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
1N3034B-1/TR Microchip Technology

1N3034B-1/TR

DIODE ZENER 39V 1W DO204AL

Microchip Technology

3,302
RFQ
1N3034B-1/TR Datasheet

Datasheet

- DO-204AL, DO-41, Axial Tape & Reel (TR) Active 39 V ±5% 1 W 60 Ohms 10 µA @ 29.7 V 1.2 V @ 200 mA -55°C ~ 175°C (TJ) - - Through Hole DO-204AL (DO-41)
JANTX1N4578A-1 MACOM Technology Solutions

JANTX1N4578A-1

DIODE ZENER 6.4V 500MW DO35

MACOM Technology Solutions

5,390
RFQ
JANTX1N4578A-1 Datasheet

Datasheet

- DO-204AH, DO-35, Axial Bulk Discontinued at Digi-Key 6.4 V ±5% 500 mW 50 Ohms 2 µA @ 3 V - -65°C ~ 175°C Military MIL-PRF-19500/452 Through Hole DO-35
1N937A Microchip Technology

1N937A

DIODE ZENER 9V 500MW DO204AH

Microchip Technology

7,045
RFQ
1N937A Datasheet

Datasheet

- DO-204AH, DO-35, Axial Bulk Active 9 V ±5% 500 mW 20 Ohms - - - - - Through Hole DO-204AH (DO-35)
JANTX1N4101UR-1/TR Microchip Technology

JANTX1N4101UR-1/TR

DIODE ZENER 8.2V 500MW DO213AA

Microchip Technology

9,058
RFQ

-

- DO-213AA Tape & Reel (TR) Active 8.2 V ±5% 500 mW 200 Ohms 1 µA @ 6.24 V 1.1 V @ 200 mA -65°C ~ 175°C Military MIL-PRF-19500/435 Surface Mount DO-213AA
CDLL4120D/TR Microchip Technology

CDLL4120D/TR

DIODE ZENER 30V 500MW DO213AA

Microchip Technology

6,154
RFQ

-

- DO-213AA Tape & Reel (TR) Active 30 V ±1% 500 mW 200 Ohms 10 nA @ 22.8 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Surface Mount DO-213AA
CDLL5271D/TR Microchip Technology

CDLL5271D/TR

DIODE ZENER 100V DO-213AA

Microchip Technology

9,597
RFQ

-

- DO-213AA Tape & Reel (TR) Active 100 V ±1% - 500 Ohms 100 nA @ 76 V 1.1 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AA
CDLL4746D Microchip Technology

CDLL4746D

DIODE ZENER 18V 1W DO213AB

Microchip Technology

3,525
RFQ

-

- DO-213AB, MELF (Glass) Bulk Active 18 V ±1% 1 W 20 Ohms 100 nA @ 13.7 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AB (MELF, LL41)
1N938B/TR Microchip Technology

1N938B/TR

DIODE ZENER 9V 500MW DO204AH

Microchip Technology

2,833
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 9 V - 500 mW 20 Ohms 10 µA @ 6 V - -65°C ~ 175°C - - Through Hole DO-204AH (DO-35)
1N938B-1/TR Microchip Technology

1N938B-1/TR

DIODE ZENER 9V 500MW DO204AH

Microchip Technology

9,593
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 9 V ±5% 500 mW 20 Ohms - - -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N4698CUR-1E3/TR Microchip Technology

1N4698CUR-1E3/TR

DIODE ZENER 11V 500MW DO213AA

Microchip Technology

5,464
RFQ
1N4698CUR-1E3/TR Datasheet

Datasheet

- DO-213AA Tape & Reel (TR) Active 11 V ±2% 500 mW - 50 nA @ 8.4 V 1.5 V @ 100 mA -65°C ~ 175°C - - Surface Mount DO-213AA
CDLL5527B Microchip Technology

CDLL5527B

DIODE ZENER 7.5V 500MW DO213AB

Microchip Technology

4,542
RFQ
CDLL5527B Datasheet

Datasheet

- DO-213AB, MELF Bulk Active 7.5 V ±5% 500 mW 35 Ohms 500 nA @ 6.8 V 1.1 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AB
JANTXV1N4970 Microchip Technology

JANTXV1N4970

DIODE ZENER 33V 5W AXIAL

Microchip Technology

4,319
RFQ
JANTXV1N4970 Datasheet

Datasheet

- E, Axial Bulk Active 33 V ±5% 5 W 10 Ohms 2 µA @ 25.1 V 1.5 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/356 Through Hole -
1N4964US Microchip Technology

1N4964US

DIODE ZENER 18V 5W D5B

Microchip Technology

5,967
RFQ
1N4964US Datasheet

Datasheet

- SQ-MELF, E Bulk Active 18 V ±5% 5 W 4 Ohms 5 µA @ 13.7 V 1.5 V @ 1 A -65°C ~ 175°C - - Surface Mount D-5B
1N4965US Microchip Technology

1N4965US

DIODE ZENER 20V 5W D5B

Microchip Technology

6,881
RFQ
1N4965US Datasheet

Datasheet

- SQ-MELF, E Bulk Active 20 V ±5% 5 W 4.5 Ohms 2 µA @ 15.2 V 1.5 V @ 1 A -65°C ~ 175°C - - Surface Mount D-5B
1N4966US Microchip Technology

1N4966US

DIODE ZENER 22V 5W D5B

Microchip Technology

6,504
RFQ
1N4966US Datasheet

Datasheet

- SQ-MELF, E Bulk Active 22 V ±5% 5 W 5 Ohms 2 µA @ 16.7 V 1.5 V @ 1 A -65°C ~ 175°C - - Surface Mount D-5B
1N4967US Microchip Technology

1N4967US

DIODE ZENER 24V 5W D5B

Microchip Technology

9,878
RFQ
1N4967US Datasheet

Datasheet

- E-MELF Bulk Active 24 V ±5% 5 W 5 Ohms 2 µA @ 18.2 V 1.5 V @ 1 A -65°C ~ 175°C - - Surface Mount -
1N4968US Microchip Technology

1N4968US

DIODE ZENER 27V 5W D5B

Microchip Technology

3,876
RFQ
1N4968US Datasheet

Datasheet

- SQ-MELF, E Bulk Active 27 V ±5% 5 W 6 Ohms 2 µA @ 20.6 V 1.5 V @ 1 A -65°C ~ 175°C - - Surface Mount D-5B
1N4969US Microchip Technology

1N4969US

DIODE ZENER 30V 5W D5B

Microchip Technology

3,750
RFQ
1N4969US Datasheet

Datasheet

- SQ-MELF, E Bulk Discontinued at Digi-Key 30 V ±5% 5 W 8 Ohms 2 µA @ 22.8 V 1.5 V @ 1 A -65°C ~ 175°C - - Surface Mount D-5B
1N4973US Microchip Technology

1N4973US

DIODE ZENER 43V 5W D5B

Microchip Technology

5,119
RFQ
1N4973US Datasheet

Datasheet

- SQ-MELF, E Bulk Discontinued at Digi-Key 43 V ±5% 5 W 20 Ohms 2 µA @ 32.7 V 1.5 V @ 1 A -65°C ~ 175°C - - Surface Mount D-5B
1N4974US Microchip Technology

1N4974US

DIODE ZENER 47V 5W D5B

Microchip Technology

4,348
RFQ
1N4974US Datasheet

Datasheet

- SQ-MELF, E Bulk Active 47 V ±5% 5 W 25 Ohms 2 µA @ 35.8 V 1.5 V @ 1 A -65°C ~ 175°C - - Surface Mount D-5B

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.