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
JANTXV1N6314CUS/TR Microchip Technology

JANTXV1N6314CUS/TR

DIODE ZENER 3.9V 500MW SQ-MELF

Microchip Technology

8,001
RFQ

-

- SQ-MELF, B Tape & Reel (TR) Active 3.9 V ±2% 500 mW 23 Ohms 2 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTXV1N6318CUS/TR Microchip Technology

JANTXV1N6318CUS/TR

DIODE ZENER 5.6V 500MW SQ-MELF

Microchip Technology

3,251
RFQ

-

- SQ-MELF, B Tape & Reel (TR) Active 5.6 V ±2% 500 mW 8 Ohms 5 µA @ 2.5 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTXV1N6316CUS/TR Microchip Technology

JANTXV1N6316CUS/TR

DIODE ZENER 4.7V 500MW SQ-MELF

Microchip Technology

6,255
RFQ

-

- SQ-MELF, B Tape & Reel (TR) Active 4.7 V ±2% 500 mW 17 Ohms 5 µA @ 1.5 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTXV1N6319CUS/TR Microchip Technology

JANTXV1N6319CUS/TR

DIODE ZENER 6.2V 500MW SQ-MELF

Microchip Technology

3,522
RFQ
JANTXV1N6319CUS/TR Datasheet

Datasheet

- SQ-MELF, B Tape & Reel (TR) Active 6.2 V ±2% 500 mW 3 Ohms 5 µA @ 3.5 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
1N4994 Microchip Technology

1N4994

DIODE ZENER 330V 5W E-AXIAL

Microchip Technology

4,844
RFQ
1N4994 Datasheet

Datasheet

- E, Axial Bulk Active 330 V ±5% 5 W 1175 Ohms 2 µA @ 251 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) - - Through Hole E, Axial
JANTX1N6309DUS Microchip Technology

JANTX1N6309DUS

DIODE ZENER 2.4V 500MW SQ-MELF

Microchip Technology

3,657
RFQ
JANTX1N6309DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 2.4 V ±1% 500 mW 30 Ohms 100 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6310DUS Microchip Technology

JANTX1N6310DUS

DIODE ZENER 2.7V 500MW SQ-MELF

Microchip Technology

9,750
RFQ
JANTX1N6310DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 2.7 V ±1% 500 mW 30 Ohms 60 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6311DUS Microchip Technology

JANTX1N6311DUS

DIODE ZENER 3V 500MW SQ-MELF

Microchip Technology

3,782
RFQ
JANTX1N6311DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 3 V ±1% 500 mW 29 Ohms 30 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6312DUS Microchip Technology

JANTX1N6312DUS

DIODE ZENER 3.3V 500MW SQ-MELF

Microchip Technology

3,660
RFQ
JANTX1N6312DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 3.3 V ±1% 500 mW 27 Ohms 5 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6313DUS Microchip Technology

JANTX1N6313DUS

DIODE ZENER 3.6V 500MW SQ-MELF

Microchip Technology

4,953
RFQ
JANTX1N6313DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 3.6 V ±1% 500 mW 25 Ohms 3 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6314DUS Microchip Technology

JANTX1N6314DUS

DIODE ZENER 3.9V 500MW SQ-MELF

Microchip Technology

3,786
RFQ
JANTX1N6314DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 3.9 V ±1% 500 mW 23 Ohms 2 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6315DUS Microchip Technology

JANTX1N6315DUS

DIODE ZENER 4.3V 500MW SQ-MELF

Microchip Technology

2,071
RFQ
JANTX1N6315DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 4.3 V ±1% 500 mW 20 Ohms 2 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6316DUS Microchip Technology

JANTX1N6316DUS

DIODE ZENER 4.7V 500MW SQ-MELF

Microchip Technology

4,997
RFQ
JANTX1N6316DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 4.7 V ±1% 500 mW 17 Ohms 5 µA @ 1.5 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6318DUS Microchip Technology

JANTX1N6318DUS

DIODE ZENER 5.6V 500MW SQ-MELF

Microchip Technology

8,775
RFQ
JANTX1N6318DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 5.6 V ±1% 500 mW 8 Ohms 5 µA @ 2.5 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6319DUS Microchip Technology

JANTX1N6319DUS

DIODE ZENER 6.2V 500MW SQ-MELF

Microchip Technology

2,883
RFQ
JANTX1N6319DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 6.2 V ±1% 500 mW 3 Ohms 5 µA @ 3.5 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6320DUS Microchip Technology

JANTX1N6320DUS

DIODE ZENER 6.8V 500MW SQ-MELF

Microchip Technology

2,091
RFQ
JANTX1N6320DUS Datasheet

Datasheet

- SQ-MELF, B Bulk Active 6.8 V ±1% 500 mW 3 Ohms 2 µA @ 4 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANTX1N6322D Microchip Technology

JANTX1N6322D

DIODE ZENER 8.2V 500MW DO204AH

Microchip Technology

7,806
RFQ

-

- DO-204AH, DO-35, Axial Bulk Active 8.2 V ±1% 500 mW 5 Ohms 1 µA @ 6 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Through Hole DO-204AH (DO-35)
JANTX1N4991CUS Microchip Technology

JANTX1N4991CUS

DIODE ZENER 240V 5W D5B

Microchip Technology

6,758
RFQ

-

- SQ-MELF, E Bulk Active 240 V ±2% 5 W 650 Ohms 2 µA @ 182 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANTX1N4992CUS Microchip Technology

JANTX1N4992CUS

DIODE ZENER 270V 5W D5B

Microchip Technology

8,372
RFQ

-

- SQ-MELF, E Bulk Active 270 V ±2% 5 W 800 Ohms 2 µA @ 206 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANTX1N4993CUS Microchip Technology

JANTX1N4993CUS

DIODE ZENER 300V 5W D5B

Microchip Technology

3,587
RFQ

-

- SQ-MELF, E Bulk Active 300 V ±2% 5 W 950 Ohms 2 µA @ 228 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 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.