Single Zener Diodes

Manufacturer Series Package/Case Packaging Product Status Voltage - Zener (Nom) (Vz) Tolerance Power - Max Impedance (Max) (Zzt) Current - Reverse Leakage @ Vr Voltage - Forward (Vf) (Max) @ If Operating Temperature Grade Qualification Mounting Type Supplier Device Package







































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Voltage - Zener (Nom) (Vz) Tolerance Power - Max Impedance (Max) (Zzt) Current - Reverse Leakage @ Vr Voltage - Forward (Vf) (Max) @ If Operating Temperature Grade Qualification Mounting Type Supplier Device Package
BZT55B11 Taiwan Semiconductor Corporation

BZT55B11

DIODE ZENER 11V 500MW QMMELF

Taiwan Semiconductor Corporation

4,771
RFQ
BZT55B11 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 11 V ±2% 500 mW 20 Ohms 100 nA @ 8.2 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B13 Taiwan Semiconductor Corporation

BZT55B13

DIODE ZENER 13V 500MW QMMELF

Taiwan Semiconductor Corporation

8,774
RFQ
BZT55B13 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 13 V ±2% 500 mW 26 Ohms 100 nA @ 10 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B18 Taiwan Semiconductor Corporation

BZT55B18

DIODE ZENER 18V 500MW QMMELF

Taiwan Semiconductor Corporation

3,557
RFQ
BZT55B18 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 18 V ±2% 500 mW 50 Ohms 100 nA @ 13 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B56 Taiwan Semiconductor Corporation

BZT55B56

DIODE ZENER 56V 500MW QMMELF

Taiwan Semiconductor Corporation

5,465
RFQ
BZT55B56 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 56 V ±2% 500 mW 135 Ohms 100 nA @ 42 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B33 Taiwan Semiconductor Corporation

BZT55B33

DIODE ZENER 33V 500MW QMMELF

Taiwan Semiconductor Corporation

6,652
RFQ
BZT55B33 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 33 V ±2% 500 mW 80 Ohms 100 nA @ 24 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B43 Taiwan Semiconductor Corporation

BZT55B43

DIODE ZENER 43V 500MW QMMELF

Taiwan Semiconductor Corporation

6,867
RFQ
BZT55B43 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 43 V ±2% 500 mW 90 Ohms 100 nA @ 32 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B24 Taiwan Semiconductor Corporation

BZT55B24

DIODE ZENER 24V 500MW QMMELF

Taiwan Semiconductor Corporation

4,378
RFQ
BZT55B24 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 24 V ±2% 500 mW 80 Ohms 100 nA @ 18 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B47 Taiwan Semiconductor Corporation

BZT55B47

DIODE ZENER 47V 500MW QMMELF

Taiwan Semiconductor Corporation

7,290
RFQ
BZT55B47 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 47 V ±2% 500 mW 110 Ohms 100 nA @ 35 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B68 Taiwan Semiconductor Corporation

BZT55B68

DIODE ZENER 68V 500MW QMMELF

Taiwan Semiconductor Corporation

5,317
RFQ
BZT55B68 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 68 V ±2% 500 mW 160 Ohms 100 nA @ 51 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B5V6 Taiwan Semiconductor Corporation

BZT55B5V6

DIODE ZENER 5.6V 500MW QMMELF

Taiwan Semiconductor Corporation

2,714
RFQ
BZT55B5V6 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 5.6 V ±2% 500 mW 25 Ohms 100 nA @ 1 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B15 Taiwan Semiconductor Corporation

BZT55B15

DIODE ZENER 15V 500MW QMMELF

Taiwan Semiconductor Corporation

3,621
RFQ
BZT55B15 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 15 V ±2% 500 mW 30 Ohms 100 nA @ 11 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B6V2 Taiwan Semiconductor Corporation

BZT55B6V2

DIODE ZENER 6.2V 500MW QMMELF

Taiwan Semiconductor Corporation

7,962
RFQ
BZT55B6V2 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 6.2 V ±2% 500 mW 10 Ohms 100 nA @ 2 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B62 Taiwan Semiconductor Corporation

BZT55B62

DIODE ZENER 62V 500MW QMMELF

Taiwan Semiconductor Corporation

2,948
RFQ
BZT55B62 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 62 V ±2% 500 mW 150 Ohms 100 nA @ 47 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B5V1 Taiwan Semiconductor Corporation

BZT55B5V1

DIODE ZENER 5.1V 500MW QMMELF

Taiwan Semiconductor Corporation

4,855
RFQ
BZT55B5V1 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 5.1 V ±2% 500 mW 35 Ohms 100 nA @ 1 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B51 Taiwan Semiconductor Corporation

BZT55B51

DIODE ZENER 51V 500MW QMMELF

Taiwan Semiconductor Corporation

5,432
RFQ
BZT55B51 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 51 V ±2% 500 mW 125 Ohms 100 nA @ 38 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B6V8 Taiwan Semiconductor Corporation

BZT55B6V8

DIODE ZENER 6.8V 500MW QMMELF

Taiwan Semiconductor Corporation

2,594
RFQ
BZT55B6V8 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 6.8 V ±2% 500 mW 8 Ohms 100 nA @ 3 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B22 Taiwan Semiconductor Corporation

BZT55B22

DIODE ZENER 22V 500MW QMMELF

Taiwan Semiconductor Corporation

2,677
RFQ
BZT55B22 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 22 V ±2% 500 mW 55 Ohms 100 nA @ 16 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B8V2 Taiwan Semiconductor Corporation

BZT55B8V2

DIODE ZENER 8.2V 500MW QMMELF

Taiwan Semiconductor Corporation

3,602
RFQ
BZT55B8V2 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 8.2 V ±2% 500 mW 7 Ohms 100 nA @ 6.2 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B4V3 Taiwan Semiconductor Corporation

BZT55B4V3

DIODE ZENER 4.3V 500MW QMMELF

Taiwan Semiconductor Corporation

7,978
RFQ
BZT55B4V3 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 4.3 V ±2% 500 mW 75 Ohms 1 µA @ 1 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF
BZT55B3V9 Taiwan Semiconductor Corporation

BZT55B3V9

DIODE ZENER 3.9V 500MW QMMELF

Taiwan Semiconductor Corporation

3,084
RFQ
BZT55B3V9 Datasheet

Datasheet

- SOD-80 Variant Tape & Reel (TR) Active 3.9 V ±2% 500 mW 85 Ohms 2 µA @ 1 V 1 V @ 10 mA -65°C ~ 175°C (TJ) - - Surface Mount QMMELF

Single Zener Diodes Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Single Zener Diodes components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Single Zener Diodes Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Single Zener Diodes FAQ

Can FPGAX source both active and end-of-life Single Zener Diodes components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Single Zener Diodes sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.