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
CDLL4728 Microchip Technology

CDLL4728

DIODE ZENER 3.3V DO213AB

Microchip Technology

7,258
RFQ
CDLL4728 Datasheet

Datasheet

- DO-213AB, MELF Bulk Active 3.3 V ±10% - 10 Ohms 100 µA @ 1 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AB
CDLL4728A Microchip Technology

CDLL4728A

DIODE ZENER 3.3V DO213AB

Microchip Technology

6,689
RFQ
CDLL4728A Datasheet

Datasheet

- DO-213AB, MELF Bulk Active 3.3 V ±5% - 10 Ohms 100 µA @ 1 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AB
CDLL4729 Microchip Technology

CDLL4729

DIODE ZENER 3.6V DO213AB

Microchip Technology

9,672
RFQ
CDLL4729 Datasheet

Datasheet

- DO-213AB, MELF Bulk Active 3.6 V ±10% - 10 Ohms 100 µA @ 1 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AB
CDLL4730 Microchip Technology

CDLL4730

DIODE ZENER 3.9V DO213AB

Microchip Technology

2,294
RFQ
CDLL4730 Datasheet

Datasheet

- DO-213AB, MELF Bulk Active 3.9 V ±10% - 9 Ohms 100 µA @ 1 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AB
CDLL4730A Microchip Technology

CDLL4730A

DIODE ZENER 3.9V DO213AB

Microchip Technology

4,453
RFQ
CDLL4730A Datasheet

Datasheet

- DO-213AB, MELF Bulk Active 3.9 V ±5% - 9 Ohms 100 µA @ 1 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AB
CDLL4731 Microchip Technology

CDLL4731

DIODE ZENER 4.3V DO213AB

Microchip Technology

5,383
RFQ
CDLL4731 Datasheet

Datasheet

- DO-213AB, MELF Bulk Active 4.3 V ±10% - 9 Ohms 10 µA @ 1 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AB
CDLL4731A Microchip Technology

CDLL4731A

DIODE ZENER 4.3V DO213AB

Microchip Technology

3,556
RFQ
CDLL4731A Datasheet

Datasheet

- DO-213AB, MELF Bulk Active 4.3 V ±5% - 9 Ohms 10 µA @ 1 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AB
CDLL4732 Microchip Technology

CDLL4732

DIODE ZENER 4.7V DO213AB

Microchip Technology

7,632
RFQ
CDLL4732 Datasheet

Datasheet

- DO-213AB, MELF Bulk Active 4.7 V ±10% - 8 Ohms 10 µA @ 1 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AB
1N5248BE3/TR Microchip Technology

1N5248BE3/TR

DIODE ZENER 18V 500MW DO204AH

Microchip Technology

9,495
RFQ
1N5248BE3/TR Datasheet

Datasheet

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 18 V ±5% 500 mW 21 Ohms 100 nA @ 14 V 1.5 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
CD958B Microchip Technology

CD958B

DIODE ZENER 7.5V 500MW DIE

Microchip Technology

6,577
RFQ
CD958B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 7.5 V ±5% 500 mW 5.5 Ohms 5 µA @ 5.7 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD957B Microchip Technology

CD957B

DIODE ZENER 6.8V 500MW DIE

Microchip Technology

2,400
RFQ
CD957B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 6.8 V ±5% 500 mW 4.5 Ohms 5 µA @ 5.2 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
CD959B Microchip Technology

CD959B

DIODE ZENER 8.2V 500MW DIE

Microchip Technology

6,269
RFQ
CD959B Datasheet

Datasheet

- Die Tape & Reel (TR) Active 8.2 V ±5% 500 mW 6.5 Ohms 5 µA @ 6.2 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
1N5249/TR Microchip Technology

1N5249/TR

DIODE ZENER 19V 500MW DO204AH

Microchip Technology

6,146
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 19 V ±5% 500 mW 23 Ohms 100 nA @ 13.3 V 1.5 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5250/TR Microchip Technology

1N5250/TR

DIODE ZENER 20V 500MW DO204AH

Microchip Technology

9,922
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 20 V ±5% 500 mW 25 Ohms 100 nA @ 14.3 V 1.5 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5251/TR Microchip Technology

1N5251/TR

DIODE ZENER 22V 500MW DO204AH

Microchip Technology

5,175
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 22 V ±5% 500 mW 29 Ohms 100 nA @ 16.2 V 1.5 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
CD957A Microchip Technology

CD957A

DIODE ZENER 6.8V 500MW DIE

Microchip Technology

2,107
RFQ

-

- Die Bulk Active 6.8 V ±10% 500 mW 4.5 Ohms 5 µA @ 5.2 V 1.5 V @ 200 mA -65°C ~ 175°C - - Surface Mount Die
1N5248B-1E3 Microchip Technology

1N5248B-1E3

DIODE ZENER 18V 500MW DO204AH

Microchip Technology

9,010
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 18 V ±5% 500 mW 21 Ohms 100 nA @ 14 V 1.5 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N4103 Microchip Technology

1N4103

DIODE ZENER 9.1V 500MW DO204AH

Microchip Technology

4,732
RFQ
1N4103 Datasheet

Datasheet

- DO-204AH, DO-35, Axial Bulk Active 9.1 V ±5% 500 mW 200 Ohms 1 µA @ 6.92 V 1.1 V @ 200 mA -65°C ~ 175°C - - Through Hole DO-204AH (DO-35)
1N4110-1 Microchip Technology

1N4110-1

DIODE ZENER 16V 500MW DO204AH

Microchip Technology

2,632
RFQ
1N4110-1 Datasheet

Datasheet

- DO-204AH, DO-35, Axial Bulk Active 16 V ±5% 500 mW 100 Ohms 50 nA @ 12.2 V 1.1 V @ 200 mA -65°C ~ 175°C - - Through Hole DO-204AH (DO-35)
1N4099 Microchip Technology

1N4099

DIODE ZENER

Microchip Technology

4,962
RFQ
1N4099 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -

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.