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.

...
Read more Read less

Filters

Viewing 41 - 60 of 5489 products
Results per page
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. 103-5132
Mfr. Part No.1N5365BG
MYR0.593
Each (In a Box of 1000)
units
Single 36V Through Hole 1 5 W Surmetic 40 Voltage Regulator 5% 2 30mA 160Ω 500nA 8.89mm 3.68mm
RS Stock No. 792-4691
Mfr. Part No.MM3Z15VT1G
MYR0.099
Each (In a Pack of 150)
units
Single 15V Surface Mount 1 200 mW SOD-323 Voltage Regulator 5% 2 5mA 30Ω 50nA 1.8mm -
RS Stock No. 774-3303
Mfr. Part No.1N5365BG
MYR1.46
Each (In a Pack of 10)
units
Single 36V Through Hole 1 5 W Surmetic 40 Voltage Regulator 5% 2 30mA 160Ω 500nA 8.89mm 3.68mm
RS Stock No. 751-4553
Mfr. Part No.MMSZ5226B-7-F
MYR0.193
Each (In a Pack of 250)
units
Single 3.3V Surface Mount 1 500 mW SOD-123 Voltage Regulator 5% 2 20mA 28Ω 25µA 2.85mm -
RS Stock No. 654-7640
Mfr. Part No.1N5359BRLG
MYR1.84
Each (In a Pack of 5)
units
Single 24V Through Hole 1 5 W DO-15 Voltage Regulator 5% 2 50mA 3.5Ω 500nA 8.89mm -
RS Stock No. 654-7656
Mfr. Part No.1N5365BRLG
MYR1.88
Each (In a Pack of 5)
units
Single 36V Through Hole 1 5 W DO-15 Voltage Regulator 5% 2 30mA 11Ω 500nA 8.89mm -
RS Stock No. 103-5046
Mfr. Part No.1N5365BRLG
MYR0.499
Each (On a Reel of 4000)
units
Single 36V Through Hole 1 5 W DO-15 Voltage Regulator 5% 2 30mA 11Ω 500nA 8.89mm -
RS Stock No. 463-379
Mfr. Part No.1N5333BG
MYR1.39
Each (In a Pack of 10)
units
Single 3.3V Through Hole 1 5 W DO-15 Voltage Regulator 5% 2 380mA 300µA 8.89mm -
RS Stock No. 103-3919
Mfr. Part No.1N5359BRLG
MYR0.491
Each (On a Reel of 4000)
units
Single 24V Through Hole 1 5 W DO-15 Voltage Regulator 5% 2 50mA 3.5Ω 500nA 8.89mm -
RS Stock No. 100-9507
Mfr. Part No.1N5333BG
MYR0.569
Each (In a Box of 1000)
units
Single 3.3V Through Hole 1 5 W DO-15 Voltage Regulator 5% 2 380mA 300µA 8.89mm -
RS Stock No. 100-7582
Mfr. Part No.1N5349BG
MYR0.569
Each (In a Box of 1000)
units
Single 12V Through Hole 1 5 W DO-15 Voltage Regulator 5% 2 100mA 2.5Ω 2µA 8.89mm -
RS Stock No. 625-6568
Mfr. Part No.1N5349BRLG
MYR1.39
Each (In a Pack of 10)
units
Single 12V Through Hole 1 5 W DO-15 Voltage Regulator 5% 2 100mA 2.5Ω 2µA 8.89mm -
RS Stock No. 169-6125
Mfr. Part No.BZX85C6V8-TAP
BrandVishay
MYR0.147
Each (On a Tape of 25000)
units
Single 6.8V Through Hole 1 1.3 W DO-41 Voltage Regulator 6% 2 35mA 3.5Ω 1µA 4.1mm -
RS Stock No. 177-7361
Mfr. Part No.BZX85C6V8-TR
BrandVishay
MYR0.221
Each (On a Reel of 5000)
units
Single 6.8V Through Hole 1 1.3 W DO-41 General Purpose 6% 2 35mA 3.5Ω 1µA 4.1mm 2.6mm
RS Stock No. 463-808
Mfr. Part No.1N5359BG
MYR1.431
Each (In a Pack of 10)
units
Single 24V Through Hole 1 5 W DO-15 Voltage Regulator 5% 2 50mA 3.5Ω 500nA 8.89mm -
RS Stock No. 121-9560
Mfr. Part No.MMSZ5226B-7-F
MYR0.096
Each (On a Reel of 3000)
units
Single 3.3V Surface Mount 1 500 mW SOD-123 Voltage Regulator 5% 2 20mA 28Ω 25µA 2.85mm -
RS Stock No. 163-2193
Mfr. Part No.MM3Z15VT1G
MYR0.083
Each (On a Reel of 3000)
units
Single 15V Surface Mount 1 200 mW SOD-323 Voltage Regulator 5% 2 5mA 30Ω 50nA 1.8mm -
RS Stock No. 708-7940
Mfr. Part No.BZX85C6V8-TAP
BrandVishay
MYR0.509
Each (In a Pack of 100)
units
Single 6.8V Through Hole 1 1.3 W DO-41 Voltage Regulator 6% 2 35mA 3.5Ω 1µA 4.1mm -
RS Stock No. 145-3333
Mfr. Part No.MMBZ5232BLT1G
MYR0.072
Each (On a Reel of 3000)
units
Single 5.6V Surface Mount 1 300 mW SOT-23 Voltage Regulator 5% 3 20mA 11Ω 5µA 2.9mm -
RS Stock No. 812-487
Mfr. Part No.BZX85C12V
BrandMagnatec
MYR0.922
Each (In a Pack of 5)
units
Single 12V Through Hole 1 1.3 W DO-41 Voltage Regulator 5% 2 20mA 350Ω 500nA 4.1mm 2.5mm
Related Products
Silicon planar power Zener diodesApplications in stablilising and ...
Description:
Silicon planar power Zener diodesApplications in stablilising and clipping circuits with high power ratingAEC-Q101 qualified.
NXP 500mW Surface Mount (SMT) Zener Diodes, with ...
Description:
NXP 500mW Surface Mount (SMT) Zener Diodes, with a wide range of breakdown voltages.
500mW Precision Zener DiodesVery Tight Tolerance on Zener ...
Description:
500mW Precision Zener DiodesVery Tight Tolerance on Zener Voltage RangeSurface Mount case: SOD-123.
Zener Voltage Tolerance of 2% (BZX84B) and approx. ...
Description:
Zener Voltage Tolerance of 2% (BZX84B) and approx. 5% (BZX84C)Surface Mount case: SOT-23.