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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Description Price 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 Stock No. 760-2864
Mfr. Part No.DZ2436000L
BrandPanasonic
kr 4,187
Each (In a Pack of 10)
Units
Single 36V Surface Mount 1 2 W TMiniP2 F2 B Voltage Regulator 5% 2 5mA 30Ω 10µA 3.8mm -
RS Stock No. 169-7897
Mfr. Part No.DZ2436000L
BrandPanasonic
kr 1,795
Each (On a Reel of 3000)
Units
Single 36V Surface Mount 1 2 W TMiniP2 F2 B Voltage Regulator 5% 2 5mA 30Ω 10µA 3.8mm -
RS Stock No. 169-7907
Mfr. Part No.DZ2W02400L
BrandPanasonic
kr 1,296
Each (On a Reel of 3000)
Units
Single 2.4V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 20mA 150Ω 200µA 2.6mm -
RS Stock No. 760-2947
Mfr. Part No.DZ2W02400L
BrandPanasonic
kr 3,19
Each (In a Pack of 10)
Units
Single 2.4V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 20mA 150Ω 200µA 2.6mm -
RS Stock No. 168-3515
Mfr. Part No.DZ2J150M0L
BrandPanasonic
kr 0,25
Each (On a Reel of 3000)
Units
Single 15V Surface Mount 1 200 mW SMini2 F5 B General Purpose 2.5% 2 5mA 80Ω 50nA 1.7mm -
RS Stock No. 703-3568
Mfr. Part No.DZ2J03000L
BrandPanasonic
kr 0,212
Each (In a Pack of 50)
Units
Single 3V Surface Mount 1 200 mW SMini2 F5 B General Purpose 5% 2 5mA 120Ω 50µA 1.7mm -
RS Stock No. 712-5844
Mfr. Part No.DZ3S068D0L
BrandPanasonic
kr 1,855
Each (In a Pack of 20)
Units
Common Anode 6.8V Surface Mount 2 150 mW SSMini3 F3 B Transient Suppressor 5% 3 5mA 60Ω 100nA 1.6mm -
RS Stock No. 760-3038
Mfr. Part No.DZ2W27000L
BrandPanasonic
kr 3,22
Each (In a Pack of 10)
Units
Single 27V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 10mA 30Ω 10µA 2.6mm -
RS Stock No. 710-6168
Mfr. Part No.DZ2S100M0L
BrandPanasonic
kr 1,187
Each (In a Pack of 20)
Units
Single 10V Surface Mount 1 150 mW SSMini2 F5 B General Purpose - 2 5mA 60Ω 50nA 1.2mm -
RS Stock No. 168-3399
Mfr. Part No.DZ2J10000L
BrandPanasonic
kr 0,215
Each (On a Reel of 3000)
Units
Single 10V Surface Mount 1 200 mW SMini2 F5 B General Purpose 5% 2 5mA 60Ω 50nA 1.7mm -
RS Stock No. 168-3621
Mfr. Part No.DZ2S091M0L
BrandPanasonic
kr 0,299
Each (On a Reel of 3000)
Units
Single 9.1V Surface Mount 1 150 mW SSMini2 F5 B General Purpose - 2 5mA 60Ω 100nA 1.2mm -
RS Stock No. 760-2969
Mfr. Part No.DZ2W04300L
BrandPanasonic
kr 0,798
Each (In a Pack of 10)
Units
Single 4.3V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 20mA 80Ω 50µA 2.6mm -
RS Stock No. 710-6196
Mfr. Part No.DZ2S16000L
BrandPanasonic
kr 2,692
Each (In a Pack of 20)
Units
Single 16V Surface Mount 1 150 mW SSMini2 F5 B General Purpose - 2 5mA 80Ω 50nA 1.2mm -
RS Stock No. 168-3400
Mfr. Part No.DZ2J12000L
BrandPanasonic
kr 0,798
Each (On a Reel of 3000)
Units
Single 12V Surface Mount 1 200 mW SMini2 F5 B General Purpose 5% 2 5mA 80Ω 50nA 1.7mm -
RS Stock No. 168-3702
Mfr. Part No.DZ2J033M0L
BrandPanasonic
kr 0,322
Each (On a Reel of 3000)
Units
Single 3.3V Surface Mount 1 200 mW SMini2 F5 B General Purpose 2.5% 2 5mA 130Ω 20µA 1.7mm -
RS Stock No. 168-3622
Mfr. Part No.DZ2S100M0L
BrandPanasonic
kr 0,299
Each (On a Reel of 3000)
Units
Single 10V Surface Mount 1 150 mW SSMini2 F5 B General Purpose - 2 5mA 60Ω 50nA 1.2mm -
RS Stock No. 168-3517
Mfr. Part No.DZ2J330M0L
BrandPanasonic
kr 0,218
Each (On a Reel of 3000)
Units
Single 33V Surface Mount 1 200 mW SMini2 F5 B General Purpose 2.5% 2 2mA 200Ω 50nA 1.7mm -
RS Stock No. 169-7858
Mfr. Part No.DZ2S04300L
BrandPanasonic
kr 0,798
Each (On a Reel of 3000)
Units
Single 4.3V Surface Mount 1 150 mW SSMini2 F5 B Voltage Regulator 5% 2 5mA 130Ω 10µA 1.2mm -
RS Stock No. 760-2981
Mfr. Part No.DZ2W07500L
BrandPanasonic
kr 0,897
Each (On a Tape of 10)
Units
Single 7.5V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 10mA 30Ω 10µA 2.6mm -
RS Stock No. 168-3772
Mfr. Part No.DZ3S120D0L
BrandPanasonic
kr 0,322
Each (On a Reel of 3000)
Units
Common Anode 12V Surface Mount 2 150 mW SSMini3 F3 B Transient Suppressor - 3 5mA 80Ω 50nA 1.6mm -