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.
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onsemi, 15V Zener Diode 5% 1 W Through Hole 2-Pin DO-41
VND180,614.00Pack (1 Pack of 100) -
onsemi, 10V Zener Diode 5% 1 W Through Hole 2-Pin DO-41
VND172,854.00Pack (1 Pack of 100) -
onsemi, 6.2V Zener Diode 5% 1 W Through Hole 2-Pin DO-41
VND429,710.00Pack (1 Pack of 200) -
onsemi, 5.1V Zener Diode 5% 1 W Through Hole 2-Pin DO-41
VND180,614.00Pack (1 Pack of 100) -
onsemi, 3.3V Zener Diode 5% 1 W Through Hole 2-Pin DO-41
VND176,734.00Pack (1 Pack of 100) -
onsemi, 5.1V Zener Diode 500 mW SMT 2-Pin SOD-123
VND244,634.00Pack (1 Pack of 100) -
onsemi, 3.6V Zener Diode 5% 5 W Through Hole 2-Pin DO-15
VND604,116.00Pack (1 Pack of 50) -
onsemi, 5.1V Zener Diode 2% 200 mW SMT 2-Pin SOD-323
VND168,198.00Pack (1 Pack of 150) -
Vishay, 47V Zener Diode 6% 1.3 W Through Hole 2-Pin DO-41
VND192,060.00Pack (1 Pack of 100) -
Vishay, 8.2V Zener Diode 5% 500 mW SMT 2-Pin MiniMELF
VND321,652.00Pack (1 Pack of 250) -
Vishay, 18V Zener Diode 5% 500 mW SMT 2-Pin MiniMELF
VND408,758.00Pack (1 Pack of 250) -
Vishay, 5.1V Zener Diode 6% 500 mW Through Hole 2-Pin DO-35
VND321,652.00Pack (1 Pack of 250) -
Vishay, 18V Zener Diode 6% 500 mW Through Hole 2-Pin DO-35
VND237,650.00Pack (1 Pack of 250) -
onsemi, 5.1V Zener Diode 5% 500 mW SMT 2-Pin SOD-123
VND65,184.00Reel (1 Reel of 25) -
onsemi, 3.3V Zener Diode 5% 500 mW SMT 2-Pin SOD-123
VND65,378.00Reel (1 Reel of 25) -
onsemi, 5.1V Zener Diode 5% 3 W SMT 2-Pin SMB
VND191,672.00Pack (1 Pack of 25) -
onsemi, 3.3V Zener Diode 5% 550 mW SMT 2-Pin SMB
VND186,822.00Pack (1 Pack of 25) -
onsemi, 5.1V Zener Diode 5% 500 mW SMT 2-Pin SOD-123
VND130,562.00Pack (1 Pack of 50) -
Vishay, 22V Zener Diode 5% 1.3 W Through Hole 2-Pin DO-41
VND252,782.00Pack (1 Pack of 100) -
Vishay, 200V Zener Diode 5% 1.5 W Through Hole 2-Pin DO-204AL
VND152,872.00Pack (1 Pack of 20) -
Vishay, 140V Zener Diode 5% 1.5 W Through Hole 2-Pin DO-204AL
VND201,372.00Pack (1 Pack of 20) -
Vishay, 5.1V Zener Diode 5% 500 mW Through Hole 2-Pin DO-35
VND483,836.00Pack (1 Pack of 250) -
Vishay, 4.7V Zener Diode 5% 500 mW Through Hole 2-Pin DO-35
VND225,622.00Pack (1 Pack of 250) -
Vishay, 3.3V Zener Diode 5% 500 mW Through Hole 2-Pin DO-35
VND316,996.00Pack (1 Pack of 250)