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
BZX79C43 Fairchild Semiconductor

BZX79C43

DIODE ZENER 43V 500MW DO204AH

Fairchild Semiconductor

1,248
RFQ
BZX79C43 Datasheet

Datasheet

- DO-204AH, DO-35, Axial Bulk Obsolete 43 V ±5% 500 mW 150 Ohms 50 nA @ 30.1 V 1.5 V @ 100 mA -65°C ~ 200°C - - Through Hole DO-204AH (DO-35)
ZMC9.1 Diotec Semiconductor

ZMC9.1

DIODE ZENER 9.1V 500MW MICROMELF

Diotec Semiconductor

32,500
RFQ
ZMC9.1 Datasheet

Datasheet

- 2-SMD, No Lead Strip Active 9.1 V ±5% 500 mW 10 Ohms 100 nA @ 7 V - -50°C ~ 175°C (TJ) - - Surface Mount MicroMELF
1N4708RL Motorola

1N4708RL

DIODE ZENER 22V 500MW DO204AH

Motorola

154,705
RFQ
1N4708RL Datasheet

Datasheet

- DO-204AH, DO-35, Axial Bulk Active 22 V ±5% 500 mW - 10 nA @ 16.7 V 1.5 V @ 100 mA -65°C ~ 200°C (TJ) - - Through Hole DO–204AH
SZ1SMA5936BT3 onsemi

SZ1SMA5936BT3

DIODE ZENER 30V 1.5W SMA

onsemi

80,000
RFQ

-

- DO-214AC, SMA Bulk Active 30 V ±5% 1.5 W 26 Ohms 500 nA @ 22.8 V 1.5 V @ 200 mA -65°C ~ 150°C Automotive AEC-Q101 Surface Mount SMA
MMSZ5250B onsemi

MMSZ5250B

DIODE ZENER 20V 500MW SOD123

onsemi

5,804
RFQ
MMSZ5250B Datasheet

Datasheet

- SOD-123 Tape & Reel (TR) Obsolete 20 V ±5% 500 mW 25 Ohms 100 nA @ 15 V 900 mV @ 10 mA -55°C ~ 150°C - - Surface Mount SOD-123
MMSZ5244B onsemi

MMSZ5244B

DIODE ZENER 14V 500MW SOD123

onsemi

7,214
RFQ
MMSZ5244B Datasheet

Datasheet

- SOD-123 Tape & Reel (TR) Obsolete 14 V ±5% 500 mW 15 Ohms 100 nA @ 10 V 900 mV @ 10 mA -55°C ~ 150°C - - Surface Mount SOD-123
1SMB5944BT3 onsemi

1SMB5944BT3

DIODE ZENER 62V 3W SMB

onsemi

8,660
RFQ
1SMB5944BT3 Datasheet

Datasheet

- DO-214AA, SMB Tape & Reel (TR) Obsolete 62 V ±5% 3 W 100 Ohms 1 µA @ 47.1 V 1.5 V @ 200 mA -65°C ~ 150°C - - Surface Mount SMB
PZU4.7B1A,115 Nexperia USA Inc.

PZU4.7B1A,115

DIODE ZENER 4.7V 320MW SOD323

Nexperia USA Inc.

3,659
RFQ
PZU4.7B1A,115 Datasheet

Datasheet

- SC-76, SOD-323 Tape & Reel (TR) Obsolete 4.7 V ±2% 320 mW 80 Ohms 2 µA @ 1 V 1.1 V @ 100 mA -55°C ~ 150°C - - Surface Mount SOD-323
SZ1SMB5928BT3 onsemi

SZ1SMB5928BT3

DIODE ZENER 13V 3W SMB

onsemi

33,688
RFQ

-

- DO-214AA, SMB Bulk Active 13 V ±5% 3 W 7 Ohms 1 µA @ 9.9 V 1.5 V @ 200 mA -65°C ~ 150°C Automotive AEC-Q101 Surface Mount SMB
PZU6.2B1A,115 Nexperia USA Inc.

PZU6.2B1A,115

DIODE ZENER 6.2V 320MW SOD323

Nexperia USA Inc.

6,316
RFQ
PZU6.2B1A,115 Datasheet

Datasheet

- SC-76, SOD-323 Tape & Reel (TR) Obsolete 6.2 V ±2% 320 mW 30 Ohms 500 nA @ 3 V 1.1 V @ 100 mA -55°C ~ 150°C - - Surface Mount SOD-323
SZMMBZ5263ELT1G onsemi

SZMMBZ5263ELT1G

DIODE ZENER 56V 225MW SOT23-3

onsemi

2,604
RFQ
SZMMBZ5263ELT1G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 56 V ±5% 225 mW 150 Ohms 100 nA @ 43 V 900 mV @ 10 mA -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3 (TO-236)
SZ1SMB5933BT3 onsemi

SZ1SMB5933BT3

DIODE ZENER 22V 3W SMB

onsemi

20,000
RFQ

-

- DO-214AA, SMB Bulk Active 22 V ±5% 3 W 17.5 Ohms 1 µA @ 16.7 V 1.5 V @ 200 mA -65°C ~ 150°C Automotive AEC-Q101 Surface Mount SMB
SDZT15R7.5 Rohm Semiconductor

SDZT15R7.5

DIODE ZENER 7.5V 100MW SMD0603

Rohm Semiconductor

17,696
RFQ
SDZT15R7.5 Datasheet

Datasheet

- 2-SMD, No Lead Tape & Reel (TR) Not For New Designs 7.5 V ±5% 100 mW - 500 nA @ 400 V - 150°C - - Surface Mount SMD0603
SDZT15R6.8 Rohm Semiconductor

SDZT15R6.8

DIODE ZENER 6.8V 100MW SMD0603

Rohm Semiconductor

17,423
RFQ
SDZT15R6.8 Datasheet

Datasheet

- 2-SMD, No Lead Tape & Reel (TR) Active 6.8 V ±5% 100 mW - 500 nA @ 3.5 V - 150°C - - Surface Mount SMD0603
MZP4729ARLG onsemi

MZP4729ARLG

DIODE ZENER 3.6V 3W AXIAL

onsemi

8,074
RFQ
MZP4729ARLG Datasheet

Datasheet

- DO-204AL, DO-41, Axial Tape & Reel (TR) Obsolete 3.6 V ±5% 3 W 10 Ohms 100 µA @ 1 V 1.5 V @ 200 mA -65°C ~ 200°C - - Through Hole Axial
MZP4735ARLG onsemi

MZP4735ARLG

DIODE ZENER 6.2V 1W AXIAL

onsemi

6,555
RFQ
MZP4735ARLG Datasheet

Datasheet

- DO-204AL, DO-41, Axial Tape & Reel (TR) Obsolete 6.2 V ±5% 1 W 2 Ohms 10 µA @ 3 V 1.5 V @ 200 mA -65°C ~ 200°C - - Through Hole Axial
MZP4749ATAG onsemi

MZP4749ATAG

DIODE ZENER 24V 1W AXIAL

onsemi

6,556
RFQ
MZP4749ATAG Datasheet

Datasheet

- DO-204AL, DO-41, Axial Cut Tape (CT) Obsolete 24 V ±5% 1 W 25 Ohms 5 µA @ 18.2 V 1.5 V @ 200 mA -65°C ~ 200°C - - Through Hole Axial
PZS5239BCH_R1_00001 Panjit International Inc.

PZS5239BCH_R1_00001

DIODE ZENER 39V 500MW SOD323HE

Panjit International Inc.

10,000
RFQ
PZS5239BCH_R1_00001 Datasheet

Datasheet

- SC-90, SOD-323F Tape & Reel (TR) Active 39 V ±5% 500 mW 90 Ohms 100 nA @ 29 V - -55°C ~ 150°C (TJ) - - Surface Mount SOD-323HE
BZX8850S-C6V8YL Nexperia USA Inc.

BZX8850S-C6V8YL

DIODE ZENER 6.8V 365MW DFN1006BD

Nexperia USA Inc.

9,970
RFQ
BZX8850S-C6V8YL Datasheet

Datasheet

- SOD-882 Tape & Reel (TR) Obsolete 6.8 V ±5% 365 mW 15 Ohms 100 nA @ 5.1 V 900 mV @ 10 mA 150°C (TJ) - - Surface Mount DFN1006BD-2
BZT52C7V5S-7 Diodes Incorporated

BZT52C7V5S-7

DIODE ZENER 7.5V 200MW SOD323

Diodes Incorporated

6,706
RFQ
BZT52C7V5S-7 Datasheet

Datasheet

* - Cut Tape (CT) Active - - - - - - - - - - -
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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.