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
New
RS Stock No. 190-6746
Mfr. Part No.BZW06-28
kr 1,765
Each (On a Tape of 1000)
Units
Single 28V Through Hole 1 1.7 W DO-15 - - 2 - - 200nA 6.75mm 3.53mm
New
RS Stock No. 190-7556
Mfr. Part No.DALC112S1RL
kr 9,448
Each (In a Pack of 10)
Units
Single 18V Surface Mount 6 - SOIC - - 8 - - 2µA 5mm -
New
RS Stock No. 190-7688
Mfr. Part No.SMA6J10A-TR
kr 4,044
Each (In a Pack of 25)
Units
Single 10V Surface Mount 1 600 W DO-214AC (SMA) - - 2 - - 200nA 2.9mm -
New
RS Stock No. 190-6776
Mfr. Part No.SM15T12CA
kr 2,781
Each (On a Reel of 2500)
Units
Single 10.2V Surface Mount 1 1.5 kW DO-214AB (SMC) Bi-Directional - 2 - - 1µA 7.15mm -
New
RS Stock No. 190-6747
Mfr. Part No.DALC112S1RL
kr 4,433
Each (On a Reel of 2500)
Units
Single 18V Surface Mount 6 - SOIC - - 8 - - 2µA 5mm -
New
RS Stock No. 190-6785
Mfr. Part No.SMA6J48A-TR
kr 1,613
Each (On a Reel of 5000)
Units
Single 48V Surface Mount 1 600 W DO-214AC (SMA) - - 2 - - 200nA 2.9mm -
New
RS Stock No. 190-7560
Mfr. Part No.SMCJ18CA-TR
kr 4,707
Each (In a Pack of 25)
Units
Single 18V Surface Mount 1 1.5 kW DO-214AB (SMC) Bi-Directional - 2 - - 200nA 7.15mm -
New
RS Stock No. 190-7632
Mfr. Part No.STIEC45-24AS
kr 21,176
Each (In a Pack of 5)
Units
Single 24V Surface Mount 1 - DO-214AB (SMC) - - 2 - - 200nA 7.15mm -
New
RS Stock No. 190-6783
Mfr. Part No.SMA6J24A-TR
kr 1,613
Each (On a Reel of 5000)
Units
Single 24V Surface Mount 1 600 W DO-214AC (SMA) - - 2 - - 200nA 2.9mm -
New
RS Stock No. 190-6782
Mfr. Part No.SMA6J12A-TR
kr 1,511
Each (On a Reel of 5000)
Units
Single 12V Surface Mount 1 600 W DO-214AC (SMA) - - 2 - - 200nA 2.9mm -
New
RS Stock No. 190-7702
Mfr. Part No.SMA6J48A-TR
kr 4,044
Each (In a Pack of 25)
Units
Single 48V Surface Mount 1 600 W DO-214AC (SMA) - - 2 - - 200nA 2.9mm -
New
RS Stock No. 190-6778
Mfr. Part No.SM6T27CAY
kr 3,531
Each (On a Reel of 2500)
Units
Single 28.2V Surface Mount 1 600 W DO-214AA (SMB) Bi-Directional - 2 - - 200nA 3.95mm -
New
RS Stock No. 190-7544
Mfr. Part No.SMA6J6.0A-TR
kr 4,044
Each (In a Pack of 25)
Units
Single 6V Surface Mount 1 600 W DO-214AC (SMA) - - 2 - - 20µA 2.9mm -
New
RS Stock No. 190-7672
Mfr. Part No.SM15T12CA
kr 6,438
Each (In a Pack of 25)
Units
Single 10.2V Surface Mount 1 1.5 kW DO-214AB (SMC) Bi-Directional - 2 - - 1µA 7.15mm -
New
RS Stock No. 190-6753
Mfr. Part No.ESDCAN05-2BWY
kr 0,914
Each (On a Reel of 3000)
Units
Single 36V Surface Mount 2 - SOT-323 Bi-Directional - 3 - - 100nA 2.2mm -
New
RS Stock No. 190-7668
Mfr. Part No.PCLT-2AT4-TR
kr 26,698
Each (In a Pack of 5)
Units
Single 24V Surface Mount 2 - TSSOP Bi-Directional - 14 - - - 5.1mm -
New
RS Stock No. 190-7649
Mfr. Part No.ESDCAN06-2BWY
kr 2,887
Each (In a Pack of 50)
Units
Single 35V Surface Mount 2 - SOT-323 Bi-Directional - 3 - - 100nA 2.2mm -
New
RS Stock No. 190-7574
Mfr. Part No.DSL03-024SC6
kr 6,148
Each (In a Pack of 25)
Units
Single 24V Surface Mount 1 - SOT-23 - - 2 - - 200nA 1.75mm -
New
RS Stock No. 190-6754
Mfr. Part No.ESDCAN06-2BWY
kr 0,864
Each (On a Reel of 3000)
Units
Single 35V Surface Mount 2 - SOT-323 Bi-Directional - 3 - - 100nA 2.2mm -
New
RS Stock No. 190-7698
Mfr. Part No.SMA6J40A-TR
kr 3,784
Each (In a Pack of 25)
Units
Single 40V Surface Mount 1 600 W DO-214AC (SMA) - - 2 - - 200nA 2.9mm -