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







































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
SMBJ5939B/TR13 Microchip Technology

SMBJ5939B/TR13

DIODE ZENER 39V 2W DO214AA

Microchip Technology

8,893
RFQ
SMBJ5939B/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 39 V ±5% 2 W 45 Ohms 1 µA @ 29.7 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5940A/TR13 Microchip Technology

SMBJ5940A/TR13

DIODE ZENER 43V 2W DO214AA

Microchip Technology

3,153
RFQ
SMBJ5940A/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 43 V ±10% 2 W 53 Ohms 1 µA @ 32.7 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5940B/TR13 Microchip Technology

SMBJ5940B/TR13

DIODE ZENER 43V 2W DO214AA

Microchip Technology

3,087
RFQ
SMBJ5940B/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 43 V ±5% 2 W 53 Ohms 1 µA @ 32.7 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5941A/TR13 Microchip Technology

SMBJ5941A/TR13

DIODE ZENER 47V 2W DO214AA

Microchip Technology

3,978
RFQ
SMBJ5941A/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 47 V ±10% 2 W 67 Ohms 1 µA @ 35.8 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5941B/TR13 Microchip Technology

SMBJ5941B/TR13

DIODE ZENER 47V 2W DO214AA

Microchip Technology

8,627
RFQ
SMBJ5941B/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 47 V ±5% 2 W 67 Ohms 1 µA @ 35.8 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5942A/TR13 Microchip Technology

SMBJ5942A/TR13

DIODE ZENER 51V 2W DO214AA

Microchip Technology

5,203
RFQ
SMBJ5942A/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 51 V ±10% 2 W 70 Ohms 1 µA @ 38.8 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5942B/TR13 Microchip Technology

SMBJ5942B/TR13

DIODE ZENER 51V 2W DO214AA

Microchip Technology

6,132
RFQ
SMBJ5942B/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 51 V ±5% 2 W 70 Ohms 1 µA @ 38.8 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5943A/TR13 Microchip Technology

SMBJ5943A/TR13

DIODE ZENER 56V 2W DO214AA

Microchip Technology

5,054
RFQ
SMBJ5943A/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 56 V ±10% 2 W 86 Ohms 1 µA @ 42.6 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5943B/TR13 Microchip Technology

SMBJ5943B/TR13

DIODE ZENER 56V 2W DO214AA

Microchip Technology

4,873
RFQ
SMBJ5943B/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 56 V ±5% 2 W 86 Ohms 1 µA @ 42.6 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5944A/TR13 Microchip Technology

SMBJ5944A/TR13

DIODE ZENER 62V 2W DO214AA

Microchip Technology

7,204
RFQ
SMBJ5944A/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 62 V ±10% 2 W 100 Ohms 1 µA @ 47.1 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5944B/TR13 Microchip Technology

SMBJ5944B/TR13

DIODE ZENER 62V 2W DO214AA

Microchip Technology

3,400
RFQ
SMBJ5944B/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 62 V ±5% 2 W 100 Ohms 1 µA @ 47.1 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5945A/TR13 Microchip Technology

SMBJ5945A/TR13

DIODE ZENER 68V 2W DO214AA

Microchip Technology

9,390
RFQ
SMBJ5945A/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 68 V ±10% 2 W 120 Ohms 1 µA @ 51.2 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5945B/TR13 Microchip Technology

SMBJ5945B/TR13

DIODE ZENER 68V 2W DO214AA

Microchip Technology

2,748
RFQ
SMBJ5945B/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 68 V ±5% 2 W 120 Ohms 1 µA @ 51.2 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5946A/TR13 Microchip Technology

SMBJ5946A/TR13

DIODE ZENER 75V 2W DO214AA

Microchip Technology

7,574
RFQ
SMBJ5946A/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 75 V ±10% 2 W 140 Ohms 1 µA @ 56 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5946B/TR13 Microchip Technology

SMBJ5946B/TR13

DIODE ZENER 75V 2W DO214AA

Microchip Technology

3,626
RFQ
SMBJ5946B/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 75 V ±5% 2 W 140 Ohms 1 µA @ 56 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5947A/TR13 Microchip Technology

SMBJ5947A/TR13

DIODE ZENER 82V 2W DO214AA

Microchip Technology

9,406
RFQ
SMBJ5947A/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 82 V ±10% 2 W 160 Ohms 1 µA @ 62.2 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5947B/TR13 Microchip Technology

SMBJ5947B/TR13

DIODE ZENER 82V 2W DO214AA

Microchip Technology

2,156
RFQ
SMBJ5947B/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 82 V ±5% 2 W 160 Ohms 1 µA @ 62.2 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5948A/TR13 Microchip Technology

SMBJ5948A/TR13

DIODE ZENER 91V 2W DO214AA

Microchip Technology

4,559
RFQ
SMBJ5948A/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 91 V ±10% 2 W 200 Ohms 1 µA @ 69.2 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5948B/TR13 Microchip Technology

SMBJ5948B/TR13

DIODE ZENER 91V 2W DO214AA

Microchip Technology

6,330
RFQ
SMBJ5948B/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 91 V ±5% 2 W 200 Ohms 1 µA @ 69.2 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)
SMBJ5949A/TR13 Microchip Technology

SMBJ5949A/TR13

DIODE ZENER 100V 2W DO214AA

Microchip Technology

7,973
RFQ
SMBJ5949A/TR13 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 100 V ±10% 2 W 250 Ohms 1 µA @ 76 V 1.2 V @ 200 mA -65°C ~ 150°C - - Surface Mount DO-214AA (SMBJ)

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.