Single Zener Diodes
Explore Single Zener Diodes parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MMSZ5245B_R1_00001DIODE ZENER 15V 500MW SOD123 |
27,849 |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 15 V | ±5% | 500 mW | 16 Ohms | 100 nA @ 11 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
PDZ12BZDIODE ZENER 12V 400MW SOD323 |
26,834 |
|
Datasheet | PDZ-B | SC-76, SOD-323 | Tape & Reel (TR) | Active | 12 V | ±2% | 400 mW | 80 Ohms | 100 nA @ 9 V | 1.1 V @ 100 mA | 150°C (TJ) | - | - | Surface Mount | SOD-323 |
|
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PDZ6.8BZDIODE ZENER 6.8V 400MW SOD323 |
26,787 |
|
Datasheet | PDZ-B | SC-76, SOD-323 | Tape & Reel (TR) | Active | 6.8 V | ±2% | 400 mW | 60 Ohms | 500 nA @ 3.5 V | 1.1 V @ 100 mA | 150°C (TJ) | - | - | Surface Mount | SOD-323 |
|
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MMSZ5242A_R1_00001DIODE ZENER 12V 500MW SOD123 |
21,571 |
|
Datasheet | MMSZ5229A | SOD-123 | Tape & Reel (TR) | Active | 12 V | ±2% | 500 mW | 30 Ohms | 2 µA @ 9.1 V | - | -50°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
SZBZX84C13LT3GDIODE ZENER 13V 250MW SOT23-3 |
20,000 |
|
Datasheet | SZBZX84CxxxLT1G | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 13 V | ±6% | 250 mW | 30 Ohms | 100 nA @ 8 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 (TO-236) |
|
BZX55C3V0-TRDIODE ZENER 3V 500MW DO204AH |
19,865 |
|
Datasheet | BZX55 | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 3 V | ±5% | 500 mW | 85 Ohms | 4 µA @ 1 V | 1.5 V @ 200 mA | -65°C ~ 175°C | Automotive | AEC-Q101 | Through Hole | DO-204AH (DO-35) |
|
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BZX84C9V1LT3GDIODE ZENER 9.1V 250MW SOT23-3 |
19,100 |
|
Datasheet | BZX84CxxxLT1G | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 9.1 V | ±5% | 250 mW | 15 Ohms | 500 nA @ 6 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
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MMSZ5231B_R1_00001DIODE ZENER 5.1V 500MW SOD123 |
17,941 |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 5.1 V | ±5% | 500 mW | 17 Ohms | 5 µA @ 2 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
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MMSZ5246A_R1_00001DIODE ZENER 16V 500MW SOD123 |
17,579 |
|
Datasheet | MMSZ5229A | SOD-123 | Tape & Reel (TR) | Active | 16 V | ±2% | 500 mW | 17 Ohms | 100 nA @ 12 V | - | -50°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
MM5Z2V7T5GDIODE ZENER 2.7V 500MW SOD523 |
16,000 |
|
Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 2.7 V | ±7.41% | 500 mW | 100 Ohms | 20 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-523 |
|
BZX79C11-T50ADIODE ZENER 11V 500MW DO35 |
14,985 |
|
Datasheet | - | DO-204AH, DO-35, Axial | Cut Tape (CT) | Active | 11 V | ±5% | 500 mW | 20 Ohms | 100 nA @ 8 V | 1.5 V @ 100 mA | -65°C ~ 200°C | - | - | Through Hole | DO-35 |
|
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SZBZX84C43LT1GDIODE ZENER 43V 250MW SOT23-3 |
14,900 |
|
Datasheet | SZBZX84CxxxLT1G | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 43 V | ±7% | 250 mW | 150 Ohms | 50 nA @ 30.1 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 (TO-236) |
|
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MMSZ5257B_R1_00001DIODE ZENER 33V 500MW SOD123 |
14,800 |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 33 V | ±5% | 500 mW | 58 Ohms | 100 nA @ 25 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
|
BZX79C6V2-T50ADIODE ZENER 6.2V 500MW DO35 |
14,120 |
|
Datasheet | - | DO-204AH, DO-35, Axial | Cut Tape (CT) | Active | 6.2 V | ±5% | 500 mW | 10 Ohms | 3 µA @ 4 V | 1.5 V @ 100 mA | -65°C ~ 200°C | - | - | Through Hole | DO-35 |
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BZT52-C18S_R1_00001DIODE ZENER 18V 200MW SOD323 |
13,939 |
|
Datasheet | BZT52-C2V4S | SC-90, SOD-323F | Tape & Reel (TR) | Active | 18 V | ±5% | 200 mW | 50 Ohms | 100 nA @ 14 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-323 |
|
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MMSZ5242BS_R1_00001DIODE ZENER 12V 200MW SOD323 |
12,964 |
|
Datasheet | MMSZ5221BS | SC-90, SOD-323F | Tape & Reel (TR) | Active | 12 V | ±5% | 200 mW | 30 Ohms | 1 µA @ 9.1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-323 |
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DDZ20DSF-7DIODE ZENER 20.22V 500MW SOD323F |
12,300 |
|
Datasheet | - | SC-90, SOD-323F | Tape & Reel (TR) | Active | 20.22 V | ±3% | 500 mW | 50 Ohms | 70 nA @ 18.7 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOD-323F |
|
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SZMMBZ5253BLT1GDIODE ZENER 25V 225MW SOT23-3 |
11,980 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 25 V | ±5% | 225 mW | 35 Ohms | 100 nA @ 19 V | 900 mV @ 10 mA | -65°C ~ 150°C | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 (TO-236) |
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SZMMBZ5238BLT1GDIODE ZENER 8.7V 225MW SOT23-3 |
11,900 |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 8.7 V | ±5% | 225 mW | 8 Ohms | 3 µA @ 6.5 V | 900 mV @ 10 mA | -65°C ~ 150°C | Automotive | AEC-Q101 | Surface Mount | SOT-23-3 (TO-236) |
|
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MMSZ5242B_R1_00001DIODE ZENER 12V 500MW SOD123 |
10,021 |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Active | 12 V | ±5% | 500 mW | 30 Ohms | 1 µA @ 9.1 V | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SOD-123 |
Frequently Asked Questions
What are Single Zener Diodes components used for?
Single Zener Diodes components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Single Zener Diodes part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Single Zener Diodes parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
