| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LZ-1343VOLTAGE REGULATOR |
3,983 |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
SZMMSZ5245BT3DIODE ZENER 15V 500MW SOD123 |
8,285 |
|
Datasheet |
SZMMSZ52xxxT1G | SOD-123 | Bulk | Discontinued at Digi-Key | 15 V | ±5% | 500 mW | 16 Ohms | 100 nA @ 11 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
|
MM5Z4679T5GDIODE ZENER 2V 500MW SOD523 |
3,476 |
|
Datasheet |
MM5Z4xxxTxG | SC-79, SOD-523 | Bulk | Discontinued at Digi-Key | 2 V | ±5% | 500 mW | - | 5 µA @ 1 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
MMSZ5266BT3GDIODE ZENER 68V 500MW SOD123 |
6,527 |
|
Datasheet |
MMSZ52xxxT1G | SOD-123 | Bulk | Discontinued at Digi-Key | 68 V | ±5% | 500 mW | 230 Ohms | 100 nA @ 52 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
MM5Z4679T1GDIODE ZENER 2V 500MW SOD523 |
4,208 |
|
Datasheet |
MM5Z4xxxTxG | SC-79, SOD-523 | Bulk | Discontinued at Digi-Key | 2 V | ±5% | 500 mW | - | 5 µA @ 1 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
SZMMSZ5256CT1GDIODE ZENER 30V 500MW SOD123 |
7,459 |
|
Datasheet |
SZMMSZ52xxxT1G | SOD-123 | Bulk | Discontinued at Digi-Key | 30 V | ±2% | 500 mW | 49 Ohms | 100 nA @ 23 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
|
BZX84C4V7ET3GDIODE ZENER 4.7V 250MW SOT23 |
8,984 |
|
Datasheet |
BZX84CxxxET1G | TO-236-3, SC-59, SOT-23-3 | Bulk | Discontinued at Digi-Key | 4.7 V | ±6.38% | 250 mW | 80 Ohms | 3 µA @ 2 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
MM5Z4681T5GDIODE ZENER 2.4V 500MW SOD523 |
6,905 |
|
Datasheet |
MM5Z4xxxTxG | SC-79, SOD-523 | Bulk | Discontinued at Digi-Key | 2.4 V | ±5% | 500 mW | - | 2 µA @ 1 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
MMSZ5253ET1DIODE ZENER 25V 500MW SOD123 |
5,574 |
|
Datasheet |
MMSZ52xxET1 | SOD-123 | Bulk | Discontinued at Digi-Key | 25 V | ±5% | 500 mW | 35 Ohms | 100 nA @ 19 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
SZMM5Z4678T5GDIODE ZENER 1.8V 500MW SOD523 |
5,154 |
|
Datasheet |
SZMM5Z4xxxTxG | SC-79, SOD-523 | Bulk | Discontinued at Digi-Key | 1.8 V | ±5% | 500 mW | - | 7.5 µA @ 1 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-523 |
|
1N5943BDIODE ZENER 56V 3W AXIAL |
9,802 |
|
Datasheet |
1N5913B | DO-204AL, DO-41, Axial | Bulk | Discontinued at Digi-Key | 56 V | ±5% | 3 W | 86 Ohms | 1 µA @ 42.6 V | 1.5 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Through Hole | Axial |
|
SZMMSZ5245CT1GDIODE ZENER 15V 500MW SOD123 |
9,636 |
|
Datasheet |
SZMMSZ52xxxT1G | SOD-123 | Bulk | Discontinued at Digi-Key | 15 V | ±2% | 500 mW | 16 Ohms | 100 nA @ 11 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
|
MM5Z4681T1GDIODE ZENER 2.4V 500MW SOD523 |
4,977 |
|
Datasheet |
MM5Z4xxxTxG | SC-79, SOD-523 | Bulk | Discontinued at Digi-Key | 2.4 V | ±5% | 500 mW | - | 2 µA @ 1 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BZX84C13LT3GDIODE ZENER 13V 250MW SOT23 |
4,555 |
|
Datasheet |
BZX84CxxxLT1G | TO-236-3, SC-59, SOT-23-3 | Bulk | Discontinued at Digi-Key | 13 V | ±6.54% | 250 mW | 15 Ohms | 100 nA @ 8 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
SZMMSZ5231CT1GDIODE ZENER 5.1V 500MW SOD123 |
5,844 |
|
Datasheet |
SZMMSZ52xxxT1G | SOD-123 | Bulk | Discontinued at Digi-Key | 5.1 V | ±2% | 500 mW | 17 Ohms | 5 µA @ 2 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
|
SZMM5Z4679T5GDIODE ZENER 2V 500MW SOD523 |
5,556 |
|
Datasheet |
SZMM5Z4xxxTxG | SC-79, SOD-523 | Bulk | Discontinued at Digi-Key | 2 V | ±5% | 500 mW | - | 5 µA @ 1 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-523 |
|
SZMM5Z4681T5GDIODE ZENER 2.4V 500MW SOD523 |
8,248 |
|
Datasheet |
SZMM5Z4xxxTxG | SC-79, SOD-523 | Bulk | Discontinued at Digi-Key | 2.4 V | ±5% | 500 mW | - | 2 µA @ 1 V | 900 mV @ 10 mA | -55°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-523 |
|
SZMM5Z12VST5GDIODE ZENER 12V 500MW SOD523 |
6,574 |
|
Datasheet |
SZMM5ZxxxST1G | SC-79, SOD-523 | Bulk | Discontinued at Digi-Key | 12 V | ±2.08% | 500 mW | 25 Ohms | 100 nA @ 8 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-523 |
|
SZMM5Z12VST1GDIODE ZENER 12V 500MW SOD523 |
6,126 |
|
Datasheet |
SZMM5ZxxxST1G | SC-79, SOD-523 | Bulk | Discontinued at Digi-Key | 12 V | ±2.08% | 500 mW | 25 Ohms | 100 nA @ 8 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOD-523 |
|
1N5933BGDIODE ZENER 22V 3W AXIAL |
8,906 |
|
Datasheet |
1N5913B | DO-204AL, DO-41, Axial | Bulk | Discontinued at Digi-Key | 22 V | ±5% | 3 W | 3.5 Ohms | 1 µA @ 16.7 V | 1.5 V @ 200 mA | -65°C ~ 200°C (TJ) | - | - | Through Hole | Axial |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.