Zener Diodes
Zener diodes are a type of semiconductor device that has different characteristics from a normal diode. Zener diodes allow current to flow from its anode to its cathode in either a forward or reverse direction, but only when exposed to enough voltage.How does a Zener diode work?Zener diodes are designed to change the direction of the current flow once the voltage reaches a specific, defined voltage level. This also means that Zener diodes can operate continuously in a breakdown mode. The voltage level that changes the direction of flow is called Zener Voltage or Breakdown Voltage. It could be defined for specific diodes anywhere from 1.8 to 200 V.Types of Zener diodesZener diodes are offered in an array of different configurations such as different levels of power dissipation, mount types, and different configurations.There are also different types of Zener diodes such as:AvalancheBi-DirectionalESD ProtectionGeneral PurposeUltra-smallTypical applications of Zener diodes?Zener diodes are used in all kinds of electronic equipment and are used to protect circuits from overvoltage and electrostatic discharge or for switching applications. They are one of the basic building blocks of electronic circuits. Zener diodes work reliably in the breakdown region, unlike normal diodes which would overheat. They are the most common and handiest solutions to a number of needs in a circuit design.
Showing 25–48 of 133 results
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Nexperia, 6.2V Zener Diode 2% 300 mW SMT 2-Pin SOD-323
VND0.00 -
Nexperia, 6.2V Zener Diode 2% 300 mW SMT 2-Pin SOD-323
VND173,039.68Reel (1 Reel of 100) -
Nexperia, 7.5V Zener Diode 5% 500 mW Through Hole 2-Pin DO-35
VND53,139.68Pack (1 Pack of 20) -
Nexperia, 9.1V Zener Diode 2% 400 mW SMT 2-Pin SOD-323
VND375,047.20Reel (1 Reel of 200) -
ON Semiconductor, 3.9V Zener Diode ±5% 5 W Through Hole 2-Pin CASE 017AA
VND0.00 -
ON Semiconductor, 3.9V Zener Diode ±5% 5 W Through Hole 2-Pin CASE 017AA
VND262,820.80Pack (1 Pack of 25) -
ON Semiconductor, 5.6V Zener Diode 5% 5 W Through Hole 2-Pin DO-15
VND97,454.72Reel (1 Reel of 10) -
onsemi, 100V Zener Diode 5% 5 W Through Hole 2-Pin DO-15
VND61,772.48Pack (1 Pack of 5) -
onsemi, 100V Zener Diode 5% 5 W Through Hole 2-Pin Surmetic 40
VND104,169.12Bag (1 Bag of 10) -
onsemi, 10V Zener Diode 5% 1 W Through Hole 2-Pin DO-41
VND227,522.24Pack (1 Pack of 100) -
onsemi, 10V Zener Diode 5% 5 W Through Hole 2-Pin DO-15
VND71,172.64Reel (1 Reel of 5) -
onsemi, 120V Zener Diode 5% 5 W Through Hole 2-Pin DO-15
VND62,539.84Reel (1 Reel of 5) -
onsemi, 12V Zener Diode 5% 1 W Through Hole 2-Pin DO-41
VND212,175.04Pack (1 Pack of 100) -
onsemi, 12V Zener Diode 5% 3 W Through Hole 2-Pin DO-41
VND96,111.84Pack (1 Pack of 10) -
onsemi, 12V Zener Diode 5% 5 W Through Hole 2-Pin DO-15
VND102,826.24Pack (1 Pack of 10) -
onsemi, 12V Zener Diode 5% 500 mW SMT 2-Pin SOD-123
VND64,650.08Pack (1 Pack of 20) -
onsemi, 14V Zener Diode 5% 5 W Through Hole 2-Pin Surmetic 40
VND107,238.56Pack (1 Pack of 10) -
onsemi, 150V Zener Diode 5% 5 W Through Hole 2-Pin DO-15
VND60,045.92Pack (1 Pack of 5) -
onsemi, 15V Zener Diode 5% 1 W Through Hole 2-Pin DO-41
VND103,018.08Pack (1 Pack of 20) -
onsemi, 15V Zener Diode 5% 1 W Through Hole 2-Pin DO-41
VND206,803.52Pack (1 Pack of 100) -
onsemi, 15V Zener Diode 5% 3 W Through Hole 2-Pin DO-41
VND0.00 -
onsemi, 15V Zener Diode ±5% 5 W Through Hole 2-Pin 017AA-01
VND108,581.44Reel (1 Reel of 10)
