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
1N5545B/TR Microchip Technology

1N5545B/TR

DIODE ZENER 30V 500MW DO204AH

Microchip Technology

3,123
RFQ
1N5545B/TR Datasheet

Datasheet

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 30 V ±5% 500 mW 112 Ohms 10 nA @ 27 V 1.1 V @ 200 mA -65°C ~ 175°C - - Through Hole DO-204AH (DO-35)
1N5544B/TR Microchip Technology

1N5544B/TR

DIODE ZENER 28V 500MW DO204AH

Microchip Technology

6,221
RFQ
1N5544B/TR Datasheet

Datasheet

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 28 V ±5% 500 mW 111 Ohms 10 nA @ 25.2 V 1.1 V @ 200 mA -65°C ~ 175°C - - Through Hole DO-204AH (DO-35)
1N5539B/TR Microchip Technology

1N5539B/TR

DIODE ZENER 19V 500MW DO204AH

Microchip Technology

3,737
RFQ
1N5539B/TR Datasheet

Datasheet

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 19 V ±5% 500 mW 106 Ohms 10 nA @ 17.1 V 1.1 V @ 200 mA -65°C ~ 175°C - - Through Hole DO-204AH (DO-35)
CDLL5250BE3/TR Microchip Technology

CDLL5250BE3/TR

DIODE ZENER 20V DO-213AA

Microchip Technology

6,020
RFQ

-

- DO-213AA Tape & Reel (TR) Active 20 V ±5% - 25 Ohms 100 nA @ 15 V 1.1 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AA
1N5540B/TR Microchip Technology

1N5540B/TR

DIODE ZENER 20V 500MW DO204AH

Microchip Technology

8,891
RFQ
1N5540B/TR Datasheet

Datasheet

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 20 V ±5% 500 mW 107 Ohms 10 nA @ 18 V 1.1 V @ 200 mA -65°C ~ 175°C - - Through Hole DO-204AH (DO-35)
1N4621UR-1/TR Microchip Technology

1N4621UR-1/TR

DIODE ZENER 3.6V 500MW DO213AA

Microchip Technology

8,396
RFQ
1N4621UR-1/TR Datasheet

Datasheet

- DO-213AA Tape & Reel (TR) Active 3.6 V ±5% 500 mW 1700 Ohms 3.5 µA @ 2 V 1.1 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AA
1N5543B/TR Microchip Technology

1N5543B/TR

DIODE ZENER 25V 500MW DO204AH

Microchip Technology

5,306
RFQ
1N5543B/TR Datasheet

Datasheet

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 25 V ±5% 500 mW 110 Ohms 10 nA @ 22.4 V 1.1 V @ 200 mA -65°C ~ 175°C - - Through Hole DO-204AH (DO-35)
1N5541B/TR Microchip Technology

1N5541B/TR

DIODE ZENER 22V 500MW DO204AH

Microchip Technology

7,341
RFQ
1N5541B/TR Datasheet

Datasheet

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 22 V ±5% 500 mW 108 Ohms 10 nA @ 19.8 V 1.1 V @ 200 mA -65°C ~ 175°C - - Through Hole DO-204AH (DO-35)
1N5542B/TR Microchip Technology

1N5542B/TR

DIODE ZENER 24V 500MW DO204AH

Microchip Technology

2,790
RFQ
1N5542B/TR Datasheet

Datasheet

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 24 V ±5% 500 mW 109 Ohms 10 nA @ 21.6 V 1.1 V @ 200 mA -65°C ~ 175°C - - Through Hole DO-204AH (DO-35)
1N5544/TR Microchip Technology

1N5544/TR

DIODE ZENER 28V 500MW DO204AH

Microchip Technology

5,928
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 28 V ±20% 500 mW - 10 nA @ 23 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5546A/TR Microchip Technology

1N5546A/TR

DIODE ZENER 33V 500MW DO204AH

Microchip Technology

3,270
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 33 V ±10% 500 mW - 10 nA @ 28 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5545A/TR Microchip Technology

1N5545A/TR

DIODE ZENER 30V 500MW DO204AH

Microchip Technology

4,567
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 30 V ±10% 500 mW - 10 nA @ 24 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
CDLL5248BE3/TR Microchip Technology

CDLL5248BE3/TR

DIODE ZENER 18V DO-213AA

Microchip Technology

3,025
RFQ

-

- DO-213AA Tape & Reel (TR) Active 18 V ±5% - 21 Ohms 100 nA @ 14 V 1.1 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-213AA
1N5544A/TR Microchip Technology

1N5544A/TR

DIODE ZENER 28V 500MW DO204AH

Microchip Technology

7,423
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 28 V ±10% 500 mW - 10 nA @ 23 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5542/TR Microchip Technology

1N5542/TR

DIODE ZENER 24V 500MW DO204AH

Microchip Technology

2,043
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 24 V ±20% 500 mW - 10 nA @ 20 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5545/TR Microchip Technology

1N5545/TR

DIODE ZENER 30V 500MW DO204AH

Microchip Technology

9,943
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 30 V ±20% 500 mW - 10 nA @ 24 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5542A/TR Microchip Technology

1N5542A/TR

DIODE ZENER 24V 500MW DO204AH

Microchip Technology

9,590
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 24 V ±10% 500 mW - 10 nA @ 20 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5546/TR Microchip Technology

1N5546/TR

DIODE ZENER 33V 500MW DO204AH

Microchip Technology

8,119
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 33 V ±20% 500 mW - 10 nA @ 28 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5543/TR Microchip Technology

1N5543/TR

DIODE ZENER 25V 500MW DO204AH

Microchip Technology

9,828
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 25 V ±20% 500 mW - 10 nA @ 21 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5546B-1/TR Microchip Technology

1N5546B-1/TR

DIODE ZENER 33V 500MW DO204AH

Microchip Technology

6,782
RFQ

-

- DO-204AH, DO-35, Axial Tape & Reel (TR) Active 33 V ±5% 500 mW 100 Ohms 10 nA @ 29.7 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)

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.