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
JANS1N4993US Microchip Technology

JANS1N4993US

DIODE ZENER 300V 5W E-AXIAL

Microchip Technology

7,097
RFQ
JANS1N4993US Datasheet

Datasheet

- E, Axial Bulk Active 300 V ±5% 5 W 950 Ohms 2 µA @ 228 V 1.5 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/356 Through Hole E, Axial
JANS1N4954US Microchip Technology

JANS1N4954US

DIODE ZENER 6.8V 5W D5B

Microchip Technology

4,528
RFQ

-

- SQ-MELF, E Bulk Active 6.8 V ±5% 5 W 1 Ohms 150 µA @ 5.2 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANS1N4957US Microchip Technology

JANS1N4957US

DIODE ZENER 9.1V 5W D5B

Microchip Technology

7,350
RFQ

-

- SQ-MELF, E Bulk Active 9.1 V ±5% 5 W 2 Ohms 25 µA @ 6.9 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANS1N4958US Microchip Technology

JANS1N4958US

DIODE ZENER 10V 5W D5B

Microchip Technology

5,166
RFQ

-

- SQ-MELF, E Bulk Active 10 V ±5% 5 W 2 Ohms 25 µA @ 7.6 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANS1N4959US Microchip Technology

JANS1N4959US

DIODE ZENER 11V 5W D5B

Microchip Technology

9,780
RFQ

-

- SQ-MELF, E Bulk Active 11 V ±5% 5 W 2.5 Ohms 10 µA @ 8.4 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANS1N4988US Microchip Technology

JANS1N4988US

DIODE ZENER 180V 5W D5B

Microchip Technology

7,402
RFQ

-

- SQ-MELF, E Bulk Active 180 V ±5% 5 W 450 Ohms 2 µA @ 136.8 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANS1N4991US Microchip Technology

JANS1N4991US

DIODE ZENER 240V 5W D5B

Microchip Technology

5,669
RFQ

-

- SQ-MELF, E Bulk Active 240 V ±5% 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
JANS1N4992US Microchip Technology

JANS1N4992US

DIODE ZENER 270V 5W D5B

Microchip Technology

4,140
RFQ

-

- SQ-MELF, E Bulk Active 270 V ±5% 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
JANS1N4956US Microchip Technology

JANS1N4956US

DIODE ZENER 8.2V 5W D5B

Microchip Technology

9,696
RFQ

-

- SQ-MELF, E Bulk Active 8.2 V ±5% 5 W 1.5 Ohms 50 µA @ 6.2 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANS1N4986US Microchip Technology

JANS1N4986US

DIODE ZENER 150V 5W D5B

Microchip Technology

2,058
RFQ

-

- SQ-MELF, E Bulk Active 150 V ±5% 5 W 330 Ohms 2 µA @ 114 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANS1N4987US Microchip Technology

JANS1N4987US

DIODE ZENER 160V 5W D5B

Microchip Technology

3,205
RFQ

-

- SQ-MELF, E Bulk Active 160 V ±5% 5 W 350 Ohms 2 µA @ 121.6 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANS1N4989US Microchip Technology

JANS1N4989US

DIODE ZENER 200V 5W D5B

Microchip Technology

7,852
RFQ

-

- SQ-MELF, E Bulk Active 200 V ±5% 5 W 550 Ohms 2 µA @ 152 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANS1N4990US Microchip Technology

JANS1N4990US

DIODE ZENER 220V 5W D5B

Microchip Technology

3,645
RFQ

-

- SQ-MELF, E Bulk Active 220 V ±5% 5 W 550 Ohms 2 µA @ 167 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
CDLL4912/TR Microchip Technology

CDLL4912/TR

DIODE ZENER 12.8V 500MW DO213AA

Microchip Technology

8,668
RFQ
CDLL4912/TR Datasheet

Datasheet

- DO-213AA Tape & Reel (TR) Active 12.8 V ±5% 500 mW 25 Ohms 15 µA @ 8 V - -65°C ~ 100°C - - Surface Mount DO-213AA
JANS1N4990US/TR Microchip Technology

JANS1N4990US/TR

DIODE ZENER 220V 5W E-MELF

Microchip Technology

6,407
RFQ
JANS1N4990US/TR Datasheet

Datasheet

- SQ-MELF, E Tape & Reel (TR) Active 220 V ±5% 5 W 550 Ohms 2 µA @ 167 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount E-MELF
JANS1N4987US/TR Microchip Technology

JANS1N4987US/TR

DIODE ZENER 160V 5W E-MELF

Microchip Technology

4,032
RFQ
JANS1N4987US/TR Datasheet

Datasheet

- SQ-MELF, E Tape & Reel (TR) Active 160 V ±5% 5 W 350 Ohms 2 µA @ 121.6 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount E-MELF
JANS1N4992US/TR Microchip Technology

JANS1N4992US/TR

DIODE ZENER 270V 5W E-MELF

Microchip Technology

6,940
RFQ
JANS1N4992US/TR Datasheet

Datasheet

- SQ-MELF, E Tape & Reel (TR) Active 270 V ±5% 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 E-MELF
JANS1N4959US/TR Microchip Technology

JANS1N4959US/TR

DIODE ZENER 11V 5W D5B

Microchip Technology

4,604
RFQ

-

- SQ-MELF, E Tape & Reel (TR) Active 11 V ±5% 5 W 2.5 Ohms 10 µA @ 8.4 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/356 Surface Mount D-5B
JANS1N4991US/TR Microchip Technology

JANS1N4991US/TR

DIODE ZENER 240V 5W D5B

Microchip Technology

8,202
RFQ

-

- SQ-MELF, E Tape & Reel (TR) Active 240 V ±5% 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
JANS1N4954US/TR Microchip Technology

JANS1N4954US/TR

DIODE ZENER 6.8V 5W D5B

Microchip Technology

9,197
RFQ

-

- SQ-MELF, E Tape & Reel (TR) Active 6.8 V ±5% 5 W 1 Ohms 150 µA @ 5.2 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.