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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Beskrivning Pris 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-artikelnummer 812-8783
Tillv. art.nrBZX85C56-TR
VarumärkeVishay
1,173 kr
Each (In a Pack of 200)
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Single 56V Through Hole 1 1.3 W DO-41 General Purpose 7% 2 4mA 120Ω 500nA 4.1mm 2.6mm
RS-artikelnummer 865-2101
Tillv. art.nrBZV55-B12,115
VarumärkeNexperia
0,924 kr
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Single 12V Surface Mount 1 500 mW SOD-80C Voltage Regulator 2% 2 - - 100nA - 1.6mm
RS-artikelnummer 146-0440
Tillv. art.nrBZV55-B12,115
VarumärkeNexperia
0,541 kr
Each (On a Reel of 2500)
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Single 12V Surface Mount 1 500 mW SOD-80C Voltage Regulator 2% 2 - - 100nA - 1.6mm
RS-artikelnummer 169-0456
Tillv. art.nrPTZTE254.7B
VarumärkeROHM
1,551 kr
Each (On a Reel of 1500)
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Single 4.9V Surface Mount 1 1 W SOD-106 Voltage Regulator 5% 2 40mA 10Ω 20µA 4.5mm -
RS-artikelnummer 146-2294
Tillv. art.nrBZX85C10 R0
0,62 kr
Each (On a Reel of 5000)
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Single 10V Through Hole 1 1.3 W DO-41 Voltage Regulator 5% 2 25mA 500nA 4.25mm 2.6mm
RS-artikelnummer 145-2002
Tillv. art.nrBZX85C51-TR
VarumärkeVishay
0,513 kr
Each (On a Reel of 5000)
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Single 51V Through Hole 1 1.3 W DO-41 General Purpose 6% 2 4mA 115Ω 500nA 4.1mm 2.6mm
RS-artikelnummer 921-0874
Tillv. art.nrBZT585B15T-7
VarumärkeDiodesZetex
0,575 kr
Each (In a Pack of 100)
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Single 15V Surface Mount 1 350 mW SOD-523 Precision ±2% 2 5mA 200Ω 50nA 1.3mm -
RS-artikelnummer 145-2316
Tillv. art.nrSMBZ5929B-E3/52
VarumärkeVishay
1,575 kr
Each (On a Reel of 750)
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Single 15V Surface Mount 1 3 W DO-214AA (SMB) Voltage Regulator 5% 2 25mA 1µA 4.57mm -
RS-artikelnummer 122-1229
Tillv. art.nrSMAZ6V2-13-F
VarumärkeDiodesZetex
0,892 kr
Each (On a Reel of 5000)
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Single 6.2V Surface Mount 1 1 W SMA Voltage Regulator 5% 2 100mA 5µA 4.6mm -
RS-artikelnummer 751-3752
Tillv. art.nrBZT52C3V9-7-F
VarumärkeDiodesZetex
0,12 kr
Each (On a Tape of 250)
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Single 3.9V Surface Mount 1 500 mW SOD-123 Voltage Regulator 5% 2 5mA 90Ω 3µA 2.85mm -
RS-artikelnummer 751-5051
Tillv. art.nrSMAZ6V2-13-F
VarumärkeDiodesZetex
2,533 kr
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Single 6.2V Surface Mount 1 1 W SMA Voltage Regulator 5% 2 100mA 5µA 4.6mm -
RS-artikelnummer 811-5992
Tillv. art.nr1N5239B-TR
VarumärkeVishay
0,156 kr
Each (In a Pack of 250)
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Single 9.1V Through Hole 1 500 mW DO-35 General Purpose 5% 2 20mA 10Ω 3µA 3.9mm 1.7mm
RS-artikelnummer 793-0721
Tillv. art.nrMM5Z12VT1G
VarumärkeON Semiconductor
0,537 kr
Each (On a Tape of 100)
Enheter
Single 12V Surface Mount 1 300 mW SOD-523 Voltage Regulator 5% 2 5mA 25Ω 100nA 1.3mm -
RS-artikelnummer 699-7824
Tillv. art.nrBZX85C12-TAP
VarumärkeVishay
1,161 kr
Each (In a Pack of 100)
Enheter
Single 12V Through Hole 1 1.3 W DO-41 Voltage Regulator 5% 2 20mA 500nA 4.1mm 2.5mm
RS-artikelnummer 170-9023
Tillv. art.nrBZT585B3V3T-7
VarumärkeDiodesZetex
0,177 kr
Each (On a Reel of 3000)
Enheter
Single 3.3V Surface Mount 1 350 mW SOD-523 Precision ±2% 2 5mA 500Ω 5µA 1.3mm -
RS-artikelnummer 670-8867
Tillv. art.nrBZX85C15
VarumärkeON Semiconductor
1,618 kr
Each (In a Pack of 20)
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Single 15V Through Hole 1 1 W DO-41 - 5% 2 15mA 15Ω 500nA 5.21mm -
RS-artikelnummer 918-9519
Tillv. art.nrBZX85C12-TAP
VarumärkeVishay
0,519 kr
Each (On a Reel of 5000)
Enheter
Single 12V Through Hole 1 1.3 W DO-41 Voltage Regulator 5% 2 20mA 500nA 4.1mm 2.5mm
RS-artikelnummer 146-0631
Tillv. art.nrZ1SMA33 TRTB
VarumärkeFagor Electronica
0,881 kr
Each (On a Reel of 7500)
Enheter
Single 33V Surface Mount 1 3.25 W DO-214AC (SMA) - ±5% 2 25mA 15Ω 1µA 5.1mm -
RS-artikelnummer 169-0674
Tillv. art.nrBZT52C3V9-7-F
VarumärkeDiodesZetex
0,113 kr
Each (On a Reel of 3000)
Enheter
Single 3.9V Surface Mount 1 500 mW SOD-123 Voltage Regulator 5% 2 5mA 90Ω 3µA 2.85mm -
RS-artikelnummer 819-3759
Tillv. art.nrSMBZ5932B-E3/52
VarumärkeVishay
1,20 kr
Each (In a Pack of 20)
Enheter
Single 20V Surface Mount 1 3 W DO-214AA (SMB) Voltage Regulator 5% 2 18.7mA 14Ω 1µA 4.57mm -