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
BZX8450-C6V2R Nexperia USA Inc.

BZX8450-C6V2R

DIODE ZENER 6.2V 250MW TO236AB

Nexperia USA Inc.

1,490
RFQ
BZX8450-C6V2R Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 6.2 V ±5% 250 mW 10 Ohms 1 µA @ 5 V 900 mV @ 10 mA 150°C (TJ) - - Surface Mount TO-236AB
SZBZX84C27ET3G onsemi

SZBZX84C27ET3G

DIODE ZENER 27V 225MW SOT23-3

onsemi

6,605
RFQ
SZBZX84C27ET3G Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 27 V ±7% 225 mW 80 Ohms 50 nA @ 18.9 V 900 mV @ 10 mA -65°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOT-23-3 (TO-236)
RKZ18TWAQE#H1 Renesas Electronics Corporation

RKZ18TWAQE#H1

DIODE ZENER

Renesas Electronics Corporation

129,961
RFQ

-

* - Bulk Active - - - - - - - - - - -
RD47P-T1-AZ Renesas Electronics Corporation

RD47P-T1-AZ

DIODE ZENER

Renesas Electronics Corporation

69,575
RFQ
RD47P-T1-AZ Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
SMMSZ4688T1G onsemi

SMMSZ4688T1G

DIODE ZENER 4.7V 500MW SOD123

onsemi

42,000
RFQ
SMMSZ4688T1G Datasheet

Datasheet

- SOD-123 Tape & Reel (TR) Obsolete 4.7 V - 500 mW - 10 µA @ 3 V 900 mV @ 10 mA -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOD-123
SZBZX84B22LT1G onsemi

SZBZX84B22LT1G

DIODE ZENER 22V 250MW SOT23-3

onsemi

3,210
RFQ
SZBZX84B22LT1G Datasheet

Datasheet

SZBZX84BxxxLT1G TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 22 V ±2% 250 mW 55 Ohms 50 nA @ 15.4 V 900 mV @ 10 mA -65°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOT-23-3 (TO-236)
RD3.3UH-T1-A Renesas Electronics Corporation

RD3.3UH-T1-A

DIODE ZENER

Renesas Electronics Corporation

15,000
RFQ
RD3.3UH-T1-A Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - -
MMSZ5251BS-7 Diodes Incorporated

MMSZ5251BS-7

DIODE ZENER 22V 200MW SOD323

Diodes Incorporated

12,100
RFQ
MMSZ5251BS-7 Datasheet

Datasheet

- SC-76, SOD-323 Tape & Reel (TR) Discontinued at Digi-Key 22 V ±5% 200 mW 29 Ohms 100 nA @ 17 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOD-323
PDZ11BF Nexperia USA Inc.

PDZ11BF

DIODE ZENER 11V 400MW SOD323

Nexperia USA Inc.

9,950
RFQ
PDZ11BF Datasheet

Datasheet

PDZ-B SC-76, SOD-323 Tape & Reel (TR) Active 11 V ±2% 400 mW 60 Ohms 100 nA @ 8 V 1.1 V @ 100 mA 150°C (TJ) - - Surface Mount SOD-323
BZX38450-C4V3F Nexperia USA Inc.

BZX38450-C4V3F

DIODE ZENER 4.3V 300MW SOD323

Nexperia USA Inc.

9,852
RFQ
BZX38450-C4V3F Datasheet

Datasheet

BZX38450 SC-76, SOD-323 Tape & Reel (TR) Active 4.3 V ±5% 300 mW 95 Ohms 4 µA @ 2 V 900 mV @ 10 mA 150°C (TJ) - - Surface Mount SOD-323
BZX38450-C3V0F Nexperia USA Inc.

BZX38450-C3V0F

DIODE ZENER 3V 300MW SOD323

Nexperia USA Inc.

8,843
RFQ
BZX38450-C3V0F Datasheet

Datasheet

BZX38450 SC-76, SOD-323 Tape & Reel (TR) Active 3 V ±5% 300 mW 100 Ohms 800 nA @ 1 V 900 mV @ 10 mA 150°C (TJ) - - Surface Mount SOD-323
BZX38450-C2V0F Nexperia USA Inc.

BZX38450-C2V0F

DIODE ZENER 2V 300MW SOD323

Nexperia USA Inc.

7,766
RFQ
BZX38450-C2V0F Datasheet

Datasheet

- SC-76, SOD-323 Tape & Reel (TR) Active 2 V ±5% 300 mW 100 Ohms 7 µA @ 1 V 900 mV @ 10 mA 150°C (TJ) - - Surface Mount SOD-323
BZX38450-C3V9F Nexperia USA Inc.

BZX38450-C3V9F

DIODE ZENER 3.9V 300MW SOD323

Nexperia USA Inc.

7,605
RFQ
BZX38450-C3V9F Datasheet

Datasheet

BZX38450 SC-76, SOD-323 Tape & Reel (TR) Active 3.9 V ±5% 300 mW 95 Ohms 5 µA @ 2 V 900 mV @ 10 mA 150°C (TJ) - - Surface Mount SOD-323
BZX38450-C2V7F Nexperia USA Inc.

BZX38450-C2V7F

DIODE ZENER 2.7V 300MW SOD323

Nexperia USA Inc.

7,297
RFQ
BZX38450-C2V7F Datasheet

Datasheet

- SC-76, SOD-323 Tape & Reel (TR) Active 2.7 V ±5% 300 mW 100 Ohms 1 µA @ 1 V 900 mV @ 10 mA 150°C (TJ) - - Surface Mount SOD-323
BZT52-B62-AU_R1_000A1 Panjit International Inc.

BZT52-B62-AU_R1_000A1

DIODE ZENER 62V 410MW SOD123

Panjit International Inc.

6,000
RFQ
BZT52-B62-AU_R1_000A1 Datasheet

Datasheet

- SOD-123 Tape & Reel (TR) Active 62 V ±2% 410 mW 150 Ohms 100 nA @ 46 V 900 mV @ 10 mA -55°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-123
BZT52-B16-AU_R1_000A1 Panjit International Inc.

BZT52-B16-AU_R1_000A1

DIODE ZENER 16V 410MW SOD123

Panjit International Inc.

6,000
RFQ
BZT52-B16-AU_R1_000A1 Datasheet

Datasheet

- SOD-123 Tape & Reel (TR) Active 16 V ±2% 410 mW 40 Ohms 100 nA @ 12 V 900 mV @ 10 mA -55°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-123
MMBZ5256B_R1_00001 Panjit International Inc.

MMBZ5256B_R1_00001

DIODE ZENER 30V 410MW SOT23

Panjit International Inc.

5,975
RFQ
MMBZ5256B_R1_00001 Datasheet

Datasheet

- TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 30 V ±5% 410 mW 49 Ohms 100 nA @ 23 V - -55°C ~ 150°C (TJ) - - Surface Mount SOT-23
1SMA4748_R1_00001 Panjit International Inc.

1SMA4748_R1_00001

DIODE ZENER 22V 1W DO214AC

Panjit International Inc.

5,809
RFQ
1SMA4748_R1_00001 Datasheet

Datasheet

- DO-214AC, SMA Tape & Reel (TR) Active 22 V ±5% 1 W 23 Ohms 100 nA @ 16.7 V - -55°C ~ 150°C (TJ) - - Surface Mount DO-214AC (SMA)
MMSZ5239BS_R1_00001 Panjit International Inc.

MMSZ5239BS_R1_00001

DIODE ZENER 9.1V 200MW SOD323

Panjit International Inc.

5,000
RFQ
MMSZ5239BS_R1_00001 Datasheet

Datasheet

MMSZ5221BS SC-90, SOD-323F Tape & Reel (TR) Active 9.1 V ±5% 200 mW 10 Ohms 3 µA @ 6.5 V - -55°C ~ 150°C (TJ) - - Surface Mount SOD-323
MMSZ5262BS_R1_00001 Panjit International Inc.

MMSZ5262BS_R1_00001

DIODE ZENER 51V 200MW SOD323

Panjit International Inc.

5,000
RFQ
MMSZ5262BS_R1_00001 Datasheet

Datasheet

MMSZ5221BS SC-90, SOD-323F Tape & Reel (TR) Active 51 V ±5% 200 mW 125 Ohms 100 nA @ 39 V - -55°C ~ 150°C (TJ) - - Surface Mount SOD-323
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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.