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 177-7403
Tillv. art.nr1N5257B-TR
VarumärkeVishay
0,162 kr
Each (On a Reel of 10000)
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Single 33V Through Hole 1 500 mW DO-35 General Purpose 5% 2 3.8mA 58Ω 100nA 3.9mm 1.7mm
RS-artikelnummer 508-107
Tillv. art.nrBZX384-C3V6,115
VarumärkeNexperia
0,669 kr
Each (In a Pack of 100)
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Single 3.6V Surface Mount 1 300 mW UMD Voltage Regulator 5% 2 5mA 90Ω 5µA 1.8mm -
RS-artikelnummer 811-6037
Tillv. art.nr1N5257B-TR
VarumärkeVishay
0,156 kr
Each (In a Pack of 250)
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Single 33V Through Hole 1 500 mW DO-35 General Purpose 5% 2 3.8mA 58Ω 100nA 3.9mm 1.7mm
RS-artikelnummer 166-1337
Tillv. art.nrBZX384-C3V6,115
VarumärkeNexperia
0,334 kr
Each (On a Reel of 3000)
Enheter
Single 3.6V Surface Mount 1 300 mW UMD Voltage Regulator 5% 2 5mA 90Ω 5µA 1.8mm -
RS-artikelnummer 169-7919
Tillv. art.nrDZ2W06800L
VarumärkePanasonic
0,976 kr
Each (On a Reel of 3000)
Enheter
Single 6.8V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 10mA 30Ω 10µA 2.6mm -
RS-artikelnummer 169-7929
Tillv. art.nrDZ2W27000L
VarumärkePanasonic
1,317 kr
Each (On a Reel of 3000)
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Single 27V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 10mA 30Ω 10µA 2.6mm -
RS-artikelnummer 760-3038
Tillv. art.nrDZ2W27000L
VarumärkePanasonic
3,34 kr
Each (In a Pack of 10)
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Single 27V Surface Mount 1 1 W Mini2 F3 B Voltage Regulator 5% 2 10mA 30Ω 10µA 2.6mm -
RS-artikelnummer 165-6224
Tillv. art.nrSML4749A-E3/61
VarumärkeVishay
1,267 kr
Each (On a Reel of 1800)
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Single 24V Surface Mount 1 1 W SMA - 10% 2 10.5mA 25Ω 5µA 4.6mm -
RS-artikelnummer 634-7412
Tillv. art.nrSML4749A-E3/61
VarumärkeVishay
1,368 kr
Each (In a Pack of 5)
Enheter
Single 24V Surface Mount 1 1 W SMA - 10% 2 10.5mA 25Ω 5µA 4.6mm -
RS-artikelnummer 819-3854
Tillv. art.nrSML4749A-E3/61
VarumärkeVishay
1,251 kr
Each (In a Pack of 20)
Enheter
Single 24V Surface Mount 1 1 W DO-214AC (SMA) General Purpose 5% 2 10.5mA 25Ω 5µA 4.5mm -
RS-artikelnummer 800-8904
Tillv. art.nr1PMT5927BT1G
VarumärkeON Semiconductor
4,182 kr
Each (On a Tape of 25)
Enheter
Single 12V Surface Mount 1 3.2 W Case 457-04 General Purpose - 2 31.2mA 6.5 Ω, 550 Ω 1µA 2.18mm -
RS-artikelnummer 802-4675
Tillv. art.nrMM5Z24VT1G
VarumärkeON Semiconductor
0,536 kr
Each (On a Tape of 200)
Enheter
Single 24V Surface Mount 1 500 mW SOD-523 Voltage Regulator 5% 2 5mA 70Ω 50nA 1.3mm -
RS-artikelnummer 145-3105
Tillv. art.nrBZX84C3V6LT1G
VarumärkeON Semiconductor
0,223 kr
Each (On a Reel of 3000)
Enheter
Single 3.6V Surface Mount 1 300 mW SOT-23 Voltage Regulator 6% 3 5mA 90Ω 5µA 2.9mm -
RS-artikelnummer 145-3314
Tillv. art.nrMM5Z24VT1G
VarumärkeON Semiconductor
0,31 kr
Each (On a Reel of 3000)
Enheter
Single 24V Surface Mount 1 500 mW SOD-523 Voltage Regulator 5% 2 5mA 70Ω 50nA 1.3mm -
RS-artikelnummer 508-103
Tillv. art.nrBZX384-C3V3,115
VarumärkeNexperia
0,669 kr
Each (In a Pack of 200)
Enheter
Single 3.3V Surface Mount 1 300 mW UMD Voltage Regulator 5% 2 5mA 95Ω 5µA 1.8mm -
RS-artikelnummer 145-1920
Tillv. art.nrZMY12-GS08
VarumärkeVishay
1,003 kr
Each (On a Reel of 1500)
Enheter
Single 12V Surface Mount 1 1 W MELF General Purpose 5% 2 50mA 500nA 5.2mm 2.6mm
RS-artikelnummer 166-1336
Tillv. art.nrBZX384-C3V3,115
VarumärkeNexperia
0,334 kr
Each (On a Reel of 3000)
Enheter
Single 3.3V Surface Mount 1 300 mW UMD Voltage Regulator 5% 2 5mA 95Ω 5µA 1.8mm -
RS-artikelnummer 163-1946
Tillv. art.nr1PMT5927BT1G
VarumärkeON Semiconductor
1,723 kr
Each (On a Reel of 3000)
Enheter
Single 12V Surface Mount 1 3.2 W Case 457-04 General Purpose - 2 31.2mA 6.5 Ω, 550 Ω 1µA 2.18mm -
RS-artikelnummer 823-1552
Tillv. art.nrMMSZ5248B-7-F
VarumärkeDiodesZetex
0,507 kr
Each (In a Pack of 200)
Enheter
Single 18V Surface Mount 1 500 mW SOD-123 General Purpose 5% 2 7mA 21Ω 100nA 2.85mm -
RS-artikelnummer 812-8617
Tillv. art.nrBZX55C33-TR
VarumärkeVishay
0,153 kr
Each (In a Pack of 250)
Enheter
Single 33V Through Hole 1 500 mW DO-35 Voltage Regulator 6% 2 5mA 80Ω 2µA 3.9mm 1.7mm
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