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
CD5249B Microchip Technology

CD5249B

DIODE ZENER 19V 500MW DIE

Microchip Technology

4,525
RFQ
CD5249B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 19 V ±5% 500 mW 23 Ohms 100 nA @ 14 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5245B Microchip Technology

CD5245B

DIODE ZENER 15V 500MW DIE

Microchip Technology

9,110
RFQ
CD5245B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 15 V ±5% 500 mW 16 Ohms 100 nA @ 11 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5267B Microchip Technology

CD5267B

DIODE ZENER 75V 500MW DIE

Microchip Technology

5,976
RFQ
CD5267B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 75 V ±5% 500 mW 270 Ohms 100 nA @ 56 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5252B Microchip Technology

CD5252B

DIODE ZENER 24V 500MW DIE

Microchip Technology

8,552
RFQ
CD5252B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 24 V ±5% 500 mW 33 Ohms 100 nA @ 18 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5255B Microchip Technology

CD5255B

DIODE ZENER 28V 500MW DIE

Microchip Technology

6,831
RFQ
CD5255B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 28 V ±5% 500 mW 44 Ohms 100 nA @ 21 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5266B Microchip Technology

CD5266B

DIODE ZENER 68V 500MW DIE

Microchip Technology

6,499
RFQ
CD5266B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 68 V ±5% 500 mW 230 Ohms 100 nA @ 52 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5250B Microchip Technology

CD5250B

DIODE ZENER 20V 500MW DIE

Microchip Technology

2,001
RFQ
CD5250B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 20 V ±5% 500 mW 25 Ohms 100 nA @ 15 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5243B Microchip Technology

CD5243B

DIODE ZENER 13V 500MW DIE

Microchip Technology

4,509
RFQ
CD5243B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 13 V ±5% 500 mW 13 Ohms 500 nA @ 9.9 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5251B Microchip Technology

CD5251B

DIODE ZENER 22V 500MW DIE

Microchip Technology

6,541
RFQ
CD5251B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 22 V ±5% 500 mW 29 Ohms 100 nA @ 17 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5254B Microchip Technology

CD5254B

DIODE ZENER 27V 500MW DIE

Microchip Technology

9,181
RFQ
CD5254B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 27 V ±5% 500 mW 41 Ohms 100 nA @ 21 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5262B Microchip Technology

CD5262B

DIODE ZENER 51V 500MW DIE

Microchip Technology

8,283
RFQ
CD5262B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 51 V ±5% 500 mW 125 Ohms 100 nA @ 39 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5260B Microchip Technology

CD5260B

DIODE ZENER 43V 500MW DIE

Microchip Technology

3,872
RFQ
CD5260B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 43 V ±5% 500 mW 93 Ohms 100 nA @ 33 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5253B Microchip Technology

CD5253B

DIODE ZENER 25V 500MW DIE

Microchip Technology

8,510
RFQ
CD5253B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 25 V ±5% 500 mW 35 Ohms 100 nA @ 19 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5259B Microchip Technology

CD5259B

DIODE ZENER 39V 500MW DIE

Microchip Technology

4,934
RFQ
CD5259B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 39 V ±5% 500 mW 80 Ohms 100 nA @ 30 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5237B Microchip Technology

CD5237B

DIODE ZENER 8.2V 500MW DIE

Microchip Technology

5,141
RFQ
CD5237B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 8.2 V ±5% 500 mW 8 Ohms 3 µA @ 6.5 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5232B Microchip Technology

CD5232B

DIODE ZENER 5.6V 500MW DIE

Microchip Technology

8,902
RFQ
CD5232B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 5.6 V ±5% 500 mW 11 Ohms 5 µA @ 3 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5234B Microchip Technology

CD5234B

DIODE ZENER 6.2V 500MW DIE

Microchip Technology

3,089
RFQ
CD5234B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 6.2 V ±5% 500 mW 7 Ohms 5 µA @ 4 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5257B Microchip Technology

CD5257B

DIODE ZENER 33V 500MW DIE

Microchip Technology

2,739
RFQ
CD5257B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 33 V ±5% 500 mW 58 Ohms 100 nA @ 25 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5239B Microchip Technology

CD5239B

DIODE ZENER 9.1V 500MW DIE

Microchip Technology

2,429
RFQ
CD5239B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 9.1 V ±5% 500 mW 10 Ohms 3 µA @ 7 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD5265B Microchip Technology

CD5265B

DIODE ZENER 62V 500MW DIE

Microchip Technology

9,927
RFQ
CD5265B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 62 V ±5% 500 mW 185 Ohms 100 nA @ 47 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die

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.