from Varicap diode)
    electronics, a varicap diode, varactor diode, variable capacitance diode, variable reactance diode or tuning diode is a type of diode designed to exploit...
    12 KB (1,562 words) - 18:27, 5 December 2023
  • Thumbnail for P–n junction
    P–n junction (redirect from Idiot Diode)
    thermal damage. This effect is used to advantage in Zener diode regulator circuits. Zener diodes have a low breakdown voltage. A standard value for breakdown...
    19 KB (2,740 words) - 21:58, 20 May 2024
  • Thumbnail for Diode bridge
    rectification may consist of a zener diode-based voltage regulator, which almost completely eliminates any residual ripple. The diode bridge can be generalized...
    13 KB (1,284 words) - 02:55, 23 June 2024
  • Thumbnail for Electronic symbol
    aren't part of the diode symbols. Diode (rectifier) Schottky diode Zener diode Transient-voltage-suppression diode (TVS) Light-emitting diode (LED) Photodiode...
    22 KB (1,554 words) - 16:54, 18 June 2024
  • Thumbnail for Backward diode
    In semiconductor devices, a backward diode (also called back diode) is a variation on a Zener diode or tunnel diode having a better conduction for small...
    3 KB (301 words) - 23:08, 26 March 2023
  • Thumbnail for Joule thief
    replaces the LED with three components to create a simple zener diode based voltage regulator. Diode D1 acts as a half-wave rectifier to allow capacitor C...
    12 KB (1,364 words) - 18:30, 19 November 2023
  • Thumbnail for DIAC
    latching alarm that can only be reset by removing the supply. Zener diode Shockley diode Electronics, Hub. "Diacs". DB3 DB4 SMDB3 DIAC, ST Datasheet (PDF)...
    6 KB (761 words) - 04:55, 4 February 2024
  • Thumbnail for Schottky diode
    Schottky diode (named after the German physicist Walter H. Schottky), also known as Schottky barrier diode or hot-carrier diode, is a semiconductor diode formed...
    21 KB (2,474 words) - 04:15, 22 June 2024
  • Thumbnail for OLED
    organic light-emitting diode (OLED), also known as organic electroluminescent (organic EL) diode, is a type of light-emitting diode (LED) in which the emissive...
    151 KB (17,044 words) - 08:16, 26 June 2024
  • Thumbnail for Anode
    Anode (section Diode anode)
    arrow, in which the current flows "most easily"), even for types such as Zener diodes or solar cells where the current of interest is the reverse current.[citation...
    20 KB (2,569 words) - 21:11, 27 May 2024
  • used in some laboratory and calibration applications. Laboratory-grade Zener diode secondary solid-state voltage standards used in metrology can be constructed...
    5 KB (716 words) - 18:04, 9 February 2024
  • breakdown mechanisms: Zener and avalanche. Diodes with the corresponding effects are known as Zener diodes and avalanche diodes. The two mechanisms have...
    6 KB (775 words) - 12:50, 27 September 2023
  • Thumbnail for Semiconductor device
    Schottky diode Solar cell Transient-voltage-suppression diode Tunnel diode VCSEL Zener diode Zen diode Three-terminal devices: Bipolar transistor Darlington...
    31 KB (4,826 words) - 04:22, 10 February 2024