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Single Zener Diodes

Browse available Single Zener Diodes part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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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
JANS1N6334US/TR Microchip Technology

JANS1N6334US/TR

DIODE ZENER 27V 500MW SQ-MELF

Microchip Technology

4,655 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 27 V ±5% 500 mW 27 Ohms 50 nA @ 21 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6315US/TR Microchip Technology

JANS1N6315US/TR

DIODE ZENER 4.3V 500MW SQ-MELF

Microchip Technology

8,877 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 4.3 V ±5% 500 mW 18 Ohms 2 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6320US Microchip Technology

JANS1N6320US

DIODE ZENER 6.8V 500MW SQ-MELF

Microchip Technology

4,420 -
Datasheet - SQ-MELF, B Bulk Active 6.8 V ±5% 500 mW 3 Ohms 2 µA @ 4 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6324US Microchip Technology

JANS1N6324US

DIODE ZENER 10V 500MW SQ-MELF

Microchip Technology

9,470 -
Datasheet - SQ-MELF, B Bulk Active 10 V ±5% 500 mW 500 Ohms 1 µA @ 8 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6310US Microchip Technology

JANS1N6310US

DIODE ZENER 2.7V 500MW SQ-MELF

Microchip Technology

8,091 -
Datasheet - SQ-MELF, B Bulk Active 2.7 V ±5% 500 mW 30 Ohms 60 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6312US Microchip Technology

JANS1N6312US

DIODE ZENER 3.3V 500MW DO204AH

Microchip Technology

2,047 -
Datasheet - DO-204AH, DO-35, Axial Bulk Active 3.3 V ±5% 500 mW 27 Ohms 5 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Through Hole DO-204AH (DO-35)
JANS1N6319US Microchip Technology

JANS1N6319US

DIODE ZENER 6.2V 500MW SQ-MELF

Microchip Technology

7,959 -
Datasheet - SQ-MELF, B Bulk Active 6.2 V ±5% 500 mW 3 Ohms 5 µA @ 3.5 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6321US Microchip Technology

JANS1N6321US

DIODE ZENER 7.5V 500MW SQ-MELF

Microchip Technology

7,655 -
Datasheet - SQ-MELF, B Bulk Active 7.5 V ±5% 500 mW 4 Ohms 2 µA @ 5 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6309US Microchip Technology

JANS1N6309US

DIODE ZENER 2.4V 500MW SQ-MELF

Microchip Technology

4,399 -
Datasheet - SQ-MELF, B Bulk Active 2.4 V ±5% 500 mW 30 Ohms 100 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6330US Microchip Technology

JANS1N6330US

DIODE ZENER 18V 500MW SQ-MELF

Microchip Technology

5,031 -
Datasheet - SQ-MELF, B Bulk Active 18 V ±5% 500 mW 14 Ohms 50 nA @ 14 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6312US/TR Microchip Technology

JANS1N6312US/TR

DIODE ZENER 3.3V 500MW SQ-MELF

Microchip Technology

9,958 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 3.3 V ±5% 500 mW 27 Ohms 5 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6317US/TR Microchip Technology

JANS1N6317US/TR

DIODE ZENER 5.1V 500MW SQ-MELF

Microchip Technology

8,698 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 5.1 V ±5% 500 mW 14 Ohms 5 µA @ 2 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6318US/TR Microchip Technology

JANS1N6318US/TR

DIODE ZENER 5.6V 500MW SQ-MELF

Microchip Technology

3,618 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 5.6 V ±5% 500 mW 8 Ohms 5 µA @ 2.5 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6319US/TR Microchip Technology

JANS1N6319US/TR

DIODE ZENER 6.2V 500MW SQ-MELF

Microchip Technology

5,994 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 6.2 V ±5% 500 mW 3 Ohms 5 µA @ 3.5 V 1.4 V @ 1 A -65°C ~ 175°C (TJ) Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6313US/TR Microchip Technology

JANS1N6313US/TR

DIODE ZENER 3.6V 500MW DO204AH

Microchip Technology

9,118 -
Datasheet - DO-204AH, DO-35, Axial Tape & Reel (TR) Active 3.6 V ±5% 500 mW 25 Ohms 3 µA @ 1 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Through Hole DO-204AH (DO-35)
JANS1N6326US/TR Microchip Technology

JANS1N6326US/TR

DIODE ZENER 12V 500MW SQ-MELF

Microchip Technology

9,606 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 12 V ±5% 500 mW 7 Ohms 1 µA @ 9 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6314US/TR Microchip Technology

JANS1N6314US/TR

DIODE ZENER 3.9V 5W SQ-MELF

Microchip Technology

2,678 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 3.9 V ±5% 5 W 23 Ohms 2 µA @ 1 V 1.5 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6324US/TR Microchip Technology

JANS1N6324US/TR

DIODE ZENER 10V 500MW SQ-MELF

Microchip Technology

6,571 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 10 V ±5% 500 mW 500 Ohms 1 µA @ 8 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6320US/TR Microchip Technology

JANS1N6320US/TR

DIODE ZENER 6.8V 500MW SQ-MELF

Microchip Technology

6,822 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 6.8 V ±5% 500 mW 3 Ohms 2 µA @ 4 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
JANS1N6322US/TR Microchip Technology

JANS1N6322US/TR

DIODE ZENER 8.2V 500MW SQ-MELF

Microchip Technology

4,399 -
Datasheet - SQ-MELF, B Tape & Reel (TR) Active 8.2 V ±5% 500 mW 5 Ohms 1 µA @ 6 V 1.4 V @ 1 A -65°C ~ 175°C Military MIL-PRF-19500/533 Surface Mount B, SQ-MELF
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WINSUN SOURCING SUPPORT

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Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Single Zener Diodes FAQ

Common questions about selecting, comparing and sourcing Single Zener Diodes components through Winsun (HK) Electronics.

What should I check when selecting Single Zener Diodes components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Single Zener Diodes part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Single Zener Diodes parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Single Zener Diodes components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.