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 177-7359
Tillv. art.nrBZX85C56-TR
VarumärkeVishay
0,507 kr
Each (On a Reel of 5000)
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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 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 699-7824
Tillv. art.nrBZX85C12-TAP
VarumärkeVishay
1,115 kr
Each (In a Pack of 100)
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Single 12V Through Hole 1 1.3 W DO-41 Voltage Regulator 5% 2 20mA 500nA 4.1mm 2.5mm
RS-artikelnummer 166-0503
Tillv. art.nrBZV49-C15,115
VarumärkeNexperia
2,785 kr
Each (On a Reel of 1000)
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Single 15V Surface Mount 1 1 W UPAK Voltage Regulator 5% 4 5mA 30Ω 50nA 4.6mm -
RS-artikelnummer 123-1405
Tillv. art.nrZ1SMA33 TRTB
VarumärkeFagor Electronica
0,528 kr
Each (In a Pack of 100)
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Single 33V Surface Mount 1 3.25 W DO-214AC (SMA) - ±5% 2 25mA 15Ω 1µA 5.1mm -
RS-artikelnummer 751-3752
Tillv. art.nrBZT52C3V9-7-F
VarumärkeDiodesZetex
0,558 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 169-9127
Tillv. art.nr1N4746A R0
1,003 kr
Each (On a Tape of 5000)
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Single 18V Through Hole 1 1 W DO-41 Voltage Regulator 5% 2 14mA 20Ω 5µA 5.2mm -
RS-artikelnummer 816-0393
Tillv. art.nrBZX84-B7V5,215
VarumärkeNexperia
0,558 kr
Each (In a Pack of 150)
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Single 7.5V Surface Mount 1 250 mW SOT-23 Voltage Regulator 2% 3 5mA - 1µA 3mm -
RS-artikelnummer 122-0901
Tillv. art.nrBZT52C18-7-F
VarumärkeDiodesZetex
0,112 kr
Each (On a Reel of 3000)
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Single 18V Surface Mount 1 500 mW SOD-123 Voltage Regulator 7% 2 5mA 45Ω 100nA 2.85mm -
RS-artikelnummer 165-7079
Tillv. art.nr1N5239B-TR
VarumärkeVishay
0,203 kr
Each (On a Reel of 10000)
Enheter
Single 9.1V Through Hole 1 500 mW DO-35 General Purpose 5% 2 20mA 10Ω 3µA 3.9mm 1.7mm
RS-artikelnummer 687-5462
Tillv. art.nr1N4746A R0
0,635 kr
Each (In a Pack of 50)
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Single 18V Through Hole 1 1 W DO-41 Voltage Regulator 5% 2 14mA 20Ω 5µA 5.2mm -
RS-artikelnummer 177-7900
Tillv. art.nrKDZVTR5.6B
VarumärkeROHM
1,034 kr
Each (On a Reel of 3000)
Enheter
Single 5.6V Surface Mount 1 1 W SOD-123FL Voltage Regulator - 2 - - 20µA 2.7mm -
RS-artikelnummer 122-1229
Tillv. art.nrSMAZ6V2-13-F
VarumärkeDiodesZetex
0,912 kr
Each (On a Reel of 5000)
Enheter
Single 6.2V Surface Mount 1 1 W SMA Voltage Regulator 5% 2 100mA 5µA 4.6mm -
RS-artikelnummer 170-9013
Tillv. art.nrBZT585B15T-7
VarumärkeDiodesZetex
0,304 kr
Each (On a Reel of 3000)
Enheter
Single 15V Surface Mount 1 350 mW SOD-523 Precision ±2% 2 5mA 200Ω 50nA 1.3mm -
RS-artikelnummer 145-3401
Tillv. art.nrMM5Z12VT1G
VarumärkeON Semiconductor
0,223 kr
Each (On a Reel of 3000)
Enheter
Single 12V Surface Mount 1 300 mW SOD-523 Voltage Regulator 5% 2 5mA 25Ω 100nA 1.3mm -
RS-artikelnummer 484-3182
Tillv. art.nrBZV49-C15,115
VarumärkeNexperia
4,88 kr
Each (In a Pack of 5)
Enheter
Single 15V Surface Mount 1 1 W UPAK Voltage Regulator 5% 4 5mA 30Ω 50nA 4.6mm -
RS-artikelnummer 159-6508
Tillv. art.nrTZMB6V2-GS08
VarumärkeVishay
0,341 kr
Each (On a Reel of 2500)
Enheter
Single 6.2V Surface Mount 1 500 mW MiniMELF Voltage Regulator 2% 2 5mA 10Ω 100nA 3.7mm -
RS-artikelnummer 145-2318
Tillv. art.nrSMBZ5932B-E3/52
VarumärkeVishay
1,211 kr
Each (On a Reel of 750)
Enheter
Single 20V Surface Mount 1 3 W DO-214AA (SMB) Voltage Regulator 5% 2 18.7mA 14Ω 1µA 4.57mm -
RS-artikelnummer 145-2316
Tillv. art.nrSMBZ5929B-E3/52
VarumärkeVishay
1,232 kr
Each (On a Reel of 750)
Enheter
Single 15V Surface Mount 1 3 W DO-214AA (SMB) Voltage Regulator 5% 2 25mA 1µA 4.57mm -
RS-artikelnummer 822-2472
Tillv. art.nrDFLZ12-7
VarumärkeDiodesZetex
3,143 kr
Each (In a Pack of 25)
Enheter
Single 12V Surface Mount 1 1 W POWERDI123 General Purpose 5% 2 50mA 3µA 3mm -
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