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
WY85_BZX84C15 onsemi

WY85_BZX84C15

DIODE ZENER 14.8V 550MW SOT23

onsemi

3,529
RFQ

-

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 14.8 V ±5% 550 mW - 50 nA @ 10.5 V 900 mV @ 10 mA -55°C ~ 150°C (TJ) - - Surface Mount SOT-23
ZY85_BZX84C18 onsemi

ZY85_BZX84C18

DIODE ZENER 18.05V 550MW DIE

onsemi

7,100
RFQ

-

- Die Tape & Reel (TR) Obsolete 18.05 V ±5% 550 mW - 50 nA @ 12.6 V 900 mV @ 10 mA -55°C ~ 150°C (TJ) - - Surface Mount Die
1N4462 Semtech Corporation

1N4462

DIODE ZENER 7.5V 1.5W AXIAL

Semtech Corporation

6,915
RFQ
1N4462 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key 7.5 V ±4.93% 1.5 W 2.5 Ohms 1 µA @ 4.5 V - -55°C ~ 175°C - - Through Hole Axial
1N4465 Semtech Corporation

1N4465

DIODE ZENER 10V 1.5W AXIAL

Semtech Corporation

3,274
RFQ
1N4465 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key 10 V ±5% 1.5 W 5 Ohms 300 nA @ 8 V - -55°C ~ 175°C - - Through Hole Axial
1N4465US Semtech Corporation

1N4465US

DIODE ZENER 10V 1.5W

Semtech Corporation

9,628
RFQ
1N4465US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 10 V ±5% 1.5 W 5 Ohms 300 nA @ 8 V - -55°C ~ 175°C - - Surface Mount -
1N4466US Semtech Corporation

1N4466US

DIODE ZENER 11V 1.5W

Semtech Corporation

4,319
RFQ
1N4466US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 11 V ±5% 1.5 W 6 Ohms 300 nA @ 8.8 V - -55°C ~ 175°C - - Surface Mount -
1N4468US Semtech Corporation

1N4468US

DIODE ZENER 13V 1.5W

Semtech Corporation

6,710
RFQ
1N4468US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 13 V ±5% 1.5 W 8 Ohms 50 nA @ 10.4 V - -55°C ~ 175°C - - Surface Mount -
1N4493 Semtech Corporation

1N4493

DIODE ZENER 150V 1.5W AXIAL

Semtech Corporation

2,592
RFQ
1N4493 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key 150 V ±5% 1.5 W 700 Ohms 250 nA @ 120 V - -55°C ~ 175°C - - Through Hole Axial
1N4495 Semtech Corporation

1N4495

DIODE ZENER 180V 1.5W AXIAL

Semtech Corporation

6,831
RFQ
1N4495 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key 180 V ±5% 1.5 W 1300 Ohms 250 nA @ 144 V - -55°C ~ 175°C - - Through Hole Axial
1N4942 Semtech Corporation

1N4942

DIODE ZENER AXIAL

Semtech Corporation

8,379
RFQ
1N4942 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key - - - - 500 nA @ 200 V 1.2 V @ 1 A - - - Through Hole Axial
1N4944 Semtech Corporation

1N4944

DIODE ZENER AXIAL

Semtech Corporation

3,404
RFQ
1N4944 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key - - - - 500 nA @ 400 V 1.2 V @ 1 A - - - Through Hole Axial
1N4946 Semtech Corporation

1N4946

DIODE ZENER AXIAL

Semtech Corporation

5,884
RFQ
1N4946 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key - - - - 500 nA @ 600 V 1.2 V @ 1 A - - - Through Hole Axial
1N4948 Semtech Corporation

1N4948

DIODE ZENER AXIAL

Semtech Corporation

9,206
RFQ
1N4948 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key - - - - 500 nA @ 1000 V 1.2 V @ 1 A - - - Through Hole Axial
1N4954 Semtech Corporation

1N4954

DIODE ZENER 6.8V 5W AXIAL

Semtech Corporation

2,382
RFQ
1N4954 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key 6.8 V ±5% 5 W 1 Ohms 150 µA @ 5.2 V - -55°C ~ 175°C - - Through Hole Axial
1N4954US Semtech Corporation

1N4954US

DIODE ZENER 6.8V 5W

Semtech Corporation

6,290
RFQ
1N4954US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 6.8 V ±5% 5 W 1 Ohms 150 µA @ 5.2 V - -55°C ~ 175°C - - Surface Mount -
1N4955 Semtech Corporation

1N4955

DIODE ZENER 7.5V 5W AXIAL

Semtech Corporation

6,303
RFQ
1N4955 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key 7.5 V ±4.93% 5 W 1.5 Ohms 100 µA @ 5.7 V - -55°C ~ 175°C - - Through Hole Axial
1N4955US Semtech Corporation

1N4955US

DIODE ZENER 7.5V 5W

Semtech Corporation

2,648
RFQ
1N4955US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 7.5 V ±4.93% 5 W 1.5 Ohms 100 µA @ 5.7 V - -55°C ~ 175°C - - Surface Mount -
1N4956US Semtech Corporation

1N4956US

DIODE ZENER 8.2V 5W

Semtech Corporation

8,333
RFQ
1N4956US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 8.2 V ±5% 5 W 1.5 Ohms 50 µA @ 6.2 V - -55°C ~ 175°C - - Surface Mount -
1N4957 Semtech Corporation

1N4957

DIODE ZENER 9.1V 5W AXIAL

Semtech Corporation

7,718
RFQ
1N4957 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key 9.1 V ±4.95% 5 W 2 Ohms 25 µA @ 6.9 V - -55°C ~ 175°C - - Through Hole Axial
1N4957US Semtech Corporation

1N4957US

DIODE ZENER 9.1V 5W

Semtech Corporation

3,594
RFQ
1N4957US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 9.1 V ±4.95% 5 W 2 Ohms 25 µA @ 6.9 V - -55°C ~ 175°C - - Surface Mount -

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.