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
1N5253BTR Fairchild Semiconductor

1N5253BTR

DIODE ZENER 25V 500MW DO204AH

Fairchild Semiconductor

24,621
RFQ
1N5253BTR Datasheet

Datasheet

- DO-204AH, DO-35, Axial Bulk Active 25 V ±5% 500 mW 35 Ohms 100 nA @ 19 V 1.2 V @ 200 mA -65°C ~ 200°C (TJ) - - Through Hole DO-204AH (DO-35)
MMSZ5237B Fairchild Semiconductor

MMSZ5237B

DIODE ZENER 8.2V 500MW SOD123

Fairchild Semiconductor

24,487
RFQ
MMSZ5237B Datasheet

Datasheet

- SOD-123 Bulk Active 8.2 V ±5% 500 mW 6 Ohms 3 µA @ 6.5 V 900 mV @ 10 mA - - - Surface Mount SOD-123
FLZ2V2B Fairchild Semiconductor

FLZ2V2B

DIODE ZENER 2.3V 500MW SOD80

Fairchild Semiconductor

24,479
RFQ
FLZ2V2B Datasheet

Datasheet

- DO-213AC, MINI-MELF, SOD-80 Bulk Obsolete 2.3 V ±4% 500 mW 35 Ohms 55 µA @ 700 mV 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount SOD-80
MMSZ27ET1 onsemi

MMSZ27ET1

DIODE ZENER 27V 500MW SOD123

onsemi

3,461
RFQ
MMSZ27ET1 Datasheet

Datasheet

- SOD-123 Tape & Reel (TR) Obsolete 27 V ±5% 500 mW 80 Ohms 50 nA @ 18.9 V 900 mV @ 10 mA -55°C ~ 150°C - - Surface Mount SOD-123
1N4730A-T50A onsemi

1N4730A-T50A

DIODE ZENER 3.9V 1W DO41

onsemi

9,008
RFQ
1N4730A-T50A Datasheet

Datasheet

- DO-204AL, DO-41, Axial Cut Tape (CT) Obsolete 3.9 V ±5% 1 W 9 Ohms 50 µA @ 1 V - -65°C ~ 200°C - - Through Hole DO-41
BZX84C13ET1 onsemi

BZX84C13ET1

DIODE ZENER

onsemi

24,000
RFQ
BZX84C13ET1 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
MMSZ5248BT1H onsemi

MMSZ5248BT1H

DIODE ZENER 18V 500MW SOD123

onsemi

24,000
RFQ
MMSZ5248BT1H Datasheet

Datasheet

MMSZ52xxxT1G SOD-123 Bulk Active 18 V ±5% 500 mW 21 Ohms 100 nA @ 14 V 900 mV @ 10 mA -55°C ~ 150°C - - Surface Mount SOD-123
SMBZ10-5LT1 onsemi

SMBZ10-5LT1

SMBZ10-5LT1

onsemi

24,000
RFQ

-

* - Bulk Active - - - - - - - - - - -
MMSZ5237BT1 onsemi

MMSZ5237BT1

DIODE ZENER 8.2V 500MW SOD-123

onsemi

8,658
RFQ
MMSZ5237BT1 Datasheet

Datasheet

- SOD-123 Tape & Reel (TR) Obsolete 8.2 V ±5% 500 mW 8 Ohms 3 µA @ 6.5 V 900 mV @ 10 mA -55°C ~ 150°C - - Surface Mount SOD-123
MMBZ5235ELT1 onsemi

MMBZ5235ELT1

DIODE ZENER 6.8V 225MW SOT23-3

onsemi

6,267
RFQ
MMBZ5235ELT1 Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 6.8 V ±5% 225 mW 5 Ohms 3 µA @ 5 V 900 mV @ 10 mA -55°C ~ 150°C - - Surface Mount SOT-23-3 (TO-236)
MMBZ5226B Fairchild Semiconductor

MMBZ5226B

DIODE ZENER 3.3V 225MW SOT23-3

Fairchild Semiconductor

23,664
RFQ
MMBZ5226B Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Bulk Active 3.3 V ±5% 225 mW 28 Ohms 25 µA @ 1 V 900 mV @ 10 mA -65°C ~ 150°C (TJ) - - Surface Mount SOT-23-3
BZX85C9V1 Fairchild Semiconductor

BZX85C9V1

DIODE ZENER 9.1V 1.3W DO41G

Fairchild Semiconductor

23,000
RFQ
BZX85C9V1 Datasheet

Datasheet

- DO-204AL, DO-41, Axial Bulk Active 9.1 V ±5% 1.3 W 5 Ohms 1 µA @ 6.8 V 1.2 V @ 200 mA - - - Through Hole DO-41G
BZX85C6V2 Fairchild Semiconductor

BZX85C6V2

DIODE ZENER 6.2V 1W DO204AL

Fairchild Semiconductor

22,976
RFQ
BZX85C6V2 Datasheet

Datasheet

- DO-204AL, DO-41, Axial Bulk Active 6.2 V ±5% 1 W 4 Ohms 1 µA @ 3 V 1.2 V @ 200 mA -65°C ~ 200°C (TJ) - - Through Hole DO-204AL (DO-41)
MMBZ5241B Fairchild Semiconductor

MMBZ5241B

DIODE ZENER 11V 300MW SOT23

Fairchild Semiconductor

22,934
RFQ
MMBZ5241B Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Bulk Active 11 V ±5% 300 mW 22 Ohms 2 µA @ 8.4 V 900 mV @ 10 mA - - - Surface Mount SOT-23
PZU3.0B,115 NXP USA Inc.

PZU3.0B,115

DIODE ZENER 3V 310MW SOD323F

NXP USA Inc.

22,114
RFQ
PZU3.0B,115 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
MMBZ5237BLT1 onsemi

MMBZ5237BLT1

DIODE ZENER 8.2V 225MW SOT23-3

onsemi

3,362
RFQ
MMBZ5237BLT1 Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 8.2 V ±5% 225 mW 8 Ohms 3 µA @ 6.5 V 900 mV @ 10 mA -55°C ~ 150°C - - Surface Mount SOT-23-3 (TO-236)
MM5Z2V7ST1G onsemi

MM5Z2V7ST1G

DIODE ZENER 2.7V 500MW SOD523

onsemi

4,008
RFQ
MM5Z2V7ST1G Datasheet

Datasheet

- SC-79, SOD-523 Tape & Reel (TR) Obsolete 2.7 V ±4% 500 mW 100 Ohms 100 µA @ 1 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOD-523
MMSZ4717ET1 onsemi

MMSZ4717ET1

DIODE ZENER 43V 500MW SOD-123

onsemi

7,957
RFQ

-

* - Bulk Obsolete - - - - - - - - - - -
BZX84C56LT1 onsemi

BZX84C56LT1

DIODE ZENER 56V 225MW SOT23-3

onsemi

9,760
RFQ
BZX84C56LT1 Datasheet

Datasheet

BZX84CxxxLT1 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 56 V ±7% 225 mW 200 Ohms 50 nA @ 39.2 V 900 mV @ 10 mA -65°C ~ 150°C (TJ) - - Surface Mount SOT-23-3 (TO-236)
MMBZ5267BLT1G onsemi

MMBZ5267BLT1G

DIODE ZENER 75V 225MW SOT23-3

onsemi

6,930
RFQ
MMBZ5267BLT1G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 75 V ±5% 225 mW 270 Ohms 100 nA @ 56 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3 (TO-236)
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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.