Zener Diodes

A Zener diode is a type of semiconductor diode that is different to a normal diode as it allows current to flow from its anode to its cathode in either a forward or reverse direction, but only when exposed to enough voltage. Zener diodes have been designed to work reliably in the breakdown region, unlike normal diodes which would overheat. They are the most common and the handiest solutions to a number of needs in a circuit design.

Zener diodes are designed to change the direction of 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 that change a direction of flow is called Zener Voltage or Breakdown Voltage. It could be defined for specific diodes anywhere from 1.8 to 200 V.

Key attributes of a Zener diode are:

• Device configuration including a dual or common anode
• Type of Zener, including avalanche or voltage regulator
• Voltage tolerance
• Voltage drift with temperature
• Impedance (max)

What is a typical application 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.

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Omschrijving Prijs Diode Configuration Nominal Zener Voltage Mounting Type Number of Elements per Chip Maximum Power Dissipation Package Type Zener Type Zener Voltage Tolerance Pin Count Test Current Maximum Zener Impedance Maximum Reverse Leakage Current Length Diameter
RS-stocknr. 169-7907
FabrikantnummerDZ2W02400L
FabrikantPanasonic
€ 0,13
Each (On a Reel of 3000)
Aantal stuks
Single 2.4V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 20mA 150Ω 200µA 2.6mm -
RS-stocknr. 710-6168
FabrikantnummerDZ2S100M0L
FabrikantPanasonic
€ 0,13
Each (In a Pack of 20)
Aantal stuks
Single 10V Surface Mount 1 150 mW SSMini2 F5 B General Purpose - 2 5mA 60Ω 50nA 1.2mm -
RS-stocknr. 760-2947
FabrikantnummerDZ2W02400L
FabrikantPanasonic
€ 0,32
Each (In a Pack of 10)
Aantal stuks
Single 2.4V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 20mA 150Ω 200µA 2.6mm -
RS-stocknr. 168-3622
FabrikantnummerDZ2S100M0L
FabrikantPanasonic
€ 0,03
Each (On a Reel of 3000)
Aantal stuks
Single 10V Surface Mount 1 150 mW SSMini2 F5 B General Purpose - 2 5mA 60Ω 50nA 1.2mm -
RS-stocknr. 707-4493
FabrikantnummerDZ2J200M0L
FabrikantPanasonic
€ 0,12
Each (In a Pack of 25)
Aantal stuks
Single 20V Surface Mount 1 200 mW SMini2 F5 B General Purpose 2.5% 2 5mA 100Ω 50nA 1.7mm -
RS-stocknr. 707-4323
FabrikantnummerDZ2705600L
FabrikantPanasonic
€ 0,17
Each (In a Pack of 25)
Aantal stuks
Single 5.6V Surface Mount 1 120 mW SSSMini2 F4 B General Purpose 5% 2 5mA 200Ω 500nA 1mm -
RS-stocknr. 168-3513
FabrikantnummerDZ2J200M0L
FabrikantPanasonic
€ 0,03
Each (On a Reel of 3000)
Aantal stuks
Single 20V Surface Mount 1 200 mW SMini2 F5 B General Purpose 2.5% 2 5mA 100Ω 50nA 1.7mm -
RS-stocknr. 168-3404
FabrikantnummerDZ2J16000L
FabrikantPanasonic
€ 0,08
Each (On a Reel of 3000)
Aantal stuks
Single 16V Surface Mount 1 200 mW SMini2 F5 B General Purpose 5% 2 5mA 80Ω 50nA 1.7mm -
RS-stocknr. 760-2849
FabrikantnummerDZ2418000L
FabrikantPanasonic
€ 0,43
Each (In a Pack of 10)
Aantal stuks
Single 18V Surface Mount 1 2 W TMiniP2 F2 B Voltage Regulator 5% 2 10mA 30Ω 10µA 3.8mm -
RS-stocknr. 703-3638
FabrikantnummerDZ2J16000L
FabrikantPanasonic
€ 0,23
Each (In a Pack of 50)
Aantal stuks
Single 16V Surface Mount 1 200 mW SMini2 F5 B General Purpose 5% 2 5mA 80Ω 50nA 1.7mm -
RS-stocknr. 168-3483
FabrikantnummerDZ2705600L
FabrikantPanasonic
€ 0,03
Each (On a Reel of 10000)
Aantal stuks
Single 5.6V Surface Mount 1 120 mW SSSMini2 F4 B General Purpose 5% 2 5mA 200Ω 500nA 1mm -
RS-stocknr. 169-7892
FabrikantnummerDZ2418000L
FabrikantPanasonic
€ 0,19
Each (On a Reel of 3000)
Aantal stuks
Single 18V Surface Mount 1 2 W TMiniP2 F2 B Voltage Regulator 5% 2 10mA 30Ω 10µA 3.8mm -
RS-stocknr. 168-3626
FabrikantnummerDZ2S120M0L
FabrikantPanasonic
€ 0,03
Each (On a Reel of 3000)
Aantal stuks
Single 12V Surface Mount 1 150 mW SSMini2 F5 B General Purpose - 2 5mA 80Ω 50nA 1.2mm -
RS-stocknr. 168-3627
FabrikantnummerDZ2S150M0L
FabrikantPanasonic
€ 0,03
Each (On a Reel of 3000)
Aantal stuks
Single 15V Surface Mount 1 150 mW SSMini2 F5 B General Purpose - 2 5mA 80Ω 50nA 1.2mm -
RS-stocknr. 169-7895
FabrikantnummerDZ2427000L
FabrikantPanasonic
€ 0,18
Each (On a Reel of 3000)
Aantal stuks
Single 27V Surface Mount 1 2 W TMiniP2 F2 B Voltage Regulator 5% 2 10mA 30Ω 10µA 3.8mm -
RS-stocknr. 169-7858
FabrikantnummerDZ2S04300L
FabrikantPanasonic
€ 0,08
Each (On a Reel of 3000)
Aantal stuks
Single 4.3V Surface Mount 1 150 mW SSMini2 F5 B Voltage Regulator 5% 2 5mA 130Ω 10µA 1.2mm -
RS-stocknr. 169-7925
FabrikantnummerDZ2W15000L
FabrikantPanasonic
€ 0,13
Each (On a Reel of 3000)
Aantal stuks
Single 15V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 10mA 30Ω 10µA 2.6mm -
RS-stocknr. 168-3514
FabrikantnummerDZ2J130M0L
FabrikantPanasonic
€ 0,03
Each (On a Reel of 3000)
Aantal stuks
Single 13V Surface Mount 1 200 mW SMini2 F5 B General Purpose 2.5% 2 5mA 80Ω 50nA 1.7mm -
RS-stocknr. 710-6180
FabrikantnummerDZ2S130M0L
FabrikantPanasonic
€ 0,13
Each (In a Pack of 20)
Aantal stuks
Single 13V Surface Mount 1 150 mW SSMini2 F5 B General Purpose - 2 5mA 80Ω 50nA 1.2mm -
RS-stocknr. 168-3369
FabrikantnummerDZ2J051M0L
FabrikantPanasonic
€ 0,03
Each (On a Reel of 3000)
Aantal stuks
Single 5.1V Surface Mount 1 200 mW SMini2 F5 B General Purpose 2.5% 2 5mA 500Ω 1µA 1.7mm -