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
1N5537A Microchip Technology

1N5537A

DIODE ZENER 17V 500MW DO204AH

Microchip Technology

5,249
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 17 V ±10% 500 mW - 10 nA @ 14 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5521 Microchip Technology

1N5521

DIODE ZENER 4.3V 500MW DO204AH

Microchip Technology

4,293
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 4.3 V ±20% 500 mW - 3 µA @ 1 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5540 Microchip Technology

1N5540

DIODE ZENER 20V 500MW DO204AH

Microchip Technology

3,720
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 20 V ±20% 500 mW - 10 nA @ 17 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5539 Microchip Technology

1N5539

DIODE ZENER 19V 500MW DO204AH

Microchip Technology

3,720
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 19 V ±20% 500 mW - 10 nA @ 16 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5534A Microchip Technology

1N5534A

DIODE ZENER 14V 500MW DO204AH

Microchip Technology

5,439
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 14 V ±10% 500 mW - 10 nA @ 11.5 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5529A Microchip Technology

1N5529A

DIODE ZENER 9.1V 500MW DO204AH

Microchip Technology

6,035
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 9.1 V ±10% 500 mW - 100 nA @ 7 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5540A Microchip Technology

1N5540A

DIODE ZENER 20V 500MW DO204AH

Microchip Technology

3,859
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 20 V ±10% 500 mW - 10 nA @ 17 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5530A Microchip Technology

1N5530A

DIODE ZENER 10V 500MW DO204AH

Microchip Technology

7,192
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 10 V ±10% 500 mW - 50 nA @ 8 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5521A Microchip Technology

1N5521A

DIODE ZENER 4.3V 500MW DO204AH

Microchip Technology

6,381
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 4.3 V ±10% 500 mW - 3 µA @ 1 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5524 Microchip Technology

1N5524

DIODE ZENER 5.6V 500MW DO204AH

Microchip Technology

8,332
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 5.6 V ±20% 500 mW - 2 µA @ 3 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5523 Microchip Technology

1N5523

DIODE ZENER 5.1V 500MW DO204AH

Microchip Technology

4,516
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 5.1 V ±20% 500 mW - 2 µA @ 2 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5539A Microchip Technology

1N5539A

DIODE ZENER 19V 500MW DO204AH

Microchip Technology

3,583
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 19 V ±10% 500 mW - 10 nA @ 16 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5541 Microchip Technology

1N5541

DIODE ZENER 22V 500MW DO204AH

Microchip Technology

2,370
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 22 V ±20% 500 mW - 10 nA @ 18 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5520A Microchip Technology

1N5520A

DIODE ZENER 3.9V 500MW DO204AH

Microchip Technology

7,102
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 3.9 V ±10% 500 mW - 1 µA @ 900 mV 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5522 Microchip Technology

1N5522

DIODE ZENER 4.7V 500MW DO204AH

Microchip Technology

2,401
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 4.7 V ±20% 500 mW 22 Ohms 2 µA @ 1.5 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5526 Microchip Technology

1N5526

DIODE ZENER 6.8V 500MW DO204AH

Microchip Technology

4,700
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 6.8 V ±20% 500 mW - 1 µA @ 5.5 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5520 Microchip Technology

1N5520

DIODE ZENER 3.9V 500MW DO204AH

Microchip Technology

6,297
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 3.9 V ±20% 500 mW - 1 µA @ 900 mV 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5538 Microchip Technology

1N5538

DIODE ZENER 18V 500MW DO204AH

Microchip Technology

7,384
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 18 V ±20% 500 mW - 10 nA @ 15 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N5525 Microchip Technology

1N5525

DIODE ZENER 6.2V 500MW DO204AH

Microchip Technology

8,029
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 6.2 V ±20% 500 mW - 1 µA @ 4.5 V 1.1 V @ 200 mA -65°C ~ 175°C (TJ) - - Through Hole DO-204AH (DO-35)
1N4733P/TR12 Microchip Technology

1N4733P/TR12

DIODE ZENER 5.1V 1W DO204AL

Microchip Technology

7,996
RFQ
1N4733P/TR12 Datasheet

Datasheet

- DO-204AL, DO-41, Axial Tape & Reel (TR) Active 5.1 V ±10% 1 W 7 Ohms 10 µA @ 1 V 1.2 V @ 200 mA -65°C ~ 150°C - - Through Hole DO-204AL (DO-41)

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.