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
JANTX1N4478US Semtech Corporation

JANTX1N4478US

36V ZENER 1.5W

Semtech Corporation

3,358
RFQ
JANTX1N4478US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 36 V ±5% - 27 Ohms 50 nA @ 28.8 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Surface Mount -
JANTX1N4462 Semtech Corporation

JANTX1N4462

DIODE ZENER 7.5V 1.5W AXIAL

Semtech Corporation

5,522
RFQ
JANTX1N4462 Datasheet

Datasheet

- DO-204AL, DO-41, 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 Military MIL-PRF-19500/406 Through Hole Axial
JANTX1N4478 Semtech Corporation

JANTX1N4478

DIODE ZENER 36V 1.5W AXIAL

Semtech Corporation

7,538
RFQ
JANTX1N4478 Datasheet

Datasheet

- DO-204AL, DO-41, Axial Bulk Discontinued at Digi-Key 36 V ±5% 1.5 W 27 Ohms 50 nA @ 28.8 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Through Hole Axial
1N4991US Semtech Corporation

1N4991US

240V ZENER 500W

Semtech Corporation

3,124
RFQ
1N4991US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 240 V ±5% 5 W 650 Ohms 2 µA @ 182 V - -55°C ~ 175°C - - Surface Mount -
JANS1N4461 Semtech Corporation

JANS1N4461

DIODE ZENER 6.8V 1.5W AXIAL

Semtech Corporation

7,006
RFQ
JANS1N4461 Datasheet

Datasheet

- DO-204AL, DO-41, Axial Bulk Discontinued at Digi-Key 6.8 V ±5% 1.5 W 2.5 Ohms 5 µA @ 4.08 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Through Hole Axial
JANS1N4477US Semtech Corporation

JANS1N4477US

33V ZENER 1.5W

Semtech Corporation

7,659
RFQ
JANS1N4477US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 33 V ±4.85% - 25 Ohms 50 nA @ 26.4 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Surface Mount -
JANTX1N4468US Semtech Corporation

JANTX1N4468US

13V ZENER 1.5W

Semtech Corporation

7,279
RFQ
JANTX1N4468US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 13 V ±5% - 8 Ohms 50 nA @ 10.4 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Surface Mount -
JANTX1N4475US Semtech Corporation

JANTX1N4475US

27V ZENER 1.5W

Semtech Corporation

3,417
RFQ
JANTX1N4475US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 27 V ±4.81% - 18 Ohms 50 nA @ 21.6 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Surface Mount -
JANTX1N4979 Semtech Corporation

JANTX1N4979

DIODE ZENER 75V 5W AXIAL

Semtech Corporation

9,250
RFQ

-

- Axial Bulk Discontinued at Digi-Key 75 V ±4.93% 5 W 55 Ohms 2 µA @ 56 V - -55°C ~ 175°C Military MIL-PRF-19500/356 Through Hole Axial
JANTXV1N4469 Semtech Corporation

JANTXV1N4469

DIODE ZENER 15V 1.5W AXIAL

Semtech Corporation

9,997
RFQ
JANTXV1N4469 Datasheet

Datasheet

- DO-204AL, DO-41, Axial Bulk Discontinued at Digi-Key 15 V ±5% 1.5 W 9 Ohms 50 nA @ 12 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Through Hole Axial
JANTX1N4476 Semtech Corporation

JANTX1N4476

DIODE ZENER 30V 1.5W AXIAL

Semtech Corporation

4,237
RFQ
JANTX1N4476 Datasheet

Datasheet

- DO-204AL, DO-41, Axial Bulk Discontinued at Digi-Key 30 V ±5% 1.5 W 20 Ohms 50 nA @ 24 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Through Hole Axial
JANTX1N4466 Semtech Corporation

JANTX1N4466

DIODE ZENER 11V 1.5W AXIAL

Semtech Corporation

5,195
RFQ
JANTX1N4466 Datasheet

Datasheet

- DO-204AL, DO-41, Axial Bulk Discontinued at Digi-Key 11 V ±5% 1.5 W 6 Ohms 300 nA @ 8.8 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Through Hole Axial
JANTX1N4460US Semtech Corporation

JANTX1N4460US

6.2V ZENER 1.5W

Semtech Corporation

3,264
RFQ
JANTX1N4460US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 6.2 V ±5% - 4 Ohms 10 µA @ 3.72 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Surface Mount -
JANTXV1N4496 Semtech Corporation

JANTXV1N4496

DIODE ZENER 200V 1.5W AXIAL

Semtech Corporation

6,735
RFQ
JANTXV1N4496 Datasheet

Datasheet

- DO-204AL, DO-41, Axial Bulk Discontinued at Digi-Key 200 V ±5% 1.5 W 1500 Ohms 250 nA @ 160 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Through Hole Axial
JANTXV1N4471US Semtech Corporation

JANTXV1N4471US

18V ZENER 1.5W

Semtech Corporation

5,882
RFQ
JANTXV1N4471US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 18 V ±5% - 11 Ohms 50 nA @ 14.4 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Surface Mount -
JANTXV1N4464US Semtech Corporation

JANTXV1N4464US

9.1V ZENER 1.5W

Semtech Corporation

7,208
RFQ
JANTXV1N4464US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 9.1 V ±4.94% - 4 Ohms 300 nA @ 5.46 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Surface Mount -
JANS1N4967 Semtech Corporation

JANS1N4967

DIODE ZENER 24V 5W AXIAL

Semtech Corporation

8,392
RFQ
JANS1N4967 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key 24 V ±5% 5 W 5 Ohms 2 µA @ 18.2 V - -55°C ~ 175°C Military MIL-PRF-19500/356 Through Hole Axial
JANTX1N4947 Semtech Corporation

JANTX1N4947

D MET 1A FAST 800V HR

Semtech Corporation

2,337
RFQ
JANTX1N4947 Datasheet

Datasheet

- Axial Bulk Discontinued at Digi-Key - - - - 500 nA @ 800 V 1.2 V @ 1 A - Military MIL-PRF-19500/359 Through Hole Axial
JANTX1N4471 Semtech Corporation

JANTX1N4471

DIODE ZENER 18V 1.5W AXIAL

Semtech Corporation

8,508
RFQ
JANTX1N4471 Datasheet

Datasheet

- DO-204AL, DO-41, Axial Bulk Discontinued at Digi-Key 18 V ±5% 1.5 W 11 Ohms 50 nA @ 14.4 V - -55°C ~ 175°C Military MIL-PRF-19500/406 Through Hole Axial
JANTX1N4483US Semtech Corporation

JANTX1N4483US

56V ZENER 1.5W

Semtech Corporation

9,532
RFQ
JANTX1N4483US Datasheet

Datasheet

- SQ-MELF Bulk Discontinued at Digi-Key 56 V ±5% - 70 Ohms 250 nA @ 44.8 V - -55°C ~ 175°C Military MIL-PRF-19500/406 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.