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
CZRT5229B-G Comchip Technology

CZRT5229B-G

DIODE ZENER 4.3V 300MW SOT23-3

Comchip Technology

4,217
RFQ
CZRT5229B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 4.3 V ±5% 300 mW 23 Ohms 5 µA @ 1 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5230B-G Comchip Technology

CZRT5230B-G

DIODE ZENER 4.7V 300MW SOT23-3

Comchip Technology

5,229
RFQ
CZRT5230B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 4.7 V ±5% 300 mW 19 Ohms 5 µA @ 2 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5231B-G Comchip Technology

CZRT5231B-G

DIODE ZENER 5.1V 300MW SOT23-3

Comchip Technology

3,494
RFQ
CZRT5231B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 5.1 V ±5% 300 mW 17 Ohms 5 µA @ 2 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5232B-G Comchip Technology

CZRT5232B-G

DIODE ZENER 5.6V 300MW SOT23-3

Comchip Technology

7,785
RFQ
CZRT5232B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 5.6 V ±5% 300 mW 11 Ohms 5 µA @ 3 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5234B-G Comchip Technology

CZRT5234B-G

DIODE ZENER 6.2V 300MW SOT23-3

Comchip Technology

2,444
RFQ
CZRT5234B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 6.2 V ±5% 300 mW 7 Ohms 5 µA @ 4 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5235B-G Comchip Technology

CZRT5235B-G

DIODE ZENER 6.8V 300MW SOT23-3

Comchip Technology

2,865
RFQ
CZRT5235B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 6.8 V ±5% 300 mW 5 Ohms 3 µA @ 5 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5236B-G Comchip Technology

CZRT5236B-G

DIODE ZENER 7.5V 300MW SOT23-3

Comchip Technology

4,995
RFQ
CZRT5236B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 7.5 V ±5% 300 mW 6 Ohms 3 µA @ 6 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5237B-G Comchip Technology

CZRT5237B-G

DIODE ZENER 8.2V 300MW SOT23-3

Comchip Technology

6,381
RFQ
CZRT5237B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 8.2 V ±5% 300 mW 8 Ohms 3 µA @ 6.5 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5239B-G Comchip Technology

CZRT5239B-G

DIODE ZENER 9.1V 300MW SOT23-3

Comchip Technology

6,919
RFQ
CZRT5239B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 9.1 V ±5% 300 mW 10 Ohms 3 µA @ 7 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5240B-G Comchip Technology

CZRT5240B-G

DIODE ZENER 10V 300MW SOT23-3

Comchip Technology

5,454
RFQ
CZRT5240B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 10 V ±5% 300 mW 17 Ohms 3 µA @ 8 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5241B-G Comchip Technology

CZRT5241B-G

DIODE ZENER 11V 300MW SOT23-3

Comchip Technology

4,513
RFQ
CZRT5241B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 11 V ±5% 300 mW 22 Ohms 2 µA @ 8.4 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5242B-G Comchip Technology

CZRT5242B-G

DIODE ZENER 12V 300MW SOT23-3

Comchip Technology

4,202
RFQ
CZRT5242B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 12 V ±5% 300 mW 30 Ohms 1 µA @ 9.1 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5243B-G Comchip Technology

CZRT5243B-G

DIODE ZENER 13V 300MW SOT23-3

Comchip Technology

5,471
RFQ
CZRT5243B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 13 V ±5% 300 mW 13 Ohms 500 nA @ 9.9 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5245B-G Comchip Technology

CZRT5245B-G

DIODE ZENER 15V 300MW SOT23-3

Comchip Technology

4,752
RFQ
CZRT5245B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 15 V ±5% 300 mW 16 Ohms 100 nA @ 11 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5246B-G Comchip Technology

CZRT5246B-G

DIODE ZENER 16V 300MW SOT23-3

Comchip Technology

5,346
RFQ
CZRT5246B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 16 V ±5% 300 mW 17 Ohms 100 nA @ 12 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5248B-G Comchip Technology

CZRT5248B-G

DIODE ZENER 18V 300MW SOT23-3

Comchip Technology

2,477
RFQ
CZRT5248B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 18 V ±5% 300 mW 21 Ohms 100 nA @ 14 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5250B-G Comchip Technology

CZRT5250B-G

DIODE ZENER 20V 300MW SOT23-3

Comchip Technology

2,346
RFQ
CZRT5250B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 20 V ±5% 300 mW 25 Ohms 100 nA @ 15 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5251B-G Comchip Technology

CZRT5251B-G

DIODE ZENER 22V 300MW SOT23-3

Comchip Technology

2,298
RFQ
CZRT5251B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 22 V ±5% 300 mW 29 Ohms 100 nA @ 17 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5252B-G Comchip Technology

CZRT5252B-G

DIODE ZENER 24V 300MW SOT23-3

Comchip Technology

2,453
RFQ
CZRT5252B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 24 V ±5% 300 mW 33 Ohms 100 nA @ 18 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3
CZRT5253B-G Comchip Technology

CZRT5253B-G

DIODE ZENER 25V 300MW SOT23-3

Comchip Technology

3,372
RFQ
CZRT5253B-G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 25 V ±5% 300 mW 35 Ohms 100 nA @ 19 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3

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.